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Electronic gear shifting mechanism of electric automobile

A technology for electronic gear shifting and electric vehicles, which is applied in the direction of mechanical equipment, transmission control, and components with teeth, etc. It can solve the problems of complex structure and unsuitability for electric vehicles, and achieve simple structure, reliable performance, and shifting feeling clear effect

Active Publication Date: 2011-05-25
众泰新能源汽车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an electric vehicle electronic shift mechanism with a simple structure and suitable for use on electric vehicles, which solves the problems of the existing shift mechanism, which has a relatively complicated structure and is not suitable for use on electric vehicles.

Method used

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  • Electronic gear shifting mechanism of electric automobile
  • Electronic gear shifting mechanism of electric automobile
  • Electronic gear shifting mechanism of electric automobile

Examples

Experimental program
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Embodiment 1

[0020] Embodiment 1: as figure 1 , figure 2 with image 3 As shown, the electric vehicle electronic shifting mechanism includes a frame, and the frame is composed of a base plate 1 and an arch bracket 2 fixed to the base plate 1. 1 The top 2-2 between the upper ends, the top 2-2 of the arch bracket 2 forms a forward gear hole 3 and a reverse gear hole 4 and a gap between the forward gear hole 3 and the reverse gear hole 4 The neutral gear hole 5, the forward gear hole is positioned at the left rear side of the neutral gear hole, and the reverse gear hole is positioned at the right front side of the neutral gear hole. The upper end of the shift lever 6 passes through the top 2-2 of the arch bracket 2 and can be switched in the neutral gear hole 5, the forward gear hole 3 and the reverse gear hole 4; the lower end of the shift lever 6 is fixed There is an arched connecting seat 7, and the transverse shaft 8 is fixed between the two vertical parts of the arched connecting sea...

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PUM

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Abstract

The invention relates to an electronic gear shifting mechanism of an electric automobile. The electronic gear shifting mechanism comprises a forward gear inching switch and a reverse gear inching switch, wherein the forward gear inching switch and the reverse gear inching switch are arranged and fixed on the top part of an arched support and are connected with a main motor controller of the electric automobile; when a gear shifting bar enters a forward gear gear-hole from a neutral gear gear-hole, the gear shifting bar contacts the forward gear inching switch to trigger the forward gear inching switch; and when the gear shifting bar enters a reverse gear gear-hole from the neutral gear gear-hole, the gear shifting bar contacts the reverse gear inching switch to trigger the reverse gear inching switch.

Description

technical field [0001] The invention relates to an electronic shifting mechanism of an electric vehicle, which belongs to the technical field of production and manufacture of electric vehicles. technical background [0002] The switching of forward gear, reverse gear and other gears in existing automatic transmission vehicles is realized through the following structure. A gear slider is connected with the joystick, and the gear slider is provided with a number of metal contact points. There is a reed. When the joystick drives the gear slider to slide, different metal contacts will contact the reed to trigger different gear signals. The structure of the above-mentioned shifting mechanism is relatively complicated, and it is not suitable for use on electric vehicles. Contents of the invention [0003] The purpose of the present invention is to provide an electronic shifting mechanism for electric vehicles with a simple structure and suitable for use on electric vehicles, wh...

Claims

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Application Information

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IPC IPC(8): F16H59/02F16H63/50
Inventor 毛黎明
Owner 众泰新能源汽车有限公司
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