发明授权
- 专利标题： Steering wheel core material
- 专利标题（中）： 方向盘芯材料
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申请号： US116245申请日： 1987-11-03
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公开(公告)号： US4821598A公开(公告)日： 1989-04-18
- 发明人: Yasushi Yamazawa , Katsumi Kondo , Yasuhiro Tsuchiya , Shinji Koike , Masaki Terada
- 申请人： Yasushi Yamazawa , Katsumi Kondo , Yasuhiro Tsuchiya , Shinji Koike , Masaki Terada
- 申请人地址： JPX
- 专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址： JPX
- 优先权： JPX61-263074 19861105; JPX62-90176 19870413; JPX62-79703 19870526
- 主分类号： B62D1/04
- IPC分类号： B62D1/04 ; B32B5/12 ; D06C11/00
摘要：
A steering wheel core material of continuous filament FRP for vehicles which is made up of a ring, a boss positioned at the center of the ring, and spokes connecting the boss to the ring, said boss being integrally joined to a boss metal fitting. It is formed by winding resin-impregnated continous filaments in layer around the ring- and spoke-forming mold and the body of the boss metal fitting, with an elastic material interposed between the body of the boss metal fitting and the FRP.
公开/授权文献
- US5994719A SRAM semiconductor device 公开/授权日：1999-11-30
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