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DESIGN AND DEVELOPMENT OF SMART BRAKING SYSTEM FOR HIGH SPEED VEHICLES USING HYDRAULIC
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ORDINARY APPLICATION
Published
Filed on 21 November 2024
Abstract
The Design and Development of Smart Braking System for High-Speed Vehicles Using Hydraulic presents an innovative approach to enhancing vehicle safety and control by integrating advanced obstacle detection and hydraulic braking technologies. This system autonomously detects potential hazards using an ultrasonic sensor, processes the data through a control unit, and triggers an electric linear actuator to engage the hydraulic brakes. The system is designed to operate swiftly and efficiently, ensuring rapid braking response to prevent collisions, especially in high-speed scenarios where conventional braking systems may fail to provide the necessary stopping power. The integration of the ultrasonic sensor allows for continuous monitoring of the vehicle's surroundings, while the electric linear actuator enables precise and immediate braking. By reducing the time it takes for a vehicle to react to obstacles, the system significantly reduces the risk of accidents, injuries, and fatalities. The hydraulic braking mechanism ensures smooth and reliable deceleration, maintaining vehicle stability during emergency braking events. Designed for energy efficiency, ease of integration, and user-friendly maintenance, this system offers a robust solution to modem vehicle safety challenges. It represents a significant advancement in automotive technology, providing a highly effective, autonomous braking system for high-speed vehicles.
Patent Information
Application ID | 202441090448 |
Invention Field | ELECTRONICS |
Date of Application | 21/11/2024 |
Publication Number | 48/2024 |
Inventors
Name | Address | Country | Nationality |
---|---|---|---|
K SIDDHARTH | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
Dr.G.RAVI | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
K.SRI HARIHARA SUDHAN | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
A.H.AGILAN | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
M.MOHAMED SUFIYAN | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
Applicants
Name | Address | Country | Nationality |
---|---|---|---|
K SIDDHARTH | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
Dr.G.RAVI | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
K.SRI HARIHARA SUDHAN | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
A.H.AGILAN | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
M.MOHAMED SUFIYAN | Dept. of Mechanical and Automation Engg. Sri Sairam Engineering College, Chennai-600044. | India | India |
Specification
FIELD OF INVENTION:
The present invention pertains to the field of automotive safety and control systems, specifically focusing on advanced braking mechanisms for high-speed vehicles. It introduces a Design and Development of Smart Braking System for High-Speed Vehicles Using Hydraulic, which integrates cutting-edge technologies in collision detection, sensor-based automation, and hydraulic braking to deliver a safer and more responsive driving experience. The invention utilizes an ultrasonic sensor to detect potential obstacles in the vehicle's path and employs an electric linear actuator to engage the hydraulic braking system, thereby ensuring immediate response during critical situations. Unlike traditional braking systems that rely solely on mechanical or manual operations, this innovation provides an intelligent, automated, and efficient braking solution. The system is designed to function seamlessly across diverse driving conditions, addressing challenges such as high-speed collisions, poor reaction times, and the inability to manually control braking in emergency situations. By incorporating real-time obstacle detection and adaptive braking force control, this invention significantly reduces the likelihood of accidents and enhances the overall safety of passengers, pedestrians, and other vehicles on the road. Additionally, the system prioritizes energy efficiency and adaptability, making it suitable for a wide range of vehicles, including modem cars and other four-wheelers commonly used for transportation. The modular design ensures ease of installation and maintenance, offering a cost-effective solution for manufacturers and end-users alike. This invention not only addresses the growing need for advanced safety systems in highspeed vehicles but also aligns with the global push toward smarter and more sustainable automotive technologies. It contributes to the development of intelligent vehicles capable of preventing collisions autonomously, reducing accident-related injuries, fatalities, and property damage.
BACKGROUND OF THE INVENTION:
The increasing reliance on automobiles for daily transportation has led to a corresponding rise in road traffic and vehicle accidents. According to global traffic safety statistics, a significant percentage of these accidents occur due to delayed human response times and inadequate braking systems, especially at high speeds. Conventional braking systems, while effective under normal conditions, often fail to provide the precision, speed, and adaptability required during emergency scenarios. As vehicle speeds and traffic density continue to increase, the need for advanced braking systems has become more pressing. Traditional hydraulic braking systems are widely used due to their reliability and effectiveness in converting driver input into braking force. However, these systems lack automated decision-making capabilities and real-time obstacle detection, which are crucial in preventing collisions. In recent years, collision avoidance systems have gained attention as a means to improve road safety. These systems, however, are often limited to warning drivers of potential hazards, leaving the responsibility for braking entirely on human operators. The lack of seamless integration between sensing technologies and braking mechanisms has been a critical gap in existing automotive safety solutions.
