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公开(公告)号：US20190232772A1
公开(公告)日：2019-08-01
申请号：US16254701
申请日：2019-01-23
发明人： Hirofumi OTSUKA , Hiroshi SUGAWA
IPC分类号： B60J10/76 , B60J10/15 , B60J10/277
CPC分类号： B60J10/76 , B60J10/15 , B60J10/277
摘要： An automotive glass run that is attached to an inner periphery of a door frame of an automotive door, guides ascending and descending of a door glass, and is formed of a thermoplastic elastomer, includes: a main body having a substantially U-shaped cross section, the main body including a vehicle-exterior side wall, a vehicle-interior side wall, and a bottom wall; a holding lip that extends from at least one of the vehicle-exterior side wall and the vehicle-interior side wall and abuts on the door frame; and a plasticizer rich layer formed on at least one side of the holding lip abutting on the door frame, the plasticizer rich layer including a large amount of plasticizer component compared to the thermoplastic elastomer forming the holding lip.
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公开(公告)号：US20170050504A1
公开(公告)日：2017-02-23
申请号：US15237786
申请日：2016-08-16
发明人： Masatoshi NOJIRI , Hirofumi OTSUKA , Hiroshi SOBUE
CPC分类号： B60J10/248 , B60J10/32 , B60J10/84
摘要： An opening trim weather strip includes an attaching base portion and a hollow seal portion. The hollow seal portion is formed to be divided into a first hollow portion and a second hollow portion. The first hollow portion includes a first outer peripheral sidewall extending from an opening end of a vehicle outside sidewall of the attaching base portion, the hollow seal portion connection wall, a first inner peripheral sidewall, and the vehicle outside sidewall. The second hollow portion includes a second outer peripheral sidewall and a second inner peripheral sidewall. A connector between the first outer peripheral sidewall and the second outer peripheral sidewall forms a hollow seal portion bent portion, and an outer surface of the hollow seal portion bent portion is formed to be positioned in the inner peripheral direction of the vehicle body opening peripheral edge than the tip portion of the second hollow portion.
摘要翻译： 开口装饰防风条包括安装基部和中空密封部。 中空密封部形成为分为第一中空部和第二中空部。 第一中空部包括从安装基部的车辆外侧壁的开口端部延伸的第一外周侧壁，中空密封部连接壁，第一内周侧壁和车辆外侧壁。 第二中空部分包括第二外周侧壁和第二内周侧壁。 第一外周侧壁和第二外周侧壁之间的连接器形成中空密封部弯曲部，中空密封部弯曲部的外表面形成为位于车体开口周缘的内周方向 比第二中空部的末端部分。
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公开(公告)号：US20160272056A1
公开(公告)日：2016-09-22
申请号：US15070181
申请日：2016-03-15
发明人： Masatoshi NOJIRI , Hirofumi OTSUKA
CPC分类号： B60J10/32 , B60J10/248 , B60J10/277 , B60J10/84
摘要： An opening trim weatherstrip includes: a mounting base portion which is mounted on a flange; and a hollow seal portion, which is configured to be brought into abutment with a door frame or an outer circumference of a door panel of a motor vehicle door to seal a gap between the motor vehicle door and a vehicle body opening portion circumferential edge, including: a hollow root portion which is formed from the mounting base portion; and a hollow extension portion which is provided so as to extend transversely outwards from the hollow root portion; wherein a deformation rigidity of the hollow extension portion at a portion where the opening trim weatherstrip is mounted on a portion of the vehicle body opening portion circumferential edge which lies near a door hinge is higher than a deformation rigidity of the hollow extension portion at the other portion.
摘要翻译： 开口装饰挡风板包括：安装在凸缘上的安装基座部分; 以及空心密封部，其构造成与机动车门的门框或门板的外周邻接，以密封机动车门与车身开口部周缘之间的间隙，包括 ：由安装基部形成的中空根部; 以及中空延伸部，其设置成从所述中空根部向外横向延伸; 其中，所述中空延伸部在所述开口装饰密封条安装在位于所述车门铰链附近的所述车体开口部周缘的部分上的变形刚度高于所述中空延伸部在另一方的变形刚性 一部分。
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公开(公告)号：US20150089878A1
公开(公告)日：2015-04-02
申请号：US14445295
申请日：2014-07-29
发明人： Hirofumi OTSUKA , Kentaro ADACHI , Masahiko ITO
摘要： A glass run exhibiting excellent durability and a favorable design, which is formed by linearly connecting an outer sub-seal lip of a rear vertical side part of the glass run to a root of an outer seal lip of an upper side part thereof in a corner part. In the corner part of the glass run for automobile, an outer side wall, an inner side wall, a bottom wall, an outer seal lip and an inner seal lip are connected to corresponding parts of an upper side and a vertical side thereof by molding. In the upper side of the corner part, the outer side wall continuously extends from the upper side part of the glass run to an end of the corner part, an outer sub-seal lip of the vertical side of the corner part is linearly connected to a root of the outer seal lip of the upper side extended, and a thick joint is formed on an interior side of a connected part between the outer sub-seal lip and root of the outer seal lip of the upper side of the corner part so as to cover the connected part.
