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1. 发明专利

JP2014104872A Door sash and method for manufacturing the same 有权
标题翻译：门框及其制造方法
公开(公告)号：JP2014104872A
公开(公告)日：2014-06-09
申请号：JP2012259614
申请日：2012-11-28
申请人： Katayama Kogyo Co Ltd , 片山工業株式会社
发明人： YAMASHITA TSUTOMU , MIYAKE ATSUO , TORIHATA HIROMICHI , HARADA YUSUKE
IPC分类号： B60J5/04 , B23K11/00 , B23K11/11
摘要： PROBLEM TO BE SOLVED: To provide a door sash that can be connected by electric resistance welding, and is high in productivity with light-weight, and to provide a method for manufacturing the same.SOLUTION: A door sash of a vehicle is formed of a cross section by roll forming from one piece of plate. The cross section perpendicular to the longitudinal direction of the door sash includes an outer surface part positioned outside the vehicle, and double parts formed by folding back both sides into the reverse side from the outer surface part and overlaid thereon. The inside plate material among the double parts forms a run channel holding unit, and has a bag-shaped part formed by being folded in a bag-shape. The bag-shaped part has an inside surface folded from the run channel holding unit into the indoor side, an inner surface folded back from the tip of the inside surface to the substantially perpendicular direction, and an outside surface folded back from the tip of the inner surface to the outside of the vehicle. The outside plate among the double parts forms a weather-strip holding unit, and has a welded part which is welded and connected such that the tip side is partially overlapped on the inside of the closed part of the outside surface forming the bag-shaped part.
摘要翻译：要解决的问题：提供可通过电阻焊接连接的门窗框，并且具有重量轻的生产率高，并且提供其制造方法。解决方案：车辆的门窗窗框由通过从一块板卷成型的横截面。垂直于门窗纵向的横截面包括位于车辆外部的外表面部分，并且通过将两侧折叠到外表面部分的相反侧并重叠在其上而形成的双重部分。双组分中的内侧板材形成行进道保持单元，并且具有通过折叠成袋状形成的袋状部分。袋状部具有从行进通道保持单元折叠到室内侧的内表面，从内表面的顶端向大致垂直方向折回的内表面，车内外表面。两部分之间的外板形成防风条保持单元，并且具有焊接并连接的焊接部，使得前端侧部分重叠在形成袋状部的外表面的封闭部的内侧。

2. 发明专利

JP2007112275A Vehicular door sash 审中-公开
标题翻译：机动车门
公开(公告)号：JP2007112275A
公开(公告)日：2007-05-10
申请号：JP2005305281
申请日：2005-10-20
申请人： Katayama Kogyo Co Ltd , 片山工業株式会社
发明人： TAMURA TETSUJI , FUJIWARA TSUYOSHI , YAMASHITA TSUTOMU , OTA HIDEMASA
IPC分类号： B60J5/04
摘要： PROBLEM TO BE SOLVED: To provide a vehicular door sash capable of ensuring a predetermined strength and stiffness with weight reduction and high productivity.
SOLUTION: This vehicular door sash is composed of a roof-side sash member (horizontal sash member) 1 which is formed so as to meet a roof panel door opening surface and is provided so as to extend in the horizontal direction; and a longitudinal sash member 2 which is formed so as to meet a B pillar. The roof-side sash member 1 is formed out of a plastic material, using an extrusion molding method based on a die material 11 having a certain cross-section shape, and protrusion portions 12 and 13 are provided at both edges of such sash member 11. Then, the door sash for the vehicle is formed by engaging the protrusion portions 12 and 13 with engaging holes 21 and 31 which are provided on the longitudinal sash member 2 or the door panel 3.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够通过重量减轻和高生产率确保预定强度和刚度的车辆门窗。解决方案：该车辆门窗由屋顶侧窗扇构件（水平窗框构件）1构成，该窗扇构件形成为与顶板门开口面相遇，并且设置成沿水平方向延伸; 以及形成为满足B柱的纵向窗框构件2。使用基于具有一定横截面形状的模具材料11的挤出成型方法，由塑料材料形成屋顶侧框架构件1，并且在这种窗扇构件11的两个边缘处设置突出部12和13 然后，通过使突出部12和13与设置在纵向框架构件2或门板3上的接合孔21和31接合而形成车辆的门框。（C）2007年， JPO＆INPIT