Recognizing these challenges, the present invention addresses the limitations of traditional systems by introducing a Design and Development of Smart Braking System for High-Speed Vehicles Using Hydraulic that combines the proven efficiency of hydraulic brakes with advanced technologies like ultrasonic sensors and electric actuators. This integrated system is designed to detect obstacles in real-time and autonomously apply brakes, significantly reducing response time during emergencies. This invention not only ensures faster and more precise braking but also eliminates the dependency on driver reflexes in critical situations, minimizing the risk of accidents. Furthermore, it is adaptable to various driving conditions and vehicle types, making it a versatile solution for modem automotive safety requirements.
By prioritizing user safety and incorporating energy-efficient components, this system aligns with current industry trends toward smarter, more sustainable vehicles. It represents a step forward in the evolution of braking technologies, addressing both consumer needs and regulatory demands for improved road safety standards. This innovative approach redefines the role of braking systems in automotive technology,
transitioning from passive safety mechanisms to active, intelligent solutions capable of responding autonomously to potential hazards on the road.
Prior Art:
The automotive industry has seen the development of various braking systems and collision avoidance technologies aimed at enhancing vehicle safety. Conventional hydraulic braking systems are well-established for their reliability and efficiency in converting driver input into mechanical braking force. However, these systems rely solely on manual operation, which can result in delayed response times during emergencies. In recent years, advancements in collision detection systems have led to the integration of sensors, cameras, and radar technologies into vehicles. These systems, such as Adaptive Cruise Control (ACC) and Lane Departure Warning (LDW), are designed to alert drivers about potential hazards. However, they often fall short in preventing accidents autonomously, as their primary function is to provide warnings rather than actively engage the braking system. One notable development in braking technology is the Anti-lock Braking System (ABS), which prevents wheel lock-up during sudden braking. While ABS improves vehicle control and stability, it does not address collision avoidance directly. Similarly, Electronic Stability Control (ESC) systems enhance maneuverability but do not autonomously detect or prevent collisions. Some prior art attempts to integrate sensor-based systems with braking mechanisms, such as Automatic Emergency Braking (AEB) systems, which use cameras and radar to detect obstacles and apply brakes automatically. However, these systems are often limited by their dependency on specific environmental conditions, such as clear visibility or ideal weather, which can impact their effectiveness.
Moreover, many existing systems lack the precision and speed required for highspeed vehicles, where collision prevention demands rapid response times and efficient force application.Unlike these existing technologies, the present invention introduces a Design and Development of Smart Braking System for High-Speed Vehicles Using Hydraulic that combines ultrasonic sensors for obstacle detection with an electric linear actuator to engage the hydraulic brakes. This integration ensures immediate and precise braking in high-speed scenarios, regardless of environmental conditions. The system's adaptability and energy efficiency address limitations observed in prior art, making it a more robust and versatile solution for modem vehicles.Additionally, the
proposed invention is designed to be user-friendly, with a modular architecture that facilitates easy installation and maintenance. This distinguishes it from prior art systems that are often complex and challenging to implement in a wide range of vehicle models. By addressing the gaps in existing technologies and offering a seamless, autonomous solution for collision avoidance, the present invention represents a significant advancement in automotive safety systems.
SUMMARY OF THE INVENTION:
Objective:
The primary objective of the invention, "Design and Development of Smart Braking System for High-Speed Vehicles Using Hydraulic," is to enhance vehicle safety and control through the integration of advanced hydraulic braking mechanisms with intelligent obstacle detection and automation technologies. This system aims to address the challenges of high-speed collisions by enabling rapid, precise, and autonomous braking responses in emergency scenarios. By employing ultrasonic sensors for real-time obstacle detection and an electric linear actuator for immediate activation of the hydraulic brakes, the invention ensures faster and more reliable braking, significantly reducing accidents caused by delayed human reaction times. Additionally, the system is specifically optimized for high-speed vehicles, ensuring stability and safety even in critical situations where conventional braking systems often fail.
