Invention Grant
- Patent Title: Steering column for a motor vehicle
- Patent Title (中): 汽车转向柱
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Application No.: US13055526Application Date: 2009-07-06
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Publication No.: US08366149B2Publication Date: 2013-02-05
- Inventor: Hansjörg Sulser , Sebastian Huber
- Applicant: Hansjörg Sulser , Sebastian Huber
- Applicant Address: LI Eschen
- Assignee: Thyssenkrup Presta Aktiengesellschaft
- Current Assignee: Thyssenkrup Presta Aktiengesellschaft
- Current Assignee Address: LI Eschen
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: DE102008034807 20080724
- International Application: PCT/AT2009/000264 WO 20090706
- International Announcement: WO2010/009486 WO 20100128
- Main IPC: B62D1/18
- IPC: B62D1/18

Abstract:
A steering column for a motor vehicle, which can be adjusted at least in the longitudinal direction thereof, comprises a carrying unit fixed to the chassis, an adjusting unit that rotatably supports the steering spindle, and a tensioning mechanism, in the open state of which the steering column can be adjusted and in the closed state of which the set position is fixed and which comprises at least one locking part (16), which in the closed state of the tensioning mechanism is tensioned with an engagement part, wherein the adjusting unit is connected to the engagement part such that it is held non-displaceably in the longitudinal direction of the steering column relative to the engagement part during normal operation, and can be displaced in the longitudinal direction of the steering column relative to the engagement part while absorbing energy in the event of a crash. The engagement part interacts with at least one bending wire or strip, of which at least one section is carried along by the adjusting unit during the displacement of the adjusting unit relative to the engagement part, wherein the bending wire or strip deforms during the displacement of the adjusting unit relative to the engagement part.
Public/Granted literature
- US20110115206A1 STEERING COLUMN FOR A MOTOR VEHICLE Public/Granted day:2011-05-19
Information query
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