3. 发明专利

JP2009137508A Center channel for window glass in vehicular door 有权
标题翻译：用于车门窗玻璃的中心通道
公开(公告)号：JP2009137508A
公开(公告)日：2009-06-25
申请号：JP2007317866
申请日：2007-12-10
申请人： Katayama Kogyo Co Ltd , 片山工業株式会社
发明人： YAMASHITA TSUTOMU , TERAI AKIHIRO , TORIHATA HIROMICHI , FUJIWARA TSUYOSHI
IPC分类号： B60J5/04
CPC分类号： B60J5/0402 , B60J10/21
摘要： PROBLEM TO BE SOLVED: To attach a protector provided at a top end of a center channel without using an adhesive. SOLUTION: The protector 3 which is provided at a joint part between the top end of the center channel 1 for guiding a window glass in a vertical direction and a transverse sash 5 provided roughly in parallel at the top end of the center channel 1 is integrally formed by thermoplastic synthetic resin to form its plane shape into an H-shape. This protector consists of branch covering parts 31, 32 formed to cover each branch part 11, 12 at the top end of the center channel 1, and a center covering part 33 to joint a center part of the two branch covering parts 31, 32 formed in parallel to the branch covering parts. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在不使用粘合剂的情况下安装设置在中心通道顶端的保护器。解决方案：设置在中心通道1的顶端之间的接合部分处的保护器3，用于沿垂直方向引导窗玻璃，并且横向窗框5大致平行地设置在中心通道的顶端 1由热塑性合成树脂一体地形成，以将其平面形状形成为H形。该保护器由形成为覆盖中心通道1的顶端的各分支部11,12的分支覆盖部31,32和形成有两个分支覆盖部31,32的中心部的中心覆盖部33构成平行于分支覆盖部分。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2010052735A Center channel for window glass in vehicular door 有权
标题翻译：用于车门窗玻璃的中心通道
公开(公告)号：JP2010052735A
公开(公告)日：2010-03-11
申请号：JP2009280378
申请日：2009-12-10
申请人： Katayama Kogyo Co Ltd , 片山工業株式会社
发明人： YAMASHITA TSUTOMU , TERAI AKIHIRO , TORIHATA HIROMICHI , FUJIWARA TSUYOSHI
IPC分类号： B60J5/04 , B60J1/16
摘要： PROBLEM TO BE SOLVED: To attach a protector disposed to a top end of a center channel, without using an adhesive. SOLUTION: The protector 3 is disposed to a joint part between the top end of the center channel 1 for a guide in a vertical direction of a window glass. and a transverse sash 5 provided roughly horizontally at the top end of the center channel 1. The protector 3 includes: a branch covering part 35 formed to cover a branch part 11 formed at the top end of the center channel 1 and on an outer panel face side of the door; and a leg part 351 and a hook part 352 disposed near both ends of the branch covering part 35, and formed to be extended downward. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在不使用粘合剂的情况下安装设置在中心通道的顶端的保护器。解决方案：保护器3设置在中间通道1的顶端之间的接合部分，用于在玻璃窗的垂直方向上的导向件。以及在中心通道1的顶端处大致水平设置的横向窗框5.保护器3包括：分支覆盖部35，其形成为覆盖形成在中心通道1的顶端的分支部11和外部面板门的正面; 以及设置在分支覆盖部35的两端附近的腿部351和钩部352，并且形成为向下延伸。版权所有（C）2010，JPO＆INPIT

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