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Method for manufacturing an idler assembly

An idler and wheel blank technology, applied in the field of shifting clutch devices, can solve the problem of unreachable tooth precision and achieve high-strength effects

Active Publication Date: 2013-06-05
GETRAG GETRIEBE & ZAHNRADFABRIK HERMANN HAGENMEYER GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this type of manufacture, the precision of the teeth, especially the points on the tooth tips, cannot be achieved using fly-cutting or slotting methods or using the tools used to form the teeth of the clutch body. Finishing precision

Method used

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  • Method for manufacturing an idler assembly
  • Method for manufacturing an idler assembly
  • Method for manufacturing an idler assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] figure 1 and figure 2 A first embodiment of an idler arrangement made according to the first aspect of the invention is shown.

[0049] idler gear in figure 1 and figure 2 The center is indicated generally by reference numeral 10 and includes an idler (shift wheel) 12 with idler teeth 14 formed on the outer periphery of the idler. The idler gear teeth 14 can be designed as straight teeth, in particular the idler gear teeth 14 can be designed as helical teeth and configured to mesh with corresponding teeth of the fixed gear.

[0050] Idler 12 is rotatably mounted on shaft 18 via idler bearing 16 .

[0051] The idler gear 12 comprises a hub 20 protruding in the axial direction, wherein on the outer circumference of the hub 20 a clutch body 22 (which can be designed as a clutch disc or a clutch ring) is fastened. The clutch body 22 comprises on its outer circumference clutch body teeth 24 designed to mesh with internal teeth of the shift sleeve. The clutch body tee...

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PUM

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Abstract

A method for manufacturing an idler assembly (10) for a shifting clutch apparatus (40) is provided. The idler assembly (10) comprises a idler gear (12) having an idler gear portion (14), a clutch structure (22) having a clutch structure gear (24) and at least an axial recess (34) is formed in idle gear arrangement for receiving a portion (58) of a ring element (56) of the shifting clutch apparatus (40). The introduction of axial recess into the idle gear slug is performed. The coupling structure arrangement is defined at the idle gear slug. An independent claim is included for idle gear arrangement.

Description

technical field [0001] The invention relates to a method for producing an idler gear arrangement for a shifting clutch arrangement, in particular for a motor vehicle transmission, wherein the idler gear arrangement comprises an idler gear with idler gear teeth and a clutch body with clutch body teeth, Also, the idler gear arrangement comprises at least one axial recess for receiving a part of a ring element of the shift clutch arrangement. [0002] Furthermore, the invention relates to a method for producing a shifting clutch arrangement comprising a conical ring having at least one friction surface and at least one axial projection and an idler arrangement with a clutch body The protrusion, the idler device comprises at least one axial recess; the method has the following steps: manufacturing the idler device, and then inserting the protrusion into the axial recess, so that the idler device and the conical The rings are rigidly connected to each other. [0003] Finally, the...

Claims

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Application Information

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IPC IPC(8): B23P13/00F16D23/02
CPCF16D2250/0023F16D11/14F16D23/06F16D2023/0625
Inventor 于尔根·索伊卡托马斯·马克斯
Owner GETRAG GETRIEBE & ZAHNRADFABRIK HERMANN HAGENMEYER GMBH & CO KG
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