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Accelerator pedal for vehicle

A technology for accelerator pedals and vehicles, which is applied to the layout of vehicle components, instruments, power plant control mechanisms, etc., and can solve problems such as complex structures

Inactive Publication Date: 2019-12-03
KYUNG CHANG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these methods are complex in structure and require many parts

Method used

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  • Accelerator pedal for vehicle
  • Accelerator pedal for vehicle
  • Accelerator pedal for vehicle

Examples

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Embodiment Construction

[0024] The following detailed description of the invention will refer to the accompanying drawings to illustrate specific embodiments of the invention. Embodiments are described herein in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the invention differ from each other and are not necessarily mutually exclusive. For example, specific shapes, structures, and properties described in this disclosure may be implemented in other embodiments without departing from the spirit and scope of one embodiment of the invention. Furthermore, it should be noted that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the following detailed description is not intended to be limiting. The scope of the invention is to be limited only by the claims appended hereto and all equivalents...

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Abstract

An accelerator pedal for a vehicle, which has a hysteresis generation structure, may be provided. The accelerator pedal includes: a housing which includes a pivot shaft; a pedal unit which includes ahinge connected pivotably to the housing; a first spring which is positioned under the pedal unit in such a manner as to be pressed downward when the pedal unit is pivoted; a friction member which ispivotably connected to the housing and contacts the hinge; a second spring which provides an elastic force to the friction member; and a force transmitting member which is positioned between the friction member and the second spring and transmits the elastic force of the second spring to the friction member.

Description

technical field [0001] The present disclosure relates to an accelerator pedal for a vehicle, and more particularly, to an accelerator pedal for a vehicle having a hysteresis effect generating structure. Background technique [0002] The accelerator pedal allows the user to accelerate the rotation of the engine. When the user wants to accelerate by increasing the rotational speed of the engine, the user depresses the accelerator pedal. When the user wants to reduce the speed of the engine, the user takes his foot off the accelerator pedal. The accelerator pedal is connected to the vehicle's throttle valve by wires and linkages. This throttle valve is opened by depressing the accelerator pedal, thereby introducing air into the cylinders. Then, the electronically controlled fuel injection device detects the amount of air and supplies gasoline suitable for the operating state of the engine. [0003] Accelerator pedals include mechanical accelerator pedals and electronic acce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K26/02
CPCB60K26/02G05G1/44G05G5/03B60K26/021G05G1/30B60Y2302/09
Inventor 朴珉成具辅希
Owner KYUNG CHANG IND