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Transmission device shell

A transmission and housing technology, applied in the field of transmission housings

Active Publication Date: 2015-03-18
BROSE FAHRZEUGTEILE GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Additional space requirements and installation costs are associated with this

Method used

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  • Transmission device shell
  • Transmission device shell
  • Transmission device shell

Examples

Experimental program
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Embodiment Construction

[0041] figure 1 Shown is a housing component 1 of a transmission housing of a seat adjustment device, which has a plate-shaped base body 10 and connecting regions 12 , 14 protruding from the base body, via which the housing component 1 The region can be connected to at least one further housing part to form the transmission housing. The corresponding transmission housing and the transmission elements accommodated therein are described below according to Figures 2A to 7B to describe in detail.

[0042] The housing component 1 furthermore has two bearing points 15 , 17 , each in the form of a bearing opening in the exemplary embodiment, which are formed and arranged for supporting the transmission element of the seat adjustment device, as described below. according to Figures 2A to 7B elaborated in more detail. A bearing point 15 is here integrated completely into the housing component 1 , more precisely into the base body 10 of the housing component in the exemplary embod...

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Abstract

The invention relates to a transmission device shell for adjusting the seats of an automobile. The transmission device shell comprises a shell member. The shell member comprises a plate-shaped substrate and a connection area. The shell member is connected to another shell part through the connection area so as to form the transmission device shell. A transmission element for adjusting the seats is accommodated in the transmission device shell. The shell member is composed of at least two plastic materials, and is formed in a one-piece article. The plastic materials have different strength. The part, which bears the transmission force, of the substrate is composed of a first plastic material with higher strength, at least one stop area is arranged on the shell member, and the stop area is composed of a second plastic material with lower strength. If the transmission device shell is normally integrated into a seat adjusting device, the shell member is touched with another neighbored member through the stop area.

Description

technical field [0001] The invention relates to a gear housing for an adjusting device of a motor vehicle, in particular a gear housing for a seat adjusting device of a motor vehicle seat. Background technique [0002] Such a gear housing comprises a plate-shaped base body and a housing component with a connecting region (protruding beyond the base body), via which the housing component is connected to a further housing part in order to form the gear housing, During normal use, the transmission elements of the seat adjustment device are accommodated in the transmission housing. Furthermore, the housing component has at least one bearing point, on which one of the transmission elements is supported, so that the transmission forces (or reaction forces accompanying this) that occur when the seat adjustment device is actuated are at least partially via the bearing point. Imported into shell components. [0003] A transmission housing formed from housing components of the type ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/032F16H57/039
CPCB60N2/02F16H57/039F16H57/032B60N2/02253B60N2/067A47C1/025
Inventor 卡斯滕·哈特勒布斯文·菲舍尔
Owner BROSE FAHRZEUGTEILE GMBH & CO KG
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