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Gear lever operating force transmission device for manual transmission

A technology of manual transmission and transmission device, which is applied in the direction of transmission control, control device, transportation and packaging, etc., and can solve the problem of not being able to absorb the transmission

Inactive Publication Date: 2016-12-21
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In addition, the rigid shift rod 4 cannot absorb large displacements of the transmission (sudden unplanned acceleration, over bumps, etc.)

Method used

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  • Gear lever operating force transmission device for manual transmission
  • Gear lever operating force transmission device for manual transmission
  • Gear lever operating force transmission device for manual transmission

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Hereinafter, a shift lever manipulation force transmission device of a manual transmission according to an exemplary embodiment of the present invention will be described with reference to the accompanying drawings.

[0029] Such as figure 2 As shown, some manual transmissions for vehicles include a shift lever 1 (when the driver grips the shift lever 1, selection and shifting operations are performed through the shift lever 1), a control shaft 3 installed in the transmission housing 2, and a It is a gear lever operating force transmission device connecting the gear lever 1 and the control shaft 3.

[0030] hereby, if Figures 2 to 6 As shown, the shift lever operating force transmission device according to the present invention includes: a shift cable 10, one end of which is connected to the shift lever 1, and the shift cable 10 is used during the selection operation or the shift operation of the shift lever 1, respectively. is linearly moved to transmit the operati...

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PUM

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Abstract

The present invention relates to a shift lever operating force transmission device of a manual transmission, which is installed to connect a shift lever and a control shaft, the shift lever operating force transmission device comprising: a shift cable, one end of which is connected to the shift lever, and The shift cable is linearly moved to transmit a manipulation force during a select operation and a shift operation of the shift lever; and a shift mechanism coupled to the control shaft and connected to the shift cable to The control shaft is caused to be axially rotated for a shift operation, and during a shift operation of the transmission, the control shaft is linearly moved for a shift operation. The present invention can significantly reduce the vibration of the shift lever, because the shift cable connecting the shift lever and the control shaft can sufficiently absorb the vibration and heavy shock transmitted to the shift lever, especially, avoiding the gear jumping out of the gear and falling into the neutral state Phenomenon.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of priority from Korean Patent Application No. 10-2012-0046180 filed May 2, 2012, the entire contents of which are hereby incorporated by reference for all purposes. technical field [0003] The present invention relates to a shift lever operating force transmission device of a manual transmission, and more particularly, the present invention relates to a shift lever operating force transmission device of a manual transmission which reduces vibration transmitted from the transmission to the shift lever and when the transmission Avoid gear jumping out when large displacement occurs. Background technique [0004] Such as figure 1 As shown, some manual transmissions for vehicles include a shift lever 1 (when the driver grips the shift lever 1, selection and shifting operations are performed through the shift lever 1), a control shaft 3 installed in the transmission housing 2, and The ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H61/36F16H59/02
CPCF16H59/042F16H61/36B60K20/00B60K20/02
Inventor 丁元镇金祐德金德基徐弘锡
Owner HYUNDAI MOTOR CO LTD