公开(公告)号：US5100204A

公开(公告)日：1992-03-31

申请号：US613011

申请日：1990-11-15

申请人： Hiroyuki Makihara ,  Takamichi Amano ,  Shiro Ogaki ,  Yasuto Watanabe

发明人： Hiroyuki Makihara ,  Takamichi Amano ,  Shiro Ogaki ,  Yasuto Watanabe

IPC分类号： A47C7/00 ,  B29C49/20 ,  B29K105/22 ,  B29L31/58 ,  B60N2/68 ,  B60N2/70

CPC分类号： B60N2/70 ,  B29C49/20 ,  B60N2/682 ,  B29L2031/771 ,  Y10S297/02 ,  Y10T29/4998

摘要： A seat frame structure for a vehicle seat having a seat frame main body integrally formed by blow molding of a synthetic resin, and a metal mounting member fixed to a surface of the seat frame main body in an exposed state. The metal mounting member includes an externally exposed mounting member main body, a first edge portion integrally formed on an outer peripheral portion of the mounting member main body, projecting from the outer peripheral portion toward the inner surface side at a predetermined angle, and embedded in the seat frame main body during blow molding of the seat frame main body, at least one hole portion formed in a portion of the mounting member main body located inwardly from its first edge portion, and a second edge portion integrally formed on a peripheral edge of the hole portion, projecting from the mounting member main body toward the inner surface side at a predetermined angle, and embedded in the seat frame main body during blow molding of the seat frame main body.

摘要翻译： 一种用于车辆座椅的座椅框架结构，具有通过合成树脂的吹塑一体形成的座椅框架主体，以及在暴露状态下固定到座椅框架主体的表面的金属安装构件。 金属安装构件包括外露的安装构件主体，一体地形成在安装构件主体的外周部上的第一边缘部分，以从外周部朝向内表面侧以预定角度突出并嵌入 座椅框架主体在座椅框架主体的吹塑成型期间，形成在安装构件主体的从其第一边缘部分的内侧的部分中的至少一个孔部分和一体地形成在第一边缘部分的外围边缘上的第二边缘部分 所述孔部从所述安装构件主体朝向所述内表面侧以预定角度突出，并且在所述座椅框架主体的吹塑成型期间嵌