ENERGY EFFICIENT SOLAR WINDOW SYSTEM WITH UPWARD OPENING MECHANISM

Abstract

ABSTRACT ENERGY EFFICIENT SOLAR WINDOW SYSTEM WITH UPWARD OPENING MECHANISM The present invention relates to a solar window system (100) designed to integrate renewable energy generation and natural lighting in buildings. The system comprises a window frame made of recycled plastic, including an outer frame (101) and an inner frame (102), housing at least one solar panel (103) for capturing sunlight and converting it into electrical energy. The window is equipped with an upward-opening mechanism using hinges (104) and a gas spring (106) to facilitate smooth operation. Additionally, a cleaning mechanism comprising a cleaning attachment (109) with a rotating brush (108) and cleaning foam (107) is integrated for maintaining the solar panel's surface. The solar panel can be mono-facial or bifacial, allowing for both single sided and dual-sided energy capture, while a curtain cum reflector (111) enhances light reflection onto the panel. The system is designed for easy installation in urban buildings, providing energy efficiency, reduced maintenance, and renewable energy generation.

Specification

Description:F O R M 2

THE PATENT ACT, 1970
(39 of 1970)
&
THE PATENTS RULES, 2003

COMPLETE SPECIFICATION
(See section 10 and rule 13)



Title of Invention:
"ENERGY EFFICIENT SOLAR WINDOW SYSTEM WITH UPWARD OPENING MECHANISM"


Applicant: BINAYAK SENAPATI
Nationality: INDIAN
Address: ABHIRAM BHABAN, MAKUNDAPUR, PANDASAHI CP, JAGATSINGHPUR, ODISHA, 754103



The following specification particularly describes the invention and the manner in which it is to be performed:

FIELD OF THE INVENTION
The present invention relates to a solar energy technology integrated with eco-friendly construction materials. Specifically, it introduces an energy efficient solar window system with an upward-opening mechanism, designed for use in urban residential and commercial buildings promoting sustainability and energy savings.

BACKGROUND OF THE INVENTION
Solar window systems are gaining traction as an effective solution for energy generation in urban settings, particularly in residential and commercial buildings. However, current technologies present various challenges such as complex installation, high maintenance costs, additional space requirement for installation, and the lack of sustainable materials.
Various prior art documents disclose solar window systems and related technologies, but each has significant limitations that the present invention seeks to overcome.
Chinese patent publication no. CN114856371 A discloses a window frame using an electric driving mechanism that can open from the top or side, combined with bifacial solar panels for energy generation. The disclosure also integrates vacuum glass for solar power generation, which improves thermal efficiency. However, the material used for construction is not specified, and the focus is primarily on the solar technology itself. The system is complex and prone to maintenance issues due to its intricate electric mechanism. Additionally, the bifacial solar panel design adds to the complexity without addressing key aspects like sustainable construction materials or ease of cleaning.
Chinese patent publication no. CN217129391 U discloses a window that features a heat insulation layer and a motorized sunshade assembly for temperature regulation. The insulation layer minimizes heat diffusion, and the sunshade provides adjustable control of light and heat entering the building. Although this system enhances durability by preventing rainwater corrosion, it lacks sustainability in terms of material selection and design. The disclosure does not focus on energy generation and instead provides an expensive and complex sunshade system without addressing the broader need for integrated solar technology or environmental benefits.
Chinese patent publication no. KR101922890 B1 discloses a building-integrated photovoltaic (BIPV) module with tiltable solar cell units that optimize energy capture by adjusting to various angles of sunlight. The tilt mechanism allows for increased solar energy generation but comes at the cost of added structural load and higher maintenance demands. This design is not sustainable for long-term use due to its complexity and the additional strain it places on the window frame, making it less suitable for high-rise or disaster-prone areas where durability is critical.
U.S. patent no. US4137098 discloses a system for energy generation using photovoltaic cells integrated into slats positioned between glass panes. The system generates both electricity and heat but does not provide for any cleaning mechanism, nor does it feature additional design elements like reflective panels or retractable curtains to enhance energy output. As a result, the system is costly and inefficient, lacking in user-friendliness and requiring manual intervention to maintain performance.
The present invention addresses the shortcomings of existing technologies by integrating photovoltaic (PV) technology into a window system with an upward-opening mechanism, made from 100% recycled plastic frames, and incorporating a user-friendly cleaning mechanism for enhanced energy efficiency and sustainability.

