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Electronic shift transfer

An electronic shifter, sensor technology

Active Publication Date: 2014-02-05
NINGBO GAOFA AUTOMOTIVE CONTROL SYSTEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bottom of the joystick is directly controlled by the swing of the handle and lacks a positioning function, which makes the handle unstable and easy to shake and shift gears by mistake

Method used

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Examples

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Embodiment Construction

[0024] Below are specific embodiments of the present invention and in conjunction with accompanying drawing, technical scheme of the present invention is described further, but the present invention is not limited to these embodiments.

[0025] The invention protects an electronic gear shifter, which is used for gear shifting of automobiles. Compared with the traditional gear shifter, the electronic gear shifter improves the gear shift positioning structure of the joystick, making it simple in structure and better in stability, as described below in detail.

[0026] Such as Figure 1 to Figure 3 As shown, the electronic shifter of the present invention mainly includes a joystick 1 , a base 3 , a joystick bracket 4 inside the base 3 , and a control circuit board 7 inside the base 3 . The electronic shifter can also include a control panel 2 mounted on the upper end surface of the mounting base.

[0027] The joystick 1 is used for the driver to control the speed and shift of t...

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PUM

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Abstract

The invention provides an electronic shift transfer, belongs to the field of automobile parts, and solves the problem that the existing shift transfer is unstably limited. The electronic shift transfer comprises an operating bar, a first spring, a pin, an operating bar support and a control circuit board. The middle of the operating bar is hinged to the operating bar support through a first rotating shaft. The lower portion of the operating bar is provided with a slotted hole axially extending. The pin penetrates the slotted hole and is axially parallel to the first rotating shaft. The part, between the first rotating shaft and the pin, of the operating bar is sleeved with the first spring which is compressed. The lower portion of the operating bar support is provided with a pin slide allowing the pin to swing with the operating bar. The pin slide is a V-shaped slope. The control circuit board is disposed below the operating bar support and provided with at least three sensors disposed at specific positions respectively; a corresponding shifting signal is output when the tail end of the lower portion of the operating bar reaches any sensor. The operating bar coordinates with the above structure to achieve limiting.

Description

technical field [0001] The invention belongs to the field of auto parts, and more specifically relates to an electronic shifter. Background technique [0002] The shifter is a device required for shifting gears during driving. It includes a joystick and a joystick bracket. The joystick is hinged on the joystick bracket. The upper end of the joystick is a handle, and the swing handle can make the joystick rotate around the hinge Dot swing. The end of the joystick passes through different positions when swinging, which can realize switching with different gear circuits. [0003] The existing joystick is directly hinged on the joystick bracket, for example as described in CN102322514A. Since the bottom of the joystick is directly controlled by the swing of the handle, it lacks a positioning function, which makes the handle unstable and easy to shake and shift gears by mistake. Contents of the invention [0004] The object of the present invention is to solve the above-ment...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H59/04
CPCF16H59/044
Inventor 钱高法
Owner NINGBO GAOFA AUTOMOTIVE CONTROL SYSTEM CO LTD
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