Invention Grant
- Patent Title: Steering column for a motor vehicle
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Application No.: US15129706Application Date: 2015-03-18
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Publication No.: US10363953B2Publication Date: 2019-07-30
- Inventor: Sebastian Regner , Hieronymus Schnitzer , Carsten Manneck , Stefan Sawall
- Applicant: ThyssenKrupp Presta AG , ThyssenKrupp AG
- Applicant Address: LI Eschen DE Essen
- Assignee: THYSSENKRUPP PRESTA AG,THYSSENKRUPP AG
- Current Assignee: THYSSENKRUPP PRESTA AG,THYSSENKRUPP AG
- Current Assignee Address: LI Eschen DE Essen
- Agency: thyssenkrupp North America, Inc.
- Priority: DE102014104354 20140328
- International Application: PCT/EP2015/055667 WO 20150318
- International Announcement: WO2015/144521 WO 20151001
- Main IPC: B62D1/19
- IPC: B62D1/19 ; F16F7/12 ; B62D1/184 ; B62D1/185 ; B62D5/04 ; B62D5/06

Abstract:
A steering column for a motor vehicle may include a supporting unit and a displacement unit. The supporting unit may be connectable to a chassis of the motor vehicle, and the displacement unit may be displaceable relative to the supporting unit along a displacement path in a crash event. The steering column may further include an energy absorption element positioned between the supporting unit and the displacement unit. In a crash event, the energy absorption element may absorb energy over the displacement path. In some examples, the energy absorption element includes local laser solidifications that help control an energy absorption level of the energy absorption element.
Public/Granted literature
- US20170129531A1 STEERING COLUMN FOR A MOTOR VEHICLE Public/Granted day:2017-05-11
Information query
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