OBJECT OF THE INVENTION
The primary objective of this invention is to create a solar window system that integrates photovoltaic (PV) technology into the structure of urban buildings, providing a sustainable, space-efficient, and cost-effective solution for energy generation.
Another object of the present invention is to maximize energy production from a solar window by incorporating bifacial solar PV modules directly into upward-opening window frames, without requiring additional roof or ground space, making it ideal for high-density urban areas.
Yet another objective is to provide a solar window which enables building owners and residents to achieve energy independence while utilizing a functional component of the building that is already essential for lighting and ventilation.
A further objective is to promote environmental sustainability through the use of 100% recycled plastic in the window frames.
Yet another objective of the present invention is to support green building initiatives and aligns with the sustainability goals of urban planners, architects, and developers, making it a valuable addition to energy-efficient construction projects.
Another object of the present invention is to provide a cost-effective solution for urban residents and businesses power management.

SUMMARY OF THE INVENTION
The present invention provides a solar window system that integrates photovoltaic (PV) modules into window structures, allowing for both natural lighting and renewable energy generation. The invention while combining energy generation and functionality within the window itself, presents a dual-purpose solution that aligns with green building and smart city initiatives.
In one aspect of the present invention the disclosed system utilizes 100% recycled plastic frames, offering an environmentally sustainable construction material. This solar window system is designed for urban residential and commercial buildings, aiming to maximize energy efficiency while minimizing the need for additional space, such as rooftops or facades.
In yet another aspect according to the present invention the disclosure provides a solar window system with incorporating an upward-opening mechanism for the window, allowing for optimized solar energy capture by adjusting the window's orientation. The design of the window not only enhances the energy output from the photovoltaic cells but also improves the functionality of the window for ventilation purposes.
In a further aspect according to the present invention the system features a retractable reflector-cum-window curtain, which further maximizes solar efficiency by reflecting sunlight onto the lower side of the bifacial solar panels, thereby increasing overall energy production.
Additionally, the window system is equipped with a cleaning mechanism (either semi-automatic or fully automatic) to ensure consistent energy performance by keeping the solar panels free from dust and debris. This maintenance-friendly feature is particularly advantageous in urban environments where pollution and dirt accumulation may affect solar efficiency.
To further summarize the present invention addresses the limitations of conventional solar technologies that rely on rooftop installations or external solar panels, offering a space-efficient and cost-effective alternative. Objectively it supports global efforts toward renewable energy adoption, sustainable construction practices, and the reduction of carbon footprints in densely populated urban areas.

BRIEF DESCRIPTION OF THE DRAWING:
The invention will be better understood and objects other than those set forth above will become apparent when consideration is given to the annexed drawings wherein:
Fig. 1: Shows the solar window system with integrated bi-facial panels / mono facial (photovoltaic cells), upward opening mechanism and other integrated components.
Fig. 2: Shows the solar window wiring connectivity flow chart.

