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1.发明公开Interior finish member for an automobile with an air bag device and manufacturing method thereof 失效内饰部件与气囊的机动车辆，以及它们的制造方法
公开(公告)号：EP0748722A3
公开(公告)日：1998-04-15
申请号：EP96109522.1
申请日：1996-06-13
发明人： Totani, Chiharu , Ueno, Shigehiro , Hanabusa, Hisao , Nagano, Akiyoshi , Fujii, Tetsuya , Katagiri, Katsuhiro , Furuta, Kenichi , Okumura, Katsuhiro , Horiuchi, Noriyuki , Sasajima, Muneharu , Horiba, Yukihiko
CPC分类号： B60R21/2165 , B29C37/0057 , B29C45/14811 , B29C45/16 , B29C45/1635 , B29C2045/14844 , B29L2031/3038 , B60R21/205 , B60R21/2171 , B60R2021/2172
摘要： An interior finish member having a door suitable for an air bag comprises a main body (11) and a cover portion (12). The main body (11) surrounds the periphery of the cover portion (12), and the main body (11) and the cover portion (12) form a continuous surface. The cover portion (12) covers a folded air bag (2) of an air bag device (1). The cover portion (12) comprises: a door portion (13) which covers the folded air bag (2); a breakable portion (14) defined by a recessed periphery of the door portion (13) whose thickness is thinner than adjacent portions of the interior finish member so that it may be broken easily in deployment of the air bag (2); and a hinge portion (15) for connecting the door portion (13) with the main body (11) and for providing a pivot around which the door portion (13) rotates when the door portion (13) opens under a force of an expanding air bag (2). The main body (11) is made of thermoplastic resin, and the cover portion (12) is made of thermoplastic elastomer. Because they are capable of thermally fusing with each other, the main body (11) and the cover portion (12) can be integrally formed.
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2.发明授权Interior finish member for an automobile with an air bag device and manufacturing method thereof 失效内饰部件与气囊的机动车辆，以及它们的制造方法
公开(公告)号：EP0748722B1
公开(公告)日：2001-09-12
申请号：EP96109522.1
申请日：1996-06-13
发明人： Totani, Chiharu , Ueno, Shigehiro , Hanabusa, Hisao , Nagano, Akiyoshi , Fujii, Tetsuya , Katagiri, Katsuhiro , Furuta, Kenichi , Okumura, Katsuhiro , Horiuchi, Noriyuki , Sasajima, Muneharu , Horiba, Yukihiko
CPC分类号： B60R21/2165 , B29C37/0057 , B29C45/14811 , B29C45/16 , B29C45/1635 , B29C2045/14844 , B29L2031/3038 , B60R21/205 , B60R21/2171 , B60R2021/2172
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公开(公告)号：EP0749872A2
公开(公告)日：1996-12-27
申请号：EP96109990.0
申请日：1996-06-20
发明人： Yamasaki, Chiho , Totani, Chiharu , Ueno, Shigehiro , Hanabusa, Hisao , Nagano, Akiyoshi , Fujii, Tetsuya , Katagiri, Katsuhiro , Furuta, Kenichi , Yamazaki, Yoshio
IPC分类号： B60R21/20
CPC分类号： B60R21/2165 , B29C45/00 , B29C51/10 , B29C51/14 , B29C59/007 , B29C2791/001 , B29C2791/006 , B29C2793/0054 , B29L2031/3008 , B29L2031/3038 , B29L2031/7128 , Y10T428/15 , Y10T428/24983
摘要： An air bag cover and manufacturing method thereof wherein the air bag cover comprises a core member which can be formed by injection molding, and a decorative sheet disposed on the surface of the core member. The decorative sheet includes at least two layers, an outer layer and a barrier layer disposed on a back side of the outer layer to protect the outer layer when the core member is injection molded. The core member is made of thermoplastic elastomer which can be thermally fused to the barrier layer. A breakable portion is provided in the barrier layer and core member.
