Gear shifting device for motor vehicle

A technology for shifting devices and motor vehicles, applied in the direction of transmission device control, mechanical equipment, components with teeth, etc., can solve the problems of lack of real-time detection of shifting mechanisms, affecting real-time speed control and gear shifting of motor vehicles, etc.

Inactive Publication Date: 2016-03-23
SHANGHAI ECOTORC VEHICLE TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing shifting devices for motor vehicles, especially the automatic shifting devices, mostly adopt the open-loop control of the circuit control module-mechanical transmission part, and most of them lack effective real-time detection of the shifting mechanism, which will affect Real-time speed control and gear shifting to motor vehicles

Method used

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  • Gear shifting device for motor vehicle
  • Gear shifting device for motor vehicle
  • Gear shifting device for motor vehicle

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Embodiment Construction

[0027] The following description is disclosed to enable any person skilled in the art to make and use the invention. The preferred embodiments provided in the following description are only examples and modifications obvious to those skilled in the art, and they are not intended to limit the scope of the present invention. The general principles defined in the following description may be applied to other embodiments, alternatives, modifications, equivalent implementations and applications without departing from the spirit and scope of the invention.

[0028] Refer to the attached figure 1 and figure 2 As shown, the shifting device for a motor vehicle according to the preferred embodiment of the present invention includes an angle sensor 10 , a driving unit 20 , a shift hub 30 and a signal processing module 40 .

[0029] as attached figure 1 and figure 2 As shown, the angle sensor 10 is electrically connected to the signal processing module 40, wherein the angle sensor 1...

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PUM

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Abstract

The invention discloses a gear shifting device for a motor vehicle. The gear shifting device comprises an angle sensor, a driving unit and a gear shifting hub. The angle sensor is arranged to face towards the gear shifting hub so as to detect the real-time position of the gear shifting hub and generate a real-time position signal and a signal processing module. The angle sensor is electrically connected with the signal processing module. The signal processing module can receive the real-time position signal from the angle sensor and generate a first operation control signal according to the real-time position signal. The signal processing module is electrically connected with the driving unit. The driving unit can receive the first operation control signal from the signal processing module and operate according to the first operation control signal so as to drive the gear shifting hub to rotate.

Description

technical field [0001] The invention relates to a motor vehicle, in particular to a shifting device for a motor vehicle. Background technique [0002] Various motor vehicles such as gasoline-driven motor vehicles, gas-driven motor vehicles, electric vehicles, etc. need shifting devices so that the driver can shift gears and control the safe and stable running of the motor vehicle according to driving conditions such as road conditions. In particular, with the advancement of technology, automatic shifting has gradually replaced manual shifting, so that the driver can more conveniently realize shifting driving and give the driver a better driving experience. [0003] The existing shifting devices for motor vehicles, especially the automatic shifting devices, mostly adopt the open-loop control of the circuit control module-mechanical transmission part, and most of them lack effective real-time detection of the shifting mechanism, which will affect to real-time speed control an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H61/00F16H61/02
CPCF16H61/0003F16H61/0204
Inventor 盛权王智陈利君
Owner SHANGHAI ECOTORC VEHICLE TECH INC
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