- 专利标题: Sealing structure of weather strip for motor vehicle
-
申请号: US09963510申请日: 2001-09-27
-
公开(公告)号: US06530618B2公开(公告)日: 2003-03-11
- 发明人: Masahiro Nozaki , Kiyotaka Tamaoki , Katsunori Kawai , Hidehiro Ito
- 申请人: Masahiro Nozaki , Kiyotaka Tamaoki , Katsunori Kawai , Hidehiro Ito
- 优先权: JP2000-293296 20000927
- 主分类号: B60J1008
- IPC分类号: B60J1008
摘要:
A sealing structure for forming a seal between a weather strip attached to a door opening portion of a vehicle body, and a periphery of a vehicle door. The weather strip includes a base portion having a generally U-shaped cross-section for attachment to the door opening portion, and a tubular seal portion which expands from an outer side wall of the base portion. A projection is formed in the weather strip so as to project from the outer side wall of the base portion into an interior of the tubular seal portion so as to be spaced from an inner surface of a projecting top of a sealing wall of the tubular seal portion. When the vehicle door is closed, an inside surface of a periphery of a door panel contacts and presses the projecting top of the sealing wall, which faces the projecting end of the projection, while an inside surface of a door frame contacts and presses a side part of the sealing wall apart from the projecting top of the sealing wall.
公开/授权文献
- US20020036414A1 Sealing structure of weather strip for motor vehicle 公开/授权日:2002-03-28