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公开(公告)号：EP0676267A1
公开(公告)日：1995-10-11
申请号：EP95105041.8
申请日：1995-04-04
发明人： Fujii, Tetsuya , Furuta, Kenichi , Nagano, Akiyoshi , Yamada, Tatsuo , Katagiri, Katsuhiro , Mori, Toshihiko , Suzuki, Akihiko , Inaba, Tetsuaki , Kidera, Tadamasa , Kikuchi, Atsuo , Mouri, Yasuo
CPC分类号： B29C45/1671 , B29C37/0057 , B29C45/14508 , B29C45/14778 , B29C45/14811 , B29C2045/0032 , B29C2045/14516 , B29C2045/14901 , B29C2045/14909 , B29K2715/003 , B29L2031/3005 , B29L2031/3041
摘要： A resin part such as an instrument panel, a console box or door trim has a substrate body made of hard resin and a skin mounted on a surface of the substrate. To produce the resin part, a preformed elastic sheet is set within a mold cavity. Then, a molten resin is injected into the cavity through gates (1-8). The molten resin is first injected into the cavity through gates (1-5) that are opposed to the skin and after the passage of a predetermined time, the resin is injected through gates (6-8) that are not opposed to the skin, thereby forming a substrate that has the skin thermally fused to a surface thereof.
摘要翻译： 诸如仪表板，控制箱或门饰件的树脂部件具有由硬树脂制成的基板主体和安装在基板的表面上的表皮。 为了制造树脂部件，将预制的弹性片放置在模腔内。 然后，通过浇口（1-8）将熔融树脂注入空腔。 熔融树脂首先通过与皮肤相对的门（1-5）注入空腔中，并且在经过预定时间后，通过不与皮肤相对的门（6-8）注入树脂， 从而形成具有与其表面热熔合的表皮的基材。
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公开(公告)号：EP0749872B1
公开(公告)日：2003-04-23
申请号：EP96109990.0
申请日：1996-06-20
发明人： Yamasaki, Chiho , Totani, Chiharu , Ueno, Shigehiro , Hanabusa, Hisao , Nagano, Akiyoshi , Fujii, Tetsuya , Katagiri, Katsuhiro , Furuta, Kenichi , Yamazaki, Yoshio
IPC分类号： B60R21/20
CPC分类号： B60R21/2165 , B29C45/00 , B29C51/10 , B29C51/14 , B29C59/007 , B29C2791/001 , B29C2791/006 , B29C2793/0054 , B29L2031/3008 , B29L2031/3038 , B29L2031/7128 , Y10T428/15 , Y10T428/24983
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6.发明公开Air bag cover and manufacturing method for same 失效Airbagabdeckung und Verfahren zu deren Herstellung
公开(公告)号：EP0749872A3
公开(公告)日：2000-03-15
申请号：EP96109990.0
申请日：1996-06-20
发明人： Yamasaki, Chiho , Totani, Chiharu , Ueno, Shigehiro , Hanabusa, Hisao , Nagano, Akiyoshi , Fujii, Tetsuya , Katagiri, Katsuhiro , Furuta, Kenichi , Yamazaki, Yoshio
IPC分类号： B60R21/20
CPC分类号： B60R21/2165 , B29C45/00 , B29C51/10 , B29C51/14 , B29C59/007 , B29C2791/001 , B29C2791/006 , B29C2793/0054 , B29L2031/3008 , B29L2031/3038 , B29L2031/7128 , Y10T428/15 , Y10T428/24983
摘要： An air bag cover and manufacturing method thereof wherein the air bag cover comprises a core member (11) which can be formed by injection molding, and a decorative sheet (12) disposed on the surface of the core member. The decorative sheet includes at least two layers, an outer layer (13) and a barrier layer (15) disposed on a back side of the outer layer to protect the outer layer when the core member is injection molded. The core member is made of thermoplastic elastomer which can be thermally fused to the barrier layer. A breakable portion (16) is provided in the barrier layer and core member.