DETAILED DESCRIPTION OF THE INVENTION
Various exemplary embodiments of the present disclosure are described herein below to enable a person of ordinary skill in the art to make and use the present disclosure.
Unless otherwise defined, all the technical terms used herein have the same meaning as commonly understood by one having ordinary skill in the art to which this disclosure belongs.
The terms "comprise" or "comprises" or "comprising", as used throughout this specification and the claims, are used in a non-exclusive sense, except where the context requires otherwise, such that recitation of items in a list is not to the exclusion of other like items that can be substituted or added to the listed items.
The terms "device" or "means" or "product", as used throughout this specification is used interchangeably, and refers to the stirrup making mandrel according to the present invention.
The terms "about", as used throughout this specification is used in front of all numbers expressing quantities of ingredients, reaction conditions, and other properties or parameters used in the specification and claims are to be understood as being modified in all instances by the term "about." Accordingly, unless otherwise indicated, it should be understood that the numerical parameters set forth in the following specification and attached claims are approximations. At the very least, and not as an attempt to limit the application of the doctrine of equivalents to the scope of the claims, numerical parameters should be read in light of the number of reported significant digits and the application of ordinary rounding techniques. For example, the term "about" can encompass variations of ±10%, ± 5%, ± 2%, ± 1%, ± 0.5%, or ± 0.1% of the numerical value of the number which the term "about" modifies.
The term "photovoltaic (PV) modules," as used herein throughout the specification, refers to solar panels, are a web that captures solar power to transform it into sustainable energy. A semiconductor material, usually silicon, is the basis of each individual solar cell. It is light sensitive and generates electricity when struck by the rays of the sun by a physical phenomenon called the photovoltaic effect. The present invention provides a novel solar window system that integrates photovoltaic (PV) modules into window structures, allowing them to generate electricity while maintaining traditional window functionality. The system comprises a window pane embedded with photovoltaic cells that convert sunlight into electrical energy.
In one aspect the present invention provide PV modules that can be either semi-transparent or non-transparent, depending on the application, and are suitable for both residential and commercial buildings.
In yet another aspect of the present invention the said solar window comprises photovoltaic cells designed to function optimally with both bi-facial and mono-facial PV technology, allowing for greater flexibility in energy generation depending on the building's solar exposure.
In one aspect the said bifacial configuration allows the window to capture sunlight from the facing sides, increasing energy output and improving overall efficiency.
In a further aspect the said solar window system is further equipped with an inverter to convert direct current (DC) generated by the photovoltaic cells into alternating current (AC) that can be used for powering electrical appliances within the building.
In some aspect according to the present invention the system may further use of anti-reflective coatings on the window pane to maximize sunlight absorption while reducing glare, ensuring energy efficiency without compromising visibility.
In another embodiment according to present invention, the disclosure provides means for constructing a window frame using 100% recycled plastic materials. The said frame is not only environmentally sustainable but also highly durable, designed to withstand extreme weather conditions such as high winds, cyclones, and heavy rainfall.
In one aspect of the above embodiment the recycled plastic frame is fabricated through welding technology to ensure a strong, seamless construction that provides long-term resilience without degrading under environmental stresses.
In a preferred embodiment according to the present invention, the said window characteristically incorporates an upward-opening mechanism for the window and this unique design allows the window to open vertically, improving air circulation and providing better access to sunlight throughout the day.
In one aspect of the above embodiment the said upward-opening function also enables the window to capture optimal solar energy, ensuring that the photovoltaic cells receive maximum exposure to sunlight. Additionally, the window can be adjusted to a horizontal setup, much like traditional solar panels, enhancing its ability to produce electricity depending on the angle of solar exposure.
In yet another aspect of the above embodiment, the system incorporates a gas spring system, which is used to facilitate the smooth and effortless operation of the upward-opening mechanism, providing a soft-close and soft-open feature for ease of use.
One aspect of the above embodiment related to upward opening mechanism of the window, is that it eliminates the need for a traditional RCC (Reinforced Cement Concrete) shed or overhang commonly used in conventional window designs. These RCC sheds are typically constructed to provide shade and protect the window from rain or direct sunlight. With the windows upward opening feature, the need for such structures is negated, as the window itself serves to block rainwater and sunlight when open. This innovative design reduces the overall construction complexity while offering a more streamlined and functional window system.
Yet another aspect of the above embodiment is the cost-saving benefit of the upward opening mechanism, which removes the need for RCC sheds, thereby reducing the use of high-carbon materials such as concrete and steel. By eliminating the need for additional structural elements like RCC overhangs, the invention reduces material and labor costs during the construction phase. Additionally, it contributes to environmental sustainability by minimizing the demand for materials with high carbon footprints, offering a more eco-friendly alternative to traditional window systems.
A further aspect of the above invention embodiment lies in its contribution to carbon emissions reduction. Traditional RCC construction involves significant carbon emissions due to the cement production process, which is highly carbon-intensive. By avoiding the need for an RCC shed or overhang, the window design helps decrease the carbon footprint associated with building construction. This reduction in carbon emissions aligns with sustainable building practices and contributes to the overall environmental impact reduction of the structure.
In a further embodiment, the solar window system includes an integrated cleaning mechanism to maintain the efficiency of the photovoltaic cells. In general dust, debris, and pollutants often reduce the efficiency of solar panels, especially in urban environments. To address this, the invention incorporates a semi-automatic or fully automatic cleaning system directly into the window design.
