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Coupling element for a shifting carriage, shifting carriage, and method for mounting a gear selection lever on a shifting carriage

A technology for connecting elements, selector levers, applied to elements with teeth, transmission controls, belts/chains/gears, etc.

Active Publication Date: 2016-06-08
ZF FRIEDRICHSHAFEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When subsequently introducing the selector lever with the fitted spherical element into the selector slide, the undefined orientation may result in the spherical element first having to be aligned

Method used

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  • Coupling element for a shifting carriage, shifting carriage, and method for mounting a gear selection lever on a shifting carriage
  • Coupling element for a shifting carriage, shifting carriage, and method for mounting a gear selection lever on a shifting carriage
  • Coupling element for a shifting carriage, shifting carriage, and method for mounting a gear selection lever on a shifting carriage

Examples

Experimental program
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Embodiment Construction

[0023] figure 1 A perspective top view of a coupling element 1 according to a preferred embodiment is shown. The coupling element 1 can be formed from a plastic-containing material by means of an injection molding method. connection element ( figure 2 ) is designed to be mirror-symmetric about two central planes which are orthogonal to each other. The coupling element 1 is designed so that it can be inserted and connected to a selector slide (not shown) for a selector lever arrangement of a motor vehicle transmission, wherein the selector slide is provided for moving the selector lever 10 in a manner that causes a shift. The swinging motion of the transmission is transmitted to the motor vehicle transmission. Forced movement of the selector slider via the selector lever 10 can be achieved by means of the coupling element 1 .

[0024]The coupling element 1 has an approximately double T-shape in cross section, whereby engagement grooves 2 for engaging with engagement spring...

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PUM

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Abstract

The invention relates to a coupling element for a shifting carriage for transmitting the shifting action of a swiveling movement of a gear selection lever (10) to a motor vehicle transmission, in particular to an automatic transmission of a motor vehicle. The coupling element (1) comprises a through-opening (4) for receiving a section of the gear selection lever (10). The coupling element (1) is characterised in that it comprises a ring (7) having a hole (9) into which the section of the gear selection lever can be introduced, wherein the ring (7) is introduced into a receiving means (6) of the through-opening (4), said receiving means being designed to hold the ring (7) such that said ring can swivel.

Description

technical field [0001] The invention relates to a coupling element for a shift slide for transmitting a pivoting movement of a selector lever to a motor vehicle transmission, in particular a motor vehicle automatic transmission, in a gearshift-induced manner (schaltwirksam). The invention also relates to a selector slide and a method for mounting a selector lever on the selector slide. Background technique [0002] Laid-open document DE 10 25 2009 A1 originating from the applicant relates to a gear selector device for transmitting a speed stage selectable by means of a gear selector to a motor vehicle transmission. The selector lever arrangement comprises a selector lever pivotable about a selector axis and a shift axis, the selector lever engages with its end in a selector slider in order to force its movement. The shift slide is mechanically connected, for example by means of simple cables, cables or mechanical linkages, to the motor vehicle transmission in such a way as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H61/26F16H59/04
CPCF16H59/042F16H61/26
Inventor 扬·塞凯赖什-克里泽柳斯
Owner ZF FRIEDRICHSHAFEN AG