Invention Grant
- Patent Title: Steering column for a motor vehicle
- Patent Title (中): 汽车转向柱
-
Application No.: US13422699Application Date: 2012-03-16
-
Publication No.: US08696026B2Publication Date: 2014-04-15
- Inventor: Florian Kircher
- Applicant: Florian Kircher
- Applicant Address: DE Oberkirch
- Assignee: Progress-Werk Oberkirch AG
- Current Assignee: Progress-Werk Oberkirch AG
- Current Assignee Address: DE Oberkirch
- Agency: Reising Ethington P.C.
- Priority: DE102011015140 20110317
- Main IPC: B62D1/19
- IPC: B62D1/19

Abstract:
A motor vehicle steering column having an energy-absorbing device that includes a first element and a second element which engages the first element and moves with respect thereto during a vehicle impact to carry out mechanical deformation that absorbs energy. The first element is an elongated metal plate which extends in the longitudinal direction of the steering column and the second element has at least one guide element which is guided along the first element during a relative movement of the first and second elements and in so doing deforms the first element. The guide element is guided along an outer side of one of the longitudinal edges of the metal plate and engages therewith, which longitudinal edges extend in the longitudinal direction of the steering column.
Public/Granted literature
- US20130068062A1 STEERING COLUMN FOR A MOTOR VEHICLE Public/Granted day:2013-03-21
Information query
IPC分类: