Invention Grant
- Patent Title: Energy absorbing assembly of a telescoping steering column
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Application No.: US16275404Application Date: 2019-02-14
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Publication No.: US11001292B2Publication Date: 2021-05-11
- Inventor: Robert C. Derocher , Leslie E. Edmundson
- Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
- Applicant Address: US MI Saginaw
- Assignee: STEERING SOLUTIONS IP HOLDING CORPORATION
- Current Assignee: STEERING SOLUTIONS IP HOLDING CORPORATION
- Current Assignee Address: US MI Saginaw
- Agency: Dickinson Wright PLLC
- Main IPC: B62D1/19
- IPC: B62D1/19 ; B62D1/181 ; B62D1/185

Abstract:
A telescoping steering column is adapted to be supported by a vehicle structure. The telescoping steering column includes a jacket assembly and a jacket. The jacket is telescopically coupled to the jacket assembly along an axis. The jacket assembly and the jacket are adapted to collapse axially from a normal state to a collapsed state upon exertion of an axial force in a forward direction. The energy absorbing assembly includes a pin and a rupture member disposed axially adjacent to the pin. The pin is fixed to the jacket assembly and extends radially with respect to the axis and through a first opening defined by the jacket. The rupture member is part of the jacket, defines at least in-part first and second openings in the jacket. The rupture member is adapted to break as the jacket assembly and the jacket move from the normal state to the collapsed state.
Public/Granted literature
- US20190300042A1 ENERGY ABSORBING ASSEMBLY OF A TELESCOPING STEERING COLUMN Public/Granted day:2019-10-03
Information query
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