TEMPERATURE ADJUSTABLE WATER BOTTLE

Abstract

This project presents a novel design for a temperature-adjustable water bottle, aimed at maintaining beverages at user-specified temperatures for prolonged periods. Traditional insulated water bottles rely on passive materials to retain heat or cold, but they lack the capability to actively regulate and adjust the temperature of the contents. This temperature-adjustable water bottle introduces an integrated electronic temperature control system that allows users to set their desired temperature, either heating or cooling the liquid as needed.

Specification

Description:Background of Invention:
The need for portable beverage containers that maintain temperature is longstanding, with early innovations focusing on insulation to reduce the rate of temperature loss or gain. Traditional insulated water bottles use vacuum-sealed or double-walled materials that create barriers to heat transfer, effectively keeping liquids warm or cold for a limited duration. However, these passive insulation techniques are not capable of actively regulating temperature, which means that once the liquid inside deviates from its initial temperature, it cannot be adjusted back to a user-desired level without external heating or cooling.
Modern lifestyle demands and growing health awareness have increased the need for precise temperature control in portable beverage containers. For athletes, maintaining hydration at specific temperatures can aid in thermoregulation, while for outdoor enthusiasts and workers in extreme climates, access to warm or cold drinks is crucial. Additionally, individuals with specific dietary needs, such as infants or those on therapeutic diets, often require beverages or supplements at particular temperatures to preserve taste, efficacy, or safety. Despite the diverse requirements, current market solutions lack the ability to actively adjust the liquid temperature once it has been poured into the bottle.
The advancement of compact thermoelectric modules, such as Peltier devices, offers a potential solution for overcoming the limitations of passive insulation. Thermoelectric elements can provide active heating and cooling in small, portable formats. Recent improvements in battery technology also allow for rechargeable power sources that can sustain active temperature control for extended periods. These technological developments create an opportunity to design a temperature-adjustable water bottle that combines the mobility of insulated bottles with the precision and versatility of active heating and cooling.
This invention introduces a novel solution to address the limitations of current portable beverage containers by incorporating thermoelectric cooling and heating systems in an ergonomic, user-friendly design. Equipped with a digital interface for temperature adjustment, sensors for real-time monitoring, and safety mechanisms to prevent overheating, this temperature-adjustable water bottle marks a significant innovation. It serves diverse user needs across multiple industries, improving hydration experiences and expanding the functionality of personal beverage containers beyond what has traditionally been possible.
Field of the invention:
[001] This invention pertains to the field of portable beverage containers with temperature control functionality, specifically a temperature-adjustable water bottle that actively manages and maintains the liquid's temperature according to user preferences. The invention integrates thermoelectric technology with user-controlled heating and cooling mechanisms, unlike conventional passive insulation bottles that rely on double-walled structures or vacuum-sealed designs to maintain initial temperatures for limited periods.
[002] This temperature-adjustable water bottle enables users to set and maintain a preferred temperature for both hot and cold beverages, regardless of the surrounding environmental conditions. It is ideal for applications in outdoor activities, sports, work, travel, and health care, where maintaining a specific temperature of liquid can be beneficial. This invention also addresses needs in fields such as medical transport, where temperature-sensitive liquids need stable storage environments. It offers a practical solution to users needing beverages at optimal temperatures for extended durations without the need for external power sources.
[003] Additionally, the invention's user-friendly design and efficient rechargeable power source make it an innovative advancement in personal hydration devices, appealing to individuals who require precise temperature control, such as those with dietary or health requirements, athletes, and outdoor enthusiasts. This field of invention thus covers both the technological aspects of portable temperature control and its broad applications in various industries and user demographics.
SUMMARY
The invention introduces a temperature-adjustable water bottle that allows users to actively control and maintain the temperature of its contents, enhancing the user experience for various beverages. Unlike conventional insulated bottles, which rely on passive thermal retention and eventually allow temperature changes, this innovative bottle features an integrated thermoelectric system capable of both heating and cooling the liquid inside according to user-defined settings. This design offers significant flexibility, enabling users to maintain beverages at an ideal temperature for extended periods, regardless of external conditions.
The bottles primary component is a thermoelectric module, such as a Peltier device, which facilitates rapid heating and cooling when electrical current is applied. This thermoelectric element is powered by a rechargeable battery system, allowing for portability and extended use without constant charging. The battery is designed to be compact yet powerful, providing several hours of active temperature maintenance. Additionally, the water bottle includes a digital control interface, through which users can set their desired temperature. This interface not only displays the real-time temperature of the liquid but also alerts users of low battery status and other functional indicators.
To optimize efficiency, the bottle is equipped with thermal sensors that continuously monitor the internal liquid temperature, adjusting the thermoelectric response to prevent energy waste while maintaining the set temperature. Safety features are also integrated to protect against overheating, prevent excessive power drain, and enhance overall battery life. The bottle's construction utilizes advanced insulation materials, minimizing the energy needed to maintain temperature by reducing external thermal influence. The materials are chosen to be food-grade, durable, and easy to clean, ensuring both safety and convenience.
This temperature-adjustable water bottle caters to a wide array of users, including athletes, outdoor adventurers, individuals with specific health or dietary needs, and those who require temperature-stable liquids for professional purposes, such as in medical or scientific fields. By providing precise temperature control in a portable design, the invention meets the demand for versatile and reliable temperature management, offering significant improvements over traditional insulated bottles.
In summary, this invention represents a breakthrough in personal hydration technology, combining portability, durability, and advanced thermal regulation in a single device. It offers consumers a practical solution to maintain their beverages at optimal temperatures, enhancing usability across various environments and applications.