摘要翻译： 具有优异的耐久性和良好的设计的玻璃行程，其通过将玻璃幕的后垂直侧部分的外侧子密封唇线直接连接到其上侧部分的外部密封唇缘的根部而形成 部分。 在汽车玻璃的拐角部分，外侧壁，内侧壁，底壁，外密封唇和内密封唇通过模制而连接到其上侧和垂直侧的相应部分 。 在角部的上侧，外侧壁从玻璃行程的上侧部分连续地延伸到角部的端部，角部的垂直侧的外侧子密封唇线直接连接到 上侧的外部密封唇的根部延伸，并且在外部子密封唇缘和角部的上侧的外部密封唇缘的根部之间的连接部分的内侧上形成有厚的接头， 覆盖连接部分。
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公开(公告)号：US20140290143A1
公开(公告)日：2014-10-02
申请号：US14174949
申请日：2014-02-07
CPC分类号： B60J10/15 , B60J10/248 , B60J10/84
摘要： An opening trim weatherstrip includes an attaching base portion that is attached to a flange formed on a vehicle body opening peripheral edge and a hollow seal portion that is provided integrally on the attaching base portion and is abutted to an outer periphery of a door frame or a door panel of a vehicle door to seal a gap between the vehicle door and the vehicle body opening peripheral edge. The hollow seal portion includes a proximal hollow portion and a distal hollow portion. The distal hollow portion includes a first distal hollow seal wall and a second distal hollow seal wall. The first distal hollow seal wall is formed in a curved surface with a curvature radius of 20 to 80 mm.
摘要翻译： 开口装饰密封条包括附接到形成在车身开口周缘上的凸缘的安装基部和一体地设置在安装基部上并与门框的外周邻接的中空密封部， 车门的门板，用于密封车门和车体开口周边之间的间隙。 中空密封部分包括近端中空部分和远端中空部分。 远端中空部分包括第一远端中空密封壁和第二远侧中空密封壁。 第一远端中空密封壁形成为具有20至80mm的曲率半径的曲面。
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公开(公告)号：US20150273992A1
公开(公告)日：2015-10-01
申请号：US14668070
申请日：2015-03-25
CPC分类号： B60J10/15 , B32B5/022 , B32B5/26 , B32B7/12 , B32B25/10 , B32B27/08 , B32B27/12 , B32B27/32 , B32B2250/03 , B32B2274/00 , B32B2307/4026 , B32B2451/00 , B32B2581/00 , B32B2605/00 , B60J10/16 , B60J10/84 , Y10T428/24901 , Y10T442/678
摘要： An object of the present invention is, even when the design of a weather strip body with a specific gravity of about 0.5 to 0.85 is improved using a nonwoven fabric, to provide a weather strip with excellent trackability and excellent adhesiveness between the weather strip body and the nonwoven fabric. The weather strip of the present invention comprises a weather strip body having a specific gravity of 0.5 to 0.85 and made of an ethylene-propylene copolymer rubber, an adhesive resin sheet comprising random polypropylene and a polypropylene-based thermoplastic elastomer, and a nonwoven fabric, said nonwoven fabric being attached to the weather strip body via the adhesive resin sheet.
摘要翻译： 本发明的目的在于，即使使用非织造布改善比重为约0.5〜0.85的耐候条状体的设计，也能够提供具有良好的追踪性和耐候条状体与密封条体之间粘合性优异的防风条 无纺布。 本发明的耐候条包括比重为0.5〜0.85的耐候条状体，由乙烯 - 丙烯共聚物橡胶制成，包含无规聚丙烯和聚丙烯类热塑性弹性体的粘合树脂片，无纺布， 所述非织造布通过粘合树脂片附着在耐候条体上。
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