In one aspect the said cleaning system comprises of:
a rotating brush attachment mounted on a hardware wire shaft that moves across the window's surface; and
a foam or steel ball attachment helps remove dust and dirt from the surface of the photovoltaic cells, ensuring consistent energy generation without manual intervention.
In an aspect of the above embodiment the said cleaning mechanism can be activated on a scheduled basis or triggered manually by the user. The cleaning system ensures that the window remains free from obstructions that would otherwise affect solar efficiency, reducing maintenance efforts and increasing the lifespan of the product.
In some embodiments according to the present invention, the disclosure further focuses on enhancing solar efficiency through the integration of a retractable curtain cum reflector. Wherein when the window is in an open position, the retractable curtain is extended, enabling it to act as a reflective surface. Since the bifacial solar panel can capture light from both sides, the lower side of the panel receives additional light reflected from the curtain. This reflective design increases the overall efficiency of the solar window system by directing more sunlight towards the underside of the bifacial panel, maximizing energy capture even in less-than-optimal conditions.
In one aspect of the above embodiment the versatile functionality of the system, wherein the retractable curtain not only serves as a conventional window covering but also functions as an energy-boosting reflector. When not required, the curtain can be easily retracted, maintaining the aesthetics and functionality of a traditional window. When deployed, it offers privacy and shade while simultaneously reflecting light onto the solar panel to optimize solar energy generation. This dual functionality makes the curtain an integral part of the window system, combining everyday utility with energy efficiency.
In a further aspect the invention also provides a simple and user-friendly operation mechanism through a pull-and-lock system for the retractable curtain. Users can pull the curtain down and lock it in place, creating a stable reflective surface for maximizing solar energy absorption. The locking mechanism ensures that the curtain remains securely in position during operation. When no longer needed, the curtain can be easily retracted back into its storage position, offering both convenience and flexibility without compromising the window's efficiency or usability.
In some embodiments according to the present invention, the disclosed solar window system is characteristically weather-resistant. The frame and window components are engineered with recycles plastic frames that can withstand harsh environmental conditions, including cyclones, hailstorms, and heavy rains. The recycled plastic frame is specifically chosen for its ability to endure these extreme weather conditions without degradation, cracking, or warping.
In some aspects of the above embodiment the said solar window system is designed with waterproof seals and insulated layers that prevent moisture penetration into the photovoltaic cells or electrical components, ensuring uninterrupted operation even in adverse weather conditions.
In yet another aspect of the above embodiment the said solar window system uses an impact-resistant glass in the window that provides additional durability, ensuring that the system can maintain its structural integrity under physical stress.
The above aspect enables the system handy and need of the hour for installation in disaster-prone areas, providing a reliable renewable energy source that can continue functioning during extreme weather events.
In some embodiment, the solar window system is integrated into urban residential and commercial buildings. The system is particularly designed to fit into high-density urban areas where space constraints often limit the use of traditional rooftop solar panels. The invention allows for the generation of renewable energy directly from the windows, without requiring additional space for solar installations.
In one aspect the said solar windows can be installed in new constructions as part of a building's initial design or retrofitted into existing buildings. And by generating energy directly from the windows, the system enables building owners and occupants to reduce their reliance on grid electricity, potentially achieving energy independence.
Additionally, the system according to the present invention aligns with green building certifications and sustainable architecture, contributing to reduced energy consumption and lower carbon footprints in urban areas.
In some embodiment according to present invention the solar window system can also be integrated with energy storage systems, allowing buildings to store the electricity generated during the day for use during peak demand periods or at night, further enhancing the energy efficiency of the system.
The critical components as discussed in above embodiments will now be discussed in view of drawings:
Key components of the presently disclosed energy efficient solar window system:
Figure 1 illustrates a broad embodiment of the solar window system (100), showcasing its major components and their arrangement within the recycled plastic outer frame (101) and inner frame (102). The window incorporates solar panel (103) within the inner frame (102), which can either be bifacial or mono-facial, depending on the design and application requirements. The solar panel (103) is embedded within the windowpane (102), allowing it to capture sunlight for electricity generation as depicted in Figure 2 while serving as a conventional window.
The recycled plastic outer frame (101) forms the structural support of the window, holding the solar panel in place while offering environmental sustainability through its composition. Similarly, the inner frame (102), which is also made of recycled plastic, is positioned inside the window to ensure a snug fit and provide additional insulation.
The hinges (104) are shown along the top portion of the frame, enabling the window to operate with an upward-opening mechanism. The gas spring (106) attached to the hinges assists in the smooth opening and closing of the window, preventing abrupt movements and reducing wear on the frame.
The figure also highlights the integrated cleaning mechanism of the window system (100), which ensures the maintenance of the solar panel (103) for optimal performance. The system comprises a cleaning foam (107) and a cleaning brush (108), mounted on a cleaning attachment (109). These cleaning components are designed to move across the surface of the solar panel, either manually or automatically, to remove dust and debris that could hinder energy production.
The cleaning foam (107) is made of a high-density material that efficiently wipes away dirt without scratching the surface of the solar panel, while the cleaning brush (108) provides deeper cleaning for stubborn residues. The movement of the cleaning system is facilitated by roller wheels (110), which enable smooth and consistent operation of the cleaning attachment along the windowpane.
Additionally, the cleaning system is powered by a pulley wheel (105) that moves the cleaning attachment across the window, providing mechanical leverage to reach the entire surface of the solar panel (103). This automated system can be programmed for regular cleaning intervals or activated manually when required, ensuring minimal manual intervention while maintaining the window's (100) energy efficiency.
The figure also shows the window curtain cum reflector (111), a multi-functional component designed to serve both as a curtain for privacy and as a reflective surface to increase sunlight capture by the solar panel (103). This retractable reflector is mounted within the inner frame (102) of the window and can be adjusted to different angles depending on the user's needs.
When the curtain (111) is drawn, it acts as a reflector by directing additional sunlight toward the solar panel (103), enhancing its energy generation capacity. The curtain is retractable, allowing the user to adjust it for privacy or to control the amount of sunlight entering the room, thus serving a dual purpose in both energy efficiency and comfort.
The figure-1 depicts an understanding of how each component of the solar window system is integrated and operates as part of a unified, energy-efficient solution.
Figure 2 illustrates the wiring and flow of energy within the solar window system. The process begins with the Solar Window capturing solar energy, which is then directed to the Solar Controller. The Solar Controller manages the flow of power, distributing it to connected DC Loads for direct use. Additionally, it routes energy to a Battery for storage, allowing for power availability even when sunlight is not present. From the Battery, stored energy can be further transferred to an Inverter, which converts the stored DC power to AC power, making it compatible with AC Loads. This system configuration ensures optimal energy use and storage, balancing direct consumption with the ability to store and convert energy for various applications.
Some of the key advantages of the present invention can be enumerated as:
• Dual Functionality: Combines the functions of a window and a solar panel, eliminating the need for separate rooftop or facade installations.
• Space Efficiency: Ideal for high-density urban areas, requiring no additional space for solar installations.
• Sustainability: Frames made from 100% recycled plastic significantly reduce the environmental footprint of traditional solar installations.
• Weather Resistance: The design ensures durability in extreme conditions such as cyclones and hailstorms, providing consistent energy production.
• Self-Cleaning Mechanism: Ensures long-term efficiency without the need for outsourced cleaning services, reducing maintenance costs.
• Long-Term Cost Savings: While the initial cost is 20-30% higher than conventional windows, the long-term savings in energy costs and low maintenance make this a cost-effective solution.
EXAMPLES:
Detailed embodiments of the present invention are disclosed herein with the help of examples with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention, which can be embodied in various forms. These are not the limiting scope of this patent.
Example 1: Component Integration and Application:
A. Recycled Plastic Outer Frame (101) and Inner Frame (102):
The outer frame (101) and inner frame (102) provide the structural integrity for the entire window system. They are manufactured using recycled plastic, which not only offers durability but also promotes sustainability. These frames house the solar panel (103) and the associated mechanical components, ensuring that the window can perform its dual role of energy generation and traditional functionality. The frames are designed to withstand environmental stressors like wind, rain, and UV exposure.
B. Solar Panel (103) (Bifacial or Monofacial):
Positioned at the core of the window, the solar panel (103) is responsible for converting sunlight into electricity. In the case of a bifacial panel, the panel captures sunlight from both sides, while the mono-facial option captures it from one side. The photovoltaic cells are embedded within the glass, allowing the window to serve as an active solar energy generator while also functioning as a regular window.
C. Hinges (104) and Gas Spring (106):
The hinges (104) located at the top of the window facilitate the upward-opening mechanism, allowing the window to open vertically. This mechanism is essential for maximizing solar exposure throughout the day. The gas spring (106) ensures smooth and controlled motion during opening and closing, providing soft-close functionality and reducing wear on the hinges.
D. Cleaning Mechanism (107, 108, 109):
The cleaning foam (107) and cleaning brush (108) are part of the cleaning attachment (109), which moves across the surface of the solar panel (103) to remove dust, dirt, and other residues. The roller wheels (110) assist in smooth movement, while the pulley wheel (105) provides the mechanical force to move the cleaning attachment (109) across the panel. This cleaning system ensures that the solar panel operates efficiently with minimal user intervention.
E. Window Curtain cum Reflector (111):
The window curtain cum reflector (111) operates as a multi-functional component within the solar window system (100). When deployed, the curtain functions as both a traditional window covering and a reflective surface that enhances solar efficiency by directing additional sunlight onto the bifacial solar panel (103). This reflective feature boosts the energy-generating capacity of the panel by utilizing the underside of the panel, maximizing light capture. The curtain can be easily retracted when not in use, maintaining the aesthetics and functionality of the window system. The pull-and-lock mechanism allows users to pull the curtain (111) down and lock it securely in place, ensuring a stable reflective surface during operation. This locking mechanism ensures the curtain remains securely positioned to optimize solar energy absorption. Once the reflective surface is no longer needed, the curtain can be smoothly retracted back into its storage position within the frame, providing convenience and flexibility without compromising the system's overall efficiency. , Claims:I Claim
1. A solar window system (100) comprising:
an outer window frame (101) and an inner window frame (102);
at least one solar panel (103) mounted within the window frame (102), wherein the solar panel (103) is configured to convert sunlight into electrical energy;
an opening mechanism configured to allow the window to open upwardly; and
a cleaning mechanism operably connected to the solar panel for maintaining the surface of the solar panel (103),
a retractable reflector cum curtain (111),
wherein the solar window system (100) can be mono-facial or bifacial and is adapted for installation in a building to provide both natural light and renewable energy generation.

