Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Accelerator and brake combined device for vehicles

A combined device and brake device technology, which is applied in the direction of foot-operated starting devices, power device control mechanism layout, vehicle components, etc., can solve problems such as traffic accidents, time spent, loss of people's lives and property, etc., to ensure braking safety , reduce losses, and shorten the time of emergency braking

Inactive Publication Date: 2010-06-09
JIANGNAN UNIV
View PDF0 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In an emergency, emergency braking is usually required to slow down or stop the car. At this time, the driver easily mistakenly steps on the accelerator pedal as a brake pedal, thereby causing a traffic accident; It takes a certain amount of time to move up to the brake pedal and then step on it. In the case of emergency braking, this period of time is likely to cause irreversible traffic accidents and bring people's lives and property losses.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Accelerator and brake combined device for vehicles
  • Accelerator and brake combined device for vehicles
  • Accelerator and brake combined device for vehicles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0020] Such as Figure 1~6 As shown, the present invention includes a brake plate 1, the brake plate 1 is connected to the braking device of the vehicle, and the present embodiment takes a kart as an example, the brake plate 1 is fixedly installed on the U-shaped fork 2202 of the brake link 22 of the kart brake device, and the brake connection The through pipe 2201 at the upper end of the rod 22 is hingedly connected with the vehicle interior side panel 23 . Pedal 2 is arranged in parallel above the brake plate 1, the lower part of the pedal 2 is hinged with the brake plate 1 through the pin shaft 3, a thrust bearing 4 is installed on the pin shaft 3 between the pedal 2 and the brake plate 1, and the upper part of the brake plate 1 is provided with Two rollers 5, the rollers 5 are in contact with the back of the pedal 2...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an accelerator and brake combined device for vehicles. In the device, a pedal is hinged above a braking vane; a gliding resistor is arranged between the pedal and the braking vane; rightward deflection of the pedal changes resistance values of the gliding resistor; the accelerator is controlled by a control device and a servomotor, so that motion directions in treading the brake and treading the accelerator can be differentiated, braking can be realized by treading the pedal downwards, and acceleration can be realized by deflecting the pedal rightwards so as to effectively avoid falsely treading the accelerator in emergency brake, and reduce traffic accidents caused by falsely treading the accelerator; and in emergency brake, the right foot can directly tread the pedal downwards for braking without changing from the accelerator pedal to the braking pedal, and a connecting rod drives the pedal to reset so as to close the accelerator. Therefore, the device shortens the time of emergency brake, shortens the brake distance, effectively reduces the probability of accident occurrence, and reduces losses of lives and properties.

Description

technical field [0001] The invention relates to an automobile component, in particular to an automobile gas brake combination device. Background technique [0002] The brake control device and the accelerator control device of the car are essential components of the car. They stop the car and accelerate or decelerate the car respectively. In the prior art, the brake control device and the accelerator control device of the automobile respectively include a brake pedal and an accelerator pedal installed side by side, and the positions of the two pedals are relatively close, and the brake pedal is used to control the brake device to slow down or stop the car, and the accelerator pedal is used to decelerate or stop the car. The pedal is used to manipulate the accelerator to accelerate the car. In an emergency, emergency braking is usually required to slow down or stop the car. At this time, the driver easily mistakenly steps on the accelerator pedal as a brake pedal, thereby ca...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B60K26/02B60T7/06
Inventor 傅蔡安刘媛
Owner JIANGNAN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com