Electronic gear selection and shifting control mechanism for electric car

An electric car and control mechanism technology, applied in vehicle components, control devices, transportation and packaging, etc., can solve the problems of inability to match the electronic control system of the shifting mechanism, high cost, complex structure, etc., and achieve accurate and reliable shifting signals. Long service life and the effect of avoiding mechanical wear

Inactive Publication Date: 2014-08-06
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In today's energy-saving and environmentally friendly society, pure electric vehicles are getting more and more attention, and the mechanical shift mechanism cannot match the electronic control system that accepts electrical signals.
However, the existing electronic gear selection and shifting mechanism has defects such as complex structure and high cost.

Method used

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  • Electronic gear selection and shifting control mechanism for electric car
  • Electronic gear selection and shifting control mechanism for electric car
  • Electronic gear selection and shifting control mechanism for electric car

Examples

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Embodiment Construction

[0027] The technical solutions of the present invention are described below through specific examples. The following examples are only exemplary, and can only be used to explain and illustrate the technical solutions of the present invention, and cannot be interpreted as limitations to the technical solutions of the present invention.

[0028] The words "front", "rear", "left", and "right" used in the following description refer to figure 1 direction shown.

[0029] Such as Figure 1 to Figure 5 As shown, the main components of the electronic selector shift mechanism in this embodiment include a shift panel 18 , a connection base 16 , and a three-dimensional reversing seat 10 between the shift panel 18 and the connection base 16 .

[0030] The reversing seat 10 includes a shift fork body 26 and a control circuit board 28 . The shift fork body 26 includes a shift track groove 30 and a handle rod 22 . The handball head 14 exposed outside the shift panel 18 is connected to the...

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Abstract

The invention relates to an electronic gear selection and shifting control mechanism for an electric car. The electronic gear selection and shifting control mechanism for the electric car comprises a gear shifting panel, a connection base and a reversing seat; the reversing seat comprises a gear shifting track groove, a handle lever and a control circuit board; a permanent magnet is arranged at the bottom of the handle lever; the control circuit board is provided with Hall sensing components; two electric signals with different types are correspondingly output each time the permanent magnet moves to a static position. The electronic gear selection and shifting control mechanism for the electric car can be easily matched with an electric control system, is convenient to arrange, can output redundant signals, integrates backup light control, and is long in service life, and gear shifting signals are accurate.

Description

technical field [0001] The invention belongs to the technical field of gear selection and shift manipulation of automobiles, and in particular relates to a gear selection manipulation mechanism assembly for an electric vehicle. Background technique [0002] Existing cars are basically divided into two types of mechanical and electronic shifting mechanisms. In traditional fuel vehicles, the gear selection and shifting control mechanism is mainly mechanical. Through mechanical connections, such as wire drawing structures, it drives the corresponding mechanical parts on the gearbox to realize the gear shifting and gear selection of the car. In today's energy-saving and environment-friendly society, people pay more and more attention to pure electric vehicles, but the mechanical shift mechanism cannot match the electronic control system that receives electrical signals. However, the existing electronic gear selection and shifting mechanism has defects such as complex structure ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K20/00
Inventor 潘正东
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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