摘要翻译： 一种气囊罩及其制造方法，其特征在于，所述安全气囊罩包括可通过注射成型形成的芯部件和设置在所述芯部件表面上的装饰片。 装饰片包括至少两层，外层和设置在外层背面的阻挡层，以在芯件注模时保护外层。 芯部件由能够与阻挡层热熔合的热塑性弹性体制成。 在阻挡层和芯构件中设置有可破坏的部分。
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公开(公告)号：EP0764563A3
公开(公告)日：1999-02-10
申请号：EP96115153.7
申请日：1996-09-20
发明人： Yamasaki, Chiho , Totani, Chiharu , Ueno, Shigehiro , Nagano, Akiyoshi , Fujii, Tetsuya , Furuta, Kenichi , Horiba, Yukihiko
IPC分类号： B60R21/20
CPC分类号： B29C59/007 , B60R21/2165
摘要： An air bag cover (10) is made of thermoplastic resin and covers an air bag. A plurality of holes (19) are provided with the air bag cover continuously and a breakable portion (16) is provided which severs upon the inflation of the air bag. The surface side of the breakable portion is processed by a heating process, so that protrusions (20) which partially plug the holes (19) are formed on the inner circumferential surface of the holes on the surface side.
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8.发明公开
公开(公告)号：EP0764563A2
公开(公告)日：1997-03-26
申请号：EP96115153.7
申请日：1996-09-20
发明人： Yamasaki, Chiho , Totani, Chiharu , Ueno, Shigehiro , Nagano, Akiyoshi , Fujii, Tetsuya , Furuta, Kenichi , Horiba, Yukihiko
IPC分类号： B60R21/20
CPC分类号： B29C59/007 , B60R21/2165
摘要： An air bag cover (10) is made of thermoplastic resin and covers an air bag. A plurality of holes (19) are provided with the air bag cover continuously and a breakable portion (16) is provided which severs upon the inflation of the air bag. The surface side of the breakable portion is processed by a heating process, so that protrusions (20) which partially plug the holes (19) are formed on the inner circumferential surface of the holes on the surface side.
摘要翻译： 气囊盖（10）由热塑性树脂制成并覆盖气囊。 多个孔（19）连续地设置有气囊罩，并且设置有可破坏部分（16），其在气囊膨胀时切断。 通过加热处理对可破坏部的表面侧进行加工，使得在表面侧的孔的内周面上形成有部分堵塞孔（19）的突起（20）。
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公开(公告)号：EP1193140B1
公开(公告)日：2005-12-28
申请号：EP01123504.1
申请日：2001-09-28
发明人： Ueno, Shigehiro , Nagano, Akiyoshi , Nakano, Akio , Furuta, Kenichi , Suyama, Hiroshi , Horiba, Yukihiko , Shichida, Yoshiaki , Togawa, Toshikatsu
CPC分类号： B32B27/20 , B60R21/2165 , Y10T428/1307 , Y10T428/249958 , Y10T428/25 , Y10T428/251 , Y10T428/252 , Y10T428/256 , Y10T428/31855 , Y10T442/2139 , Y10T442/3325 , Y10T442/3366 , Y10T442/3374
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.
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公开(公告)号：EP1193140A2
公开(公告)日：2002-04-03
申请号：EP01123504.1
申请日：2001-09-28
发明人： Ueno, Shigehiro , Nagano, Akiyoshi , Nakano, Akio , Furuta, Kenichi , Suyama, Hiroshi , Horiba, Yukihiko , Shichida, Yoshiaki , Togawa, Toshikatsu
IPC分类号： B60R21/20
CPC分类号： B32B27/20 , B60R21/2165 , Y10T428/1307 , Y10T428/249958 , Y10T428/25 , Y10T428/251 , Y10T428/252 , Y10T428/256 , Y10T428/31855 , Y10T442/2139 , Y10T442/3325 , Y10T442/3366 , Y10T442/3374
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.
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