Invention Grant
- Patent Title: Dowel for insertion into an opening of a wall, in particular on a vehicle body
- Patent Title (中): 用于插入墙壁的开口中，特别是在车身上
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Application No.: US12074920Application Date: 2008-03-07
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Publication No.: US07802955B2Publication Date: 2010-09-28
- Inventor: Stefan Jatzke
- Applicant: Stefan Jatzke
- Applicant Address: DE Radolfzell
- Assignee: TRW Automotive Electronics & Components GmbH
- Current Assignee: TRW Automotive Electronics & Components GmbH
- Current Assignee Address: DE Radolfzell
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- Priority: DE202007003635U 20070312
- Main IPC: F16B19/00
- IPC: F16B19/00
Abstract:
A dowel for insertion into an opening (12) of a wall (14), in particular on a vehicle body, has a shank section (16) which extends through the opening (12) in an inserted state and a flange (18) adjoined thereto and made of a first material component, and a sealing section (20) made of a second material component. The second material component is a plastic material which expands at an elevated temperature and tightly closes the opening (12) in the expanded state.
Public/Granted literature
- US20080226412A1 Dowel for insertion into an opening of a wall, in particular on a vehicle body Public/Granted day:2008-09-18
Information query
