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Starting device and method of assembling a starting device

A technology of starting device and starter, which is applied in the direction of starting device with mechanical power storage, engine starting, engine components, etc., and can solve problems such as self-locking release free wheel, slipping, function failure, etc.

Active Publication Date: 2014-01-15
SEG AUTOMOTIVE GERMANY GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Because of this axial play, in known freewheels the axial force from the pinion is not transmitted axially directly into the bottom of the carrier, but through The clamping system is introduced radially into the carrier and can thus cause self-locking release and freewheel slipping, i.e. functional failure

Method used

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  • Starting device and method of assembling a starting device
  • Starting device and method of assembling a starting device
  • Starting device and method of assembling a starting device

Examples

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Embodiment Construction

[0031] figure 1 A starter device 100 with a relay 42 (also designed as a switching relay or switching relay) is shown in cross-section. The housing 10 of the starting device 100 comprises a cylindrical housing part 11 and a cover 13 , which are connected to one another by screws, not further shown. The cylindrical housing part 11 is closed on the rear side by a cover 13, and a hub is formed in its central part pointing outward. In the hub there is a bearing in which the rear end 17 a of the armature shaft 17 of the starter motor 18 , the armature of which is designated 19 , is supported. Radially outside the armature 19 , a plurality of (permanent) magnets 20 of the starter motor 18 are located on the wall of the housing part 11 . The front end of the armature shaft 17 is supported with a reduced-diameter end 22 in a coaxially extending blind hole 23 , not further shown, of the output shaft 24 . The other end of the driven shaft 24 is supported in a bearing cover 25 closing...

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PUM

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Abstract

The object of the present invention relates to a starting device (100), in particular a starter at least comprising a freewheel transmission (33) having an inner part (130) and an outer part (140) axially arranged with play with an axial play (S) cooperating with the inner part (130), the axial play is limited by at least two axially spaced abutments (5) of the freewheel drive (33), wherein the freewheel transmission (33) has at least one axial play limitng unit (1) in order to reduce and / or to prevent the axial play (S). The invention also relates to a method of assembling a starting device (100) for starting an internal combustion engine.

Description

technical field [0001] The invention relates to a starter device and in particular a starter for starting an internal combustion engine according to the preamble of claim 1 . [0002] The invention also relates to a method according to the preamble of claim 9 for mounting a starter device, in particular a starter, for starting an internal combustion engine. Background technique [0003] The invention is based on a starting device for an internal combustion engine of the type according to the independent claim. [0004] The subject of the invention is a starter and a starting device for a vehicle with an internal combustion engine having an electric machine with a driven shaft connected to a freewheel clutch. [0005] Starting devices comprising a starter relay are known from the prior art for vehicles with an internal combustion engine, which generally comprise a DC electric motor for driving the internal combustion engine. This DC motor has a starter motor acting on the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02N15/00
CPCF02N15/006F02N15/023F02N15/06F02N15/067F02N2015/061F16D41/066F16D2300/12
Inventor O·卡佩克
Owner SEG AUTOMOTIVE GERMANY GMBH
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