Stroke detection device and method for clutch pedal

A technology for clutch pedal and stroke detection, which is applied in measuring devices, machine/structural component testing, vehicle testing, etc., can solve the problems of low production efficiency, high cost, high product scrap rate, etc., to reduce production costs and improve efficiency , The effect of reducing the scrap rate

CN111721253AActive Publication Date: 2020-09-29ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
12 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-09-29

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a stroke detection device and method for a clutch pedal. The device is used for detecting stroke parameters of a clutch pedal. The stroke detection device comprises a seat bodyand a detection support. The seat body is used for connecting a base of a clutch pedal. The detection support is arranged on the seat body; a pedal surface connecting part and an adjusting part are arranged on the detection support; the pedal surface connecting part is used for fixing the pedal surface of the clutch pedal; the pedal surface connecting part is adjustably and movably mounted on thedetection support through the adjusting part, so that the pedal surface connecting part is adjustably located on the seat body along with the rotation of the clutch pedal; the adjusting part is provided with an identifier, so that an operator obtains the stroke parameter of the clutch pedal according to the identifier of the adjusting part. The stroke parameter of the clutch pedal is detected through a simple device, the stroke parameter of the clutch pedal meets the design target, the rejection rate is reduced, the production cost is reduced, and the efficiency is improved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of automobile production, in particular to a clutch pedal stroke detection device and method. Background technique

[0002] The clutch pedal is the separation and combination operation parts that the driver realizes the clutch through the operation of the foot. Because of the extremely high frequency of use, the control optimization of the clutch pedal force is particularly important. Now, in order to improve the pedal force, the clutch pedal on the vehicle is generally equipped with a clutch booster spring, which generally plays two roles. One is upward boosting, which helps When the pedal is at the uppermost stroke, it has a return assist, especially in low temperature conditions to prevent the pedal from returning to the topmost position. Another function is to reduce the pedal force in the second half of the pedal working stroke to reduce driver fatigue. Therefore, the power assist of the first half of the stroke...

Examples

Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] The present invention provides a stroke detecting device 100 of the clutch pedal 200 , the stroke detecting device 100 is used to detect the stroke parameter of the clutch pedal 200 . Specifically, see figure 1 The clutch pedal 200 includes a base 201 , a pedal arm 203 rotatably mounted on the base 201 , and a pedal surface 202 located at the free end of the pedal arm 203 . When in use, the driver steps on the pedal surface 202 to make the ped...