BRIEF DESCRIPTION OF THE DRAWINGS
The bottles structure is crafted to be ergonomic, portable, and durable. It features a sleek, cylindrical shape that fits most cup holders and a removable lid for easy cleaning. The inner material is high-grade stainless steel to maintain beverage quality, and the outer material is designed for a comfortable grip and impact resistance. The components are assembled to provide a balanced weight distribution, making it easy to carry during various activities.
Here's a detailed sketch of a temperature adjustable water bottle, outlining its key features and components:
1. Outer Design
• Shape: Ergonomic, cylindrical shape for easy grip.
• Material: Made from durable, BPA-free stainless steel or high-grade plastic with an insulated double wall for better temperature retention.
• Color Options: Available in various colors and finishes (matte, glossy, metallic).
2. Cap
• Smart Lid: Contains an LED display that shows the current temperature of the liquid.
• Control Buttons: Features +/- buttons for adjusting the temperature settings.
• Sealing Mechanism: An airtight seal to prevent leaks.
3. Temperature Control System
• Heating Element: Integrated heating coils that can warm beverages.
• Cooling System: Built-in cooling element or thermoelectric technology for maintaining cold temperatures.
• Thermal Insulation: Advanced insulation layer to minimize heat loss.
4. Sensors
• Temperature Sensors: Embedded sensors to continuously monitor the beverage temperature.
• Battery Level Indicator: Shows the battery status of the temperature control system.
5. Mobile Connectivity
• Bluetooth/Wi-Fi Module: Allows the bottle to connect to a mobile app for remote monitoring and control.
• App Features: Users can set temperature preferences, receive notifications, and track hydration habits.
6. Hydration Tracking
• Built-in Hydration Monitor: Tracks daily water intake and sends reminders through the app.
• User Profile: Customizes hydration goals based on individual preferences and activity levels.

