发明授权
- 专利标题: Air bag cover
- 专利标题(中): 气囊盖板
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申请号: EP01123504.1申请日: 2001-09-28
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公开(公告)号: EP1193140B1公开(公告)日: 2005-12-28
- 发明人: Ueno, Shigehiro , Nagano, Akiyoshi , Nakano, Akio , Furuta, Kenichi , Suyama, Hiroshi , Horiba, Yukihiko , Shichida, Yoshiaki , Togawa, Toshikatsu
- 申请人: TOYODA GOSEI CO., LTD.
- 申请人地址: 1, Nagahata, Ochiai, Haruhi-cho Nishikasugai-gun, Aichi 452-8564 JP
- 专利权人: TOYODA GOSEI CO., LTD.
- 当前专利权人: TOYODA GOSEI CO., LTD.
- 当前专利权人地址: 1, Nagahata, Ochiai, Haruhi-cho Nishikasugai-gun, Aichi 452-8564 JP
- 代理机构: Kramer - Barske - Schmidtchen
- 优先权: JP2000299158 20000929
- 主分类号: B60R21/20
- IPC分类号: B60R21/20 ; B32B27/20
摘要:
An air bag cover having a surface sheet (114) including a TPE layer (114a) (decorative layer) on the surface side is provided. A surface sheet (114) with the breaking elongation adjusted by containing a filler (120) in a TPE material for forming the TPE layer, is used. Thereby, the breaking rapidity at a tear line groove formation portion is improved.
公开/授权文献
- EP1193140A3 Air bag cover 公开/授权日:2003-05-14
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