Device for preventing two hands from violently turning steering wheel

A technology of steering wheel and slamming, applied in the direction of manual starting device, mechanical brake transmission device, hand wheel, etc., can solve problems such as car accidents, improper operation, and loss of effective control of the vehicle, and achieve the effect of improving safety and reducing related losses

Active Publication Date: 2020-12-22
CHONGQING JIAOTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in an emergency, the improper operation of the driver's lower limbs is only one of the possibilities. Similarly, the corresponding improper operation of the driver's upper limbs may also occur. In an emergency, th

Method used

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  • Device for preventing two hands from violently turning steering wheel
  • Device for preventing two hands from violently turning steering wheel
  • Device for preventing two hands from violently turning steering wheel

Examples

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[0026]figure 1 Is a schematic diagram of the overall structure of the present invention;figure 2 Is a cross-sectional view of the outer turntable of the clutch device in the present invention;image 3 It is a schematic diagram of the structure of the turntable in the clutch device of the present invention;Figure 4 It is a schematic diagram of the steel ball combination of the clutch device in the present invention;Figure 5 It is a schematic diagram of the structure of the trigger device in the present invention;Figure 6 It is a schematic diagram of the structure of the contact rod head in the present invention;Figure 7 Is a schematic diagram of the driven shaft in the present invention;Figure 8It is a schematic diagram of the balance weight in the present invention; as shown in the figure, a device for preventing the hands from hitting the steering wheel includes a box body 9, an input gear 8 arranged in the box body 9 and rotating in cooperation with the steering shaft, and an input...

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PUM

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Abstract

The invention discloses a device for preventing two hands from violently turning a steering wheel. The device comprises a box body, an input gear, a driving shaft mechanism, a driven shaft mechanism,a clutch mechanism and a trigger rod mechanism. The input gear is arranged in the box body and is in running fit with a steering shaft, the driving shaft mechanism is matched with the input gear, theclutch mechanism is arranged between the driving shaft mechanism and the driven shaft mechanism, and the trigger rod mechanism is matched with the driven shaft mechanism for use. When the clutch mechanism transmits the driving shaft mechanism to input power, the driven shaft mechanism is driven to rotate so as to drive the trigger rod mechanism to achieve braking, the overall structure of the technical scheme can brake a vehicle when a driver violently turns the steering wheel with the two hands in emergency, related losses are reduced as much as possible, and the safety of the driver and thevehicle is improved.

Description

technical field [0001] The invention relates to the field of automobile braking, in particular to a device for preventing the steering wheel from being slammed with both hands. Background technique [0002] In the process of driving a car, if people encounter corresponding emergencies or emergencies, it is inevitable that there will be corresponding improper operations in driving. At present, some institutions and scholars have proposed a kind of anti-misstepping on the accelerator to solve the problem of accidentally stepping on the accelerator. The device can brake the car when the gas pedal is accidentally stepped on at a critical moment. However, in an emergency, the improper operation of the driver's lower limbs is only one of the possibilities. Similarly, the corresponding improper operation of the driver's upper limbs may also occur. In an emergency, the driver may slam the steering wheel. This may cause the driver to lose effective control of the vehicle, and then c...

Claims

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Application Information

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IPC IPC(8): B60T7/10B60T11/04B62D1/04
CPCB60T7/10B60T11/04B62D1/04
Inventor 胡启国王泽霖张军
Owner CHONGQING JIAOTONG UNIVERSITY
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