Monitoring device of neutral gear sliding for commercial vehicle

A technology for neutral sliding and monitoring devices, which is applied to transmission control, components with teeth, belts/chains/gears, etc. It can solve the problems that there is no special device for real-time monitoring of the neutral sliding state of the car, and improve driving safety. , Low production cost, and the effect of avoiding traffic accidents

Inactive Publication Date: 2011-08-17
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] At present, there is no special device for real-time monitoring of the vehicle's neutral sliding state

Method used

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  • Monitoring device of neutral gear sliding for commercial vehicle
  • Monitoring device of neutral gear sliding for commercial vehicle
  • Monitoring device of neutral gear sliding for commercial vehicle

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Embodiment Construction

[0020] Below in conjunction with accompanying drawing, the present invention will be described in further detail:

[0021] The invention provides a monitoring device for neutral sliding of commercial vehicles which is easy to use, stable in performance and high in working efficiency. The invention can be applied to logistics enterprises, automobile transportation companies and automobile production enterprises.

[0022] When the car is in neutral, if emergency braking is required, it can only be completed by pedal brake and hand brake. If the pedal brake fails at this time, it is generally difficult for the hand brake to resist the motion inertia of the car, which is very prone to vicious traffic. ACCIDENT. Real-time monitoring of whether the car is in the neutral sliding state, so that the car is in the running state with gears, can make the gear play the function of speed limit and braking. In the case of sudden failure of the pedal brake, the hand brake can be used to ensu...

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PUM

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Abstract

The invention discloses a monitoring device of neutral gear sliding for a commercial vehicle, aiming at overcoming the problem that whether the vehicle is at neutral gear sliding can not be monitored in real time. The system comprises a proximity switch mounting frame (2), a proximity switch (3) and a clamping frame (4). The accurate real-time monitoring for the neutral gear sliding state when the vehicle operates can be completed by the monitoring system, and traffic accidents caused by neutral sliding can be avoided effectively.

Description

technical field [0001] The invention relates to a vehicle detection device, more specifically, it relates to a monitoring device for commercial vehicles gliding in neutral gear. Background technique [0002] Car neutral sliding means that when the car is running, the driver puts the transmission shift lever in the neutral position to separate the power of the engine from the drive wheels, and uses the inertia of the car to drive the car forward. When going down a steep or long slope, If the car is in neutral, if emergency braking is needed, it can only be completed by pedal brake and hand brake. If the pedal brake fails at this time, it is generally difficult for the hand brake to resist the motion inertia of the car, and it is very easy to cause vicious traffic. ACCIDENT. [0003] my country's traffic laws and regulations prohibit taxiing in neutral gear, but because the car is fuel-efficient when taxiing in neutral gear, many drivers often coast in neutral gear. Due to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H63/42
Inventor 潘洪达苏建徐观邹秀清王秀刚刘磊张立斌陈熔戴建国刘玉梅李晓韬徐珊珊冯永安田广东李雪海郭强
Owner JILIN UNIV
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