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Motor vehicle with device for correcting operation of stepping on accelerator by mistake as operation of braking

A braking device and accelerator technology, which is applied in the braking field of automobiles, can solve the problems of lack of refinement and unoptimized driving and braking parts, etc.

Inactive Publication Date: 2011-07-06
ZHEJIANG XIANAN AUTOMOBILE BREAKING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this technology: First, the functional components such as the annunciator responsible for sensing mechanical actions and outputting brake electrical signals have not been refined, and second, the parts that drive the brakes are not yet optimal.

Method used

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  • Motor vehicle with device for correcting operation of stepping on accelerator by mistake as operation of braking
  • Motor vehicle with device for correcting operation of stepping on accelerator by mistake as operation of braking
  • Motor vehicle with device for correcting operation of stepping on accelerator by mistake as operation of braking

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1, the car with the brake device that corrects the misstepped accelerator with the current signal of the collision sensor is compared such as figure 1 ,

[0048] 1. The structure of the brake device for correcting the accelerator pedal by mistake

[0049] Sensor 1 selects the collision sensor that can feel 10~50 kilograms for use and feels the action of stepping on the accelerator by mistake, and outputs the sensor that the electric current corresponding to the collision force of 10~50 kilograms is the sensor that 1~50 milliamps changes continuously. The current signal output by the sensor 1 is the sensing signal, that is, the throttle signal.

[0050] Motor 10 selects direct current 12 volts for use, and power is the motor with governor of 20~80 watts.

[0051] Connect the sensor 1 with the signal analyzer 2, and transmit the accelerator signal of the sensor 1 to the signal analyzer 2; connect the signal analyzer 2 with the brake activation mechanism 3, an...

Embodiment 2

[0059] Embodiment 2. Yet another car with a device for correcting a misstepped accelerator to a brake that is compared with the current signal of a force sensor

[0060] First, the structure of the brake device is the same as that of the brake device

[0061] Such as the connection and structural relationship of each component in Embodiment 1. The difference is: sensor 1 is force sensor 1. Moreover, ten force sensors 1 of the same type are connected in parallel on the throttle signal memory 4 . When the ten force sensors 1 are subjected to the same force, they output current signals of the same size. The accelerator signal memory 4 selects the current signal of the maximum value among the ten current signals as the accelerator signal indicating the degree of accelerator misstepping and transmits it to the comparison analyzer 6 .

[0062] 2. Misstepping on the accelerator is corrected as the structure of the brake device and the structure connected to the car:

[0063] Such...

Embodiment 3

[0065] Embodiment 3, the car with the device that corrects the misstepped accelerator to brake with the current signal of the acceleration sensor for comparison

[0066] 1. The structure of the brake device for correcting the accelerator pedal by mistake

[0067] Such as the connection and structural relationship of each component in Embodiment 1. The difference is:

[0068] The sensor 1 is changed to an acceleration sensor to sense the action of the accelerator pedal being misstepped, and outputs a sensor corresponding to the acceleration and continuously changing a current of 0.01 to 1.00 milliamperes. The current signal output by the sensor 1 is the sensing signal, that is, the throttle signal.

[0069] The starting braking threshold signal is stored in the threshold memory 5, and the starting braking threshold signal is selected from a current of 0.4 mA. As long as there is a comparison result that the accelerator signal value is greater than the current value of 0.4 mA...

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Abstract

The invention discloses a motor vehicle with a device for correcting an operation of stepping on an accelerator by mistake as an operation of braking, and belongs to a motor vehicle which can correct a mechanical operation of stepping on an accelerator by mistake as a mechanical operation of automatic braking through electrical signal conversion. The motor vehicle disclosed by the invention is characterized in that a sensor of the device for correcting the operation of stepping on the accelerator by mistake as the operation of braking is connected with a signal analyzer and used for transmitting accelerator signals to the signal analyzer; the signal analyzer is connected with a brake startup mechanism and used for transmitting brake startup signals to the brake startup mechanism; and the sensor of the device for correcting the operation of stepping on the accelerator by mistake as he operation of braking is connected with a movable mechanism of an auto accelerator system, and the brake startup mechanism of the device for correcting the operation of stepping on the accelerator by mistake as he operation of braking is connected with the movable mechanism of the auto accelerator system. The motor vehicle disclosed by the invention has the advantages that by using the motor vehicle, the mechanical operation of automatic braking can be obtained quickly and accurately by using a mechanical operation of viciously stepping on the accelerator by mistake, the installation and maintenance of the motor vehicle are convenient, and the reliability of mechanical transmission of the motorvehicle is good. When a driver viciously steps on the accelerator by mistake excessively or violently, the motor vehicle disclosed by the invention can be stopped automatically so as to avoid the occurrence of traffic accidents.

Description

technical field [0001] The invention belongs to the technical field of automobile brakes, in particular to an automobile capable of converting the mechanical action of accidentally stepping on the gas pedal to obtain the automatic braking mechanical action through electrical signal conversion. Background technique [0002] In his authorized patent 200510022077.X "throttle system device with annunciator", the applicant provides a device that determines whether to remedy the throttle action after judging whether the throttle action is correct or wrong, so that the throttle can be controlled. A motor vehicle accelerator pedal system capable of moving and accelerating. It is characterized in that an annunciator is arranged on any one of the accelerator pedal, the linkage device and the vehicle body device. The annunciator is connected with the electric valve that can cut off the engine oil circuit and the electric valve on the wheel brake. This technology proposes to use elect...

Claims

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Application Information

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IPC IPC(8): B60K26/00B60K26/02B60T7/04B60T7/06
Inventor 颜昌松
Owner ZHEJIANG XIANAN AUTOMOBILE BREAKING SYST
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