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Variable-speed control device, variable-speed control system and automobile

A manipulation device and manipulation system technology, applied in the direction of transmission control, elements with teeth, belts/chains/gears, etc., can solve the problems of inconvenient manipulation, low safety performance and high cost, and achieve convenient and comfortable manipulation and appearance. Small and beautiful, takes up little space

Active Publication Date: 2013-06-05
BEIQI FOTON MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the structure of the existing variable speed control device is relatively complicated, the operation is inconvenient, and the volume is large, the quality is heavy, the cost is high, and the safety performance is low.

Method used

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  • Variable-speed control device, variable-speed control system and automobile
  • Variable-speed control device, variable-speed control system and automobile

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Embodiment Construction

[0032] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention, but not to limit the present invention.

[0033] In the present invention, in the case of no contrary description, the used orientation words such as "radial" generally refer to the direction of diameter, because in the preferred embodiment of the present invention, the bottom plate is provided with an annular boss, the diameter The direction refers to the radial direction of the annular boss, and the knob fits with the annular boss, and the knob can also be described by the radial direction.

[0034] The present invention provides a speed change control device, the speed change control device is connected with a relay to select a gear, wherein the speed change control device includes:

[0035] A base 10, on wh...

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Abstract

The invention discloses a variable-speed control device which is connected with a relay to select gears. The variable-speed control device comprises a base (10) which is provided with a plurality of gear marking lines corresponding to gears respectively, a gear selecting component (20) which can be used for selecting the gear marking lines, and a detector (30) which can be used for detecting the selected gear of the gear selecting component and is in electric connection with the relay. According to the variable-speed control device, a simple control structure is used for selecting the gears to achieve automatic speed change, and therefore a variable-speed control system of an automobile is enabled to be simple in structure, convenient and comfortable to control, small and attractive in appearance, small in occupied space and low in cost.

Description

technical field [0001] The invention relates to the field of transmission control of automobiles, in particular to a transmission control device. In addition, the present invention also relates to a transmission control system comprising the transmission control device, and an automobile comprising the transmission control system. Background technique [0002] The function of the transmission system of the car is to adapt the speed and torque of the driving wheels of the car to the changing requirements of the car load and road conditions. The transmission system of an automobile mainly includes a transmission control system and a controller connected to each other. The transmission control system includes a transmission control device and a relay. The driver manipulates the transmission control device, and the relay controls the controller through the action of the transmission control device. Wherein, the variable speed control devices of the existing speed change system ...

Claims

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Application Information

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IPC IPC(8): F16H59/02F16H63/42
Inventor 李亚萍王少楠方波张洪波
Owner BEIQI FOTON MOTOR CO LTD