7. Charging Port
• Rechargeable Battery: USB-C charging port for easy recharging of the internal battery.
• Battery Life Indicator: Displays remaining battery life on the lid or app.
8. Base
• Non-Slip Base: Made from rubber or silicone to prevent slipping and protect surfaces.
• Ventilation Holes: Allow for airflow when the bottle is placed on a surface to avoid overheating.
9. Additional Features
• Removable Infuser: For adding fruits or herbs to beverages.
• Cup Holder Compatible: Designed to fit in standard cup holders for portability.
• Cleaning Features: Dishwasher safe or easy to disassemble for thorough cleaning.
DETAILED DESCRIPTION
The temperature-adjustable water bottle is designed to actively maintain and control the temperature of beverages, allowing users to set a desired temperature that can be preserved for extended periods. This bottle integrates thermoelectric technology, an advanced insulation system, a rechargeable battery, a user-friendly control interface, and safety mechanisms, creating a versatile and portable solution for maintaining optimal beverage temperatures.
1. Thermoelectric Module
The core technology of this invention is a thermoelectric module, specifically a Peltier device, which enables both heating and cooling of the contents. A Peltier module generates a temperature gradient when an electric current passes through it, creating one hot side and one cold side. By reversing the current direction, the device can switch between heating and cooling modes, allowing the user to maintain a liquid at the desired temperature or even change the temperature if needed.
2. Power System and Rechargeable Battery
The thermoelectric module is powered by an integrated, high-capacity rechargeable battery. The battery is designed to provide hours of temperature maintenance on a single charge, with variations depending on the set temperature and ambient conditions. This battery is optimized to be lightweight and efficient, minimizing the overall weight of the bottle while ensuring sufficient power output. Additionally, a USB-C charging port is included, allowing for convenient recharging from any standard power source.
To enhance battery performance, the bottle incorporates a power management system that intelligently controls the energy supply based on real-time temperature data. When the liquid reaches the desired temperature, the system automatically reduces power consumption, switching to a low-power maintenance mode to preserve battery life.
3. Thermal Insulation
The bottle is designed with advanced double-wall insulation using vacuum-sealed technology, which minimizes heat exchange with the external environment. This insulation not only reduces the energy required to maintain the desired temperature but also extends the duration for which the thermoelectric system can sustain the set temperature. The inner lining is made of food-grade stainless steel, which is both durable and resistant to flavor retention, while the outer shell is constructed from lightweight, impact-resistant materials for durability.
4. Digital Temperature Control Interface
The temperature-adjustable water bottle includes a digital control interface that enables users to set and view the temperature with precision. This interface, positioned on the bottle cap or body for easy access, displays the real-time temperature of the liquid inside and allows the user to set a specific target temperature within a defined range (e.g., 4°C to 60°C or 40°F to 140°F). This interface is waterproof and resistant to outdoor conditions, ensuring usability in diverse environments. Temperature can be adjusted in one-degree increments, giving users fine control over the liquid's temperature. The interface also includes indicators for battery status, system activity (heating or cooling), and a low battery warning to prevent unexpected power loss.
5. Thermal Sensors and Automatic Adjustment
The bottle features embedded thermal sensors that continuously monitor the liquid temperature and adjust the thermoelectric modules power output accordingly. If the temperature deviates from the user-set target, the sensors trigger the heating or cooling function to bring the liquid back to the desired range. This system maintains a stable temperature with minimal energy use, optimizing both battery life and temperature precision.
6. Safety Mechanisms
For user safety and device longevity, several protection features are incorporated:
• Overheat Protection: The bottle includes an automatic shutoff mechanism if internal components reach unsafe temperatures, preventing potential damage or user injury.
• Low Battery Cutoff: When the battery level falls below a certain threshold, the system disables heating or cooling to preserve power for essential display functions and prevent battery depletion.
• Leak-Proof Design: The cap and body are designed to be leak-proof, with secure, insulated seals that prevent liquid leakage, even during active temperature regulation.
Child Lock: A safety lock prevents accidental temperature changes, ensuring safe operation in various environments.
Applications
The temperature-adjustable water bottle is ideal for users with varying needs:
• Outdoor Enthusiasts: The bottle provides hot or cold beverages in remote environments, enhancing hydration comfort.
• Athletes and Fitness Users: Users can maintain cold water for hydration during workouts or warm beverages for muscle relaxation post-workout.
• Medical and Health Fields: Certain liquids, such as medication solutions or dietary supplements, require stable temperatures to maintain efficacy, making the bottle ideal for healthcare applications.
• Everyday Use: For work, travel, or commuting, users can enjoy beverages at their ideal temperature, regardless of ambient temperature changes.
This temperature-adjustable water bottle is an innovative solution to a common limitation in personal hydration. By integrating thermoelectric technology with modern battery solutions, insulation, and safety features, this invention provides active temperature control in a portable, user-friendly device. It significantly enhances user convenience, opening new possibilities in temperature-sensitive beverage consumption across a range of environments and applications.
, Claims:1. I/We claim a temperature-adjustable water bottle designed to maintain and control the temperature of beverages, suitable for both hot and cold drinks.
2. I/We claim the bottle as claimed in Claim 1, incorporating thermoelectric technology for real-time temperature adjustments, tailored to individual user preferences.
3. I/We claim the bottle as claimed in Claim 1, with integrated sensors and mobile app connectivity, allowing remote monitoring and control of beverage temperature.
4. I/We claim the bottle as claimed in Claim 1, designed with energy-efficient mechanisms to minimize power consumption during temperature regulation.
5. I/We claim the bottle as claimed in Claim 1, featuring user customization options to set preferred temperature ranges and receive real-time feedback.
6. I/We claim the bottle as claimed in Claim 1, designed to address market demand for versatile beverage containers with advanced functionality and user-focused customization.

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