2. The solar window system (100) as claimed in claim 1, comprises:
an outer frame (101) made from recycled plastic;
an inner frame (102) made from recycled plastic, integrally connected to the outer frame (101);
at least one solar panel (103) disposed within the inner frame (102), wherein the solar panel is configured to convert sunlight into electrical energy;
a hinge mechanism (104) for allowing the window to open upwardly;
a gas spring (106) coupled to the hinge mechanism (104), providing controlled opening and closing of the window;
a cleaning attachment (109) comprising a rotating cleaning brush (108) and foam (107) for cleaning the solar panel (103); and
a curtain cum reflector (111) positioned within the inner frame (102), configured to reflect sunlight onto the solar panel (103) and regulate indoor temperature,
wherein the solar window system is designed for integration into a building to provide both natural light and renewable energy generation.
3. The solar window system (100) as claimed in claim 2, wherein the solar panel (103) is a bifacial solar panel configured to capture sunlight on both the exterior and interior sides of the window, enhancing energy generation efficiency.
4. The solar window system (100) as claimed in claim 2, wherein the curtain cum reflector (111) is made from a reflective material designed to maximize light capture by directing sunlight back onto the interior side of the bifacial solar panel (103).
5. The solar window system (100) as claimed in claim 2, wherein the cleaning attachment (109) is automated and comprises a pulley wheel system (105) and roller wheel (110) to guide the cleaning brush (108) and foam (107) across the surface of the solar panel (103), ensuring regular maintenance without manual intervention.
6. The solar window system (100) as claimed in claim 5, wherein the pulley wheel system (105) is powered by an electric motor, allowing the cleaning mechanism to operate at predetermined intervals or in response to detected dirt or debris on the solar panel (103).
7. The solar window system (100) as claimed in claim 2, wherein the gas spring (106) is adjustable to provide a soft close and soft opening of the window, reducing the force required to open or close the window.
8. The solar window system (100) as claimed in claim 2, further comprising an anti-reflective sheet applied to the surface of the solar panel (103) to reduce light reflection and enhance the amount of sunlight absorbed by the photovoltaic cells.
9. The solar window system (100) as claimed in claim 1, wherein the outer frame (101) and inner frame (102) are manufactured using a welding technology that enhances structural integrity and ensures weather resistance in extreme conditions.
10. The solar window system (100) as claimed in claim 1, wherein the window is configured to integrate with the building's electrical grid via an inverter to convert direct current (DC) generated by the solar panel (103) into alternating current (AC) for powering electrical appliances.

Dated this 27th day of October 2024

BISWAJIT BISWAL
[IN/PA-2659]
AGENT FOR THE APPLICANT

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