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Accelerator controller

A throttle controller, controller technology, applied in engine control, machine/engine, mechanical equipment, etc., can solve the problems of low reliability, short service life, low transmission accuracy and sensitivity, and achieve high reliability and high sensitivity. , control the precise effect

Inactive Publication Date: 2015-01-07
力帆科技(集团)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the series of actions of the accelerator pedal are mechanical movements, the transmission accuracy and sensitivity are not high; while the ordinary contact electronically controlled accelerator has the problems of low reliability and short service life

Method used

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  • Accelerator controller
  • Accelerator controller

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Embodiment Construction

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0020] In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be mechanical connection or electrical connection, or two The internal communication of each element may be directly connected or indirectly connected through an intermediary. Those skilled in the art can understand the specific meanings of the above terms according to specific situations.

[0021] The inventio...

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PUM

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Abstract

The invention discloses an accelerator controller which comprises an accelerator pedal position sensor, a controller body and a motor. An output end of the accelerator pedal position sensor is connected with an input end of the controller body, the accelerator pedal position sensor comprises a slip resistor, a first end of the slip resistor is connected with a power supply, a second end of the slip resistor is connected with a power ground, the position of a sliding end of the slip resistor is changed when an accelerator pedal is treaded, the sliding end of the slip resistor outputs changed voltage and transmits the changed voltage to the controller body, an output end of the controller body is connected with an input end of the motor, and the controller body outputs a control command according to a voltage single to control working of the motor. The controller can accurately control forward and reverse rotation of the stepping motor to adjust the opening size of an accelerator.

Description

technical field [0001] The invention relates to the technical field of automobile equipment, in particular to an accelerator controller. Background technique [0002] As everyone knows, in order to control the oil intake of the motor vehicle cylinder, and then control the rotating speed and power of the engine, and finally realize the control of the speed of the motor vehicle, an accelerator pedal is all arranged in the cab of the motor vehicle. Most of the traditional accelerator pedals realize the opening control of the accelerator through connecting rods or cables, and its series of actions are all mechanical movements. Because a series of actions of this kind of accelerator pedal are all mechanical movements, the transmission precision and sensitivity are not high; while the ordinary contact electronically controlled accelerator has the problems of low reliability and short service life. Contents of the invention [0003] The present invention aims to at least solve t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02D11/10
Inventor 马廷
Owner 力帆科技(集团)股份有限公司
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