Left foot brake and restraint system for automobiles
A technology for left foot and automobile, applied in the field of left foot brake and control system, it can solve problems such as slipping slopes, stepping on the gas pedal by mistake, engaging in the wrong gear, etc., and achieves the effects of avoiding accidents, simple structure and wide application range
Active Publication Date: 2021-07-16
何千
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Problems solved by technology
[0003] One of the purposes of the present invention is to address the above-mentioned deficiencies and provide a left-foot braking and restraint system for automobiles, in order to solve the problems of automatic transmission automobiles in the prior art that are prone to mistakenly stepping on the accelerator, engaging in the wrong gear and causing accidents, as well as problems caused by novice drivers. It is easy to cause technical problems such as "slipping slope" when starting
Method used
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[0015] The present invention will be further elaborated below in conjunction with the accompanying drawings.
[0016] One embodiment of the present invention is a left foot brake and restriction system for automobiles, which increases the restriction mechanism of the engine throttle without destroying the original vehicle power output structure to ensure driving safety, and does not It will destroy the driving feeling of the original car, and only adding a left foot brake pedal at the lower part of the driving position of the car is equivalent to adding a clutch device between the accelerator pedal and the throttle valve of the car.
[0017] For the installation method of the left foot brake and restraint system in the original car, see for example figure 1 show; specifically, combine figure 2 As shown, the present embodiment provides a left foot brake and restraint system for automobiles, which includes an input arm 1, which can be linked with the accelerator pedal of the a...
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The invention discloses a left foot braking and control system for automobiles, which belongs to an auxiliary safety system for automobile engines. The system includes an input arm, one end of the input arm is used for power connection with the accelerator pedal of the automobile, and the input arm The other end is power connected with the central shaft, and the active friction disc is fixed on the central shaft, and the active friction disc corresponds to the passive friction disc; the passive friction disc is power connected with the output arm, and the output arm is used for power connection with the throttle valve of the automobile engine; The other end of the above-mentioned central shaft is also connected with the power of the cylinder piston, etc.; by connecting the system in series between the accelerator pedal and the throttle valve, the system can intervene in the torque transmission between the accelerator pedal and the throttle valve. When abnormal acceleration is caused by misoperation, the active friction plate and passive friction plate can be forcibly disengaged by the central shaft driven by the control oil pump after stepping on the left foot brake, so that the car engine can return to idle speed, so as to avoid accidents caused by abnormal acceleration of the car.
Description
technical field [0001] The invention relates to an auxiliary safety system for an automobile engine, more specifically, the invention mainly relates to a left foot brake and restraint system for an automobile. Background technique [0002] In the traditional car design with automatic transmission, the right foot is used to accelerate or brake alternately. For novices, it is very easy for novices to use the accelerator instead of the brake and cause serious accidents. During the actual operation, the accident was caused by stepping on the accelerator by mistake due to the flurry of hands and feet; there may also be new mistakes. For example, when driving at a low speed, an emergency situation occurs. If the brakes are applied, the effect is counterproductive; another example is the operation when changing lanes, which may cause rapid acceleration. It is not known whether the system can judge and execute correctly. In addition, the structure and intervention of too much elect...
Claims
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IPC IPC(8): B60T1/06B60K26/02B60K28/02
CPCB60K26/02B60K28/02B60T1/065
Inventor 何千杨振高
Owner 何千