The invention also focuses on energy efficiency and adaptability, incorporating components that minimize power consumption while maintaining high performance during emergency braking events. Designed with a modular architecture, the system can be seamlessly integrated into a wide range of modem vehicles, including cars and other four-wheelers, without significant modifications. Its user-friendly design ensures easy installation and maintenance, facilitating widespread adoption. Ultimately, the system aims to reduce accident-related injuries, fatalities, and property damage by providing an intelligent, autonomous braking solution that prioritizes safety, reliability, and efficiency in modem transportation.
Description:
The invention, "Design and Development of Smart Braking System for High-Speed Vehicles Using Hydraulic," introduces an innovative braking solution that integrates intelligent collision detection with a hydraulic braking mechanism to enhance safety and performance in high-speed vehicles. The system is designed to autonomously detect potential obstacles using an ultrasonic sensor and respond by engaging the hydraulic brakes through an electric linear actuator, ensuring rapid and precise braking during emergency situations. The core of the invention lies in its ability to operate seamlessly and autonomously. The ultrasonic sensor continuously monitors the vehicle's surroundings, detecting obstacles within a predefined range. When an obstacle is identified, the system instantly processes the data and activates the hydraulic brakes without requiring driver input. This reduces the time lag associated with human reaction, making the system highly effective in preventing collisions. The hydraulic braking mechanism is powered by an electric linear actuator, which translates electronic signals into mechanical braking force. This ensures consistent and reliable performance even in high-speed scenarios where traditional systems might struggle. The system's modular design allows for easy integration into various vehicle types, requiring minimal adjustments to the existing vehicle architecture. In addition to its safety features, the invention is energy-efficient and robust, making it suitable for a wide range of driving conditions. The design prioritizes user-friendliness, offering straightforward installation and maintenance. This combination of advanced technology, efficiency, and adaptability makes the invention a valuable contribution to modem automotive safety systems, significantly reducing the risk of accidents and enhancing the overall driving experience.
Detailed Description:
The "Design and Development of Smart Braking System for High-Speed Vehicles Using Hydraulic" represents a groundbreaking advancement in automotive safety, designed to address the growing need for intelligent and responsive braking systems in modem vehicles. This system integrates ultrasonic sensors, electric linear actuators, and hydraulic braking technology to provide a seamless and autonomous collision
prevention solution. The ultrasonic sensor continuously scans the vehicle's surroundings, detecting obstacles in real-time within a predefined range. Upon identifying a potential hazard, the control unit processes the data and determines the likelihood of a collision. If a collision is anticipated, the system automatically triggers the electric linear actuator, which swiftly engages the hydraulic braking mechanism to deliver immediate and precise braking. This rapid response mechanism significantly reduces the reaction time compared to traditional braking systems, effectively preventing accidents and enhancing overall safety.
The hydraulic braking mechanism ensures smooth and controlled deceleration, minimizing risks such as wheel lock-up or vehicle instability, even during emergency braking at high speeds. Designed for versatility, the system's modular architecture allows it to be easily integrated into various vehicle types without extensive modifications. Its energy-efficient design optimizes power usage during normal operation while ensuring peak performance in critical situations. Additionally, the system includes a user-friendly interface and straightforward maintenance procedures, making it practical for widespread adoption. By addressing the limitations of conventional systems and combining advanced automation with reliable hydraulic technology, this innovation not only enhances safety for drivers and passengers but also contributes to reducing road accidents, fatalities, and injuries. This smart braking system marks a significant step forward in the evolution of vehicle safety systems, aligning with global efforts to make transportation safer and more efficient.
Process:
The Design and Development of Smart Braking System for High-Speed Vehicles Using Hydraulic operates through a series of synchronized processes that work together to detect potential obstacles and engage the braking system autonomously. The process begins with the continuous monitoring of the vehicle's surroundings through an ultrasonic sensor, which emits high-frequency sound waves to detect objects within a predefined range. The sensor sends real-time data to the control unit, where it is processed and analyzed to identify any potential collision risks. Once the control unit processes the sensor data and determines that a collision is likely to occur, it activates the electric linear actuator. The actuator is designed to convert the electrical signals from the control unit into mechanical movement, which is used to engage the hydraulic braking system. The actuator precisely controls the application of hydraulic pressure, engaging the brake pads to reduce the vehicle's speed or bring it to a complete stop. This action is performed within milliseconds of detecting an obstacle, ensuring a swift and accurate response to prevent collisions. The system is designed to operate under various driving conditions, including high-speed scenarios, where traditional braking systems may struggle to provide the necessary response time. The hydraulic braking mechanism ensures that the force applied is consistent, preventing wheel lock-up and maintaining vehicle stability. The modular design allows for easy integration into existing vehicles without significant modifications, making the system adaptable to various types of high-speed vehicles. In addition, the system is engineered to be energy-efficient, utilizing minimal power under normal operation while delivering optimal performance during emergency braking situations. The process of obstacle detection, signal processing, and brake activation is all automated, reducing human error and reliance on driver reaction time. The system also includes diagnostic and maintenance features that allow for easy upkeep and troubleshooting, ensuring long-term reliability and performance. This process ensures that the Smart Braking System not only enhances safety but also improves the overall driving experience by offering an autonomous, reliable, and efficient solution to collision avoidance.
Claim 1:
The present invention introduces a smart braking system for high-speed vehicles that integrates advanced hydraulic technology with autonomous collision detection. The system consists of an ultrasonic sensor capable of continuously monitoring the vehicle's surroundings and detecting obstacles within a specified range. The data collected by the sensor is transmitted to a control unit, which processes the information to assess the potential for a collision. If the system determines that a collision is imminent, it activates an electric linear actuator that converts the electronic signals from the control unit into mechanical movement. This mechanical movement is used to engage the hydraulic braking mechanism, which applies braking force to the vehicle, reducing its speed or bringing it to a complete stop. This integration of sensor technology with the braking system enables the vehicle to respond autonomously to potential hazards, significantly reducing the time to react and preventing accidents.
Claim 2:
In addition to its core functionality, the invention enhances the vehicle's safety by ensuring vehicle stability during emergency braking. The hydraulic braking mechanism is specifically designed to prevent wheel lock-up, a common issue in traditional braking systems, thereby maintaining smooth deceleration even at high speeds. This is critical for ensuring the vehicle remains controllable during sudden and high-force braking events. The system's ability to maintain stability during emergency braking not only prevents accidents but also contributes to a smoother driving experience. This feature makes the invention particularly well-suited for high-speed vehicles, where conventional braking systems may not be able to deliver the necessary performance or response time in critical situations.
Claim 3:
The present invention's modular design offers significant advantages in terms of adaptability and integration. The smart braking system is designed to be easily integrated into a wide range of high-speed vehicles without requiring substantial modifications to the vehicle's existing architecture. This allows the system to be retrofitted into a variety of vehicles, from passenger cars to high-performance sports cars, making it highly versatile and accessible to a broad market. Additionally, the system's modularity ensures that it can be easily installed and maintained, reducing the complexity and cost associated with the deployment of new safety technologies in vehicles. This innovative approach ensures that the smart braking system can be widely adopted, contributing to improved safety across different types of vehicles and driving environments.
CLAIMS:
We Claim:
1. A smart hydraulic braking system for high-speed vehicles integrates an ultrasonic sensor, control unit, electric linear actuator, and hydraulic mechanism to detect obstacles, assess collision risk, and automatically apply brakes to ensure safety.
2. The smart braking system of claim 1, wherein the hydraulic braking mechanism is designed to prevent wheel lock-up and maintain vehicle stability during emergency braking, ensuring smooth deceleration even at high speeds.
3. The smart braking system of claim 1, wherein the system is modular and can be integrated into various high-speed vehicles without significant modifications to existing vehicle architecture, providing easy installation and adaptation to a wide range of vehicle models.
4. The smart braking system of claim 1, wherein the ultrasonic sensor is configured to continuously monitor the vehicle's surroundings and transmit real-time data to the control unit for immediate processing and action.
5. The smart braking system of claim 1, wherein the electric linear actuator is designed to engage the hydraulic braking mechanism within milliseconds of detecting a potential collision, ensuring a rapid braking response to prevent accidents.
6. The smart braking system of claim 1, wherein the system includes a diagnostic module for ongoing monitoring, maintenance, and troubleshooting, providing realtime feedback to the vehicle's onboard computer system.
7. The smart braking system of claim 1, wherein the system is designed to operate effectively across a variety of road conditions, including high-speed highways and urban environments, ensuring optimal performance in all driving scenarios.
8. The smart braking system of claim 1, wherein the hydraulic braking system is configured to operate in conjunction with existing vehicle braking systems, enhancing their performance during emergency braking situations.
Documents
Name | Date |
---|---|
202441090448-Form 1-211124.pdf | 26/11/2024 |
202441090448-Form 2(Title Page)-211124.pdf | 26/11/2024 |
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