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Steering column module including a steering column with a longitudinal and/or inclination adjustment

A technology of steering column and adjustment device, applied in steering mechanism, steering control, transportation and packaging, etc., to achieve the effect of saving space, saving weight, simple structure and setting up

Inactive Publication Date: 2011-07-20
C ROB HAMMERSTEIN GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the disadvantage is that after the clamping device is released, the steering column is released and another device, for example a spring, is required to hold the steering column in some way
Adjustment movement must be done by hand

Method used

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  • Steering column module including a steering column with a longitudinal and/or inclination adjustment
  • Steering column module including a steering column with a longitudinal and/or inclination adjustment
  • Steering column module including a steering column with a longitudinal and/or inclination adjustment

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Embodiment Construction

[0023] The applicant expressly reserves that the features and dependent features of the individual claims can be combined with each other arbitrarily, even when they are independent of each other, and that the features and dependent features of at least one claim can be combined arbitrarily with features and / or parts of features in the description, And the characteristics and dependent characteristics in the description are combined with each other.

[0024] The steering column module shown in the figures has a bearing block 20 with a fastening means for mounting under the dashboard of a motor vehicle (not shown here). It constitutes two upper supports 22 which are substantially aligned in the x-z plane. Be provided with oblong hole 24 wherein, see image 3 . These elongated holes 24 have a major axis and a minor axis. Below the bearing seat 20 there is a sleeve 26 , referred to below as guide element 26 . It grips an upper spindle part 28 of the steering column 30 , refer...

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PUM

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Abstract

The steering column module for a motor vehicle comprises a steering column and a device for the longitudinal and / or inclination adjustment of the steering column. This device for adjustment comprises a control circuit and is equipped with at least one electric motor of the device for adjustment. The steering column module furthermore comprises a clamping device, which is connected to the control circuit and equipped with an electric motor of the clamping device for the actuation of the clamping device between a normally provided clamping position and a release position. In the method, the clamping device is first actuated until it is in the release position and is held in the release position; only then follows an adjustment of the adjustment device until the desired longitudinal and / or inclination adjustment of the steering column has been reached. Thereafter the clamping device is allowed to go back to the clamping position.

Description

[0001] related application [0002] This application hereby claims the benefit of commonly assigned German Patent Application No. 10 2010 000 917 (filed January 14, 2010) and German Patent Application No. 102010039896 (filed August 27, 2010), which are hereby issued as Incorporated herein by reference. technical field [0003] The invention relates to a steering column module comprising a steering column for a motor vehicle, wherein the steering column module has at least one device for longitudinal and / or tilt adjustment of the steering column, which device has a control circuit, and At least one electric motor is provided, and the invention relates to a method for adjusting a steering column of a steering column module. Background technique [0004] A steering column module of this type is known from DE 10 2007 042 737 A1. Furthermore, DE 103 01 142 B3, EP 1 767 432 A1 and DE 197 37 036 B1 also show steering column modules of this type. A steering column module has a st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D1/181
CPCB62D1/181B62D1/184
Inventor 托马斯·阿恩特托比亚斯·安德烈阿尔奇克
Owner C ROB HAMMERSTEIN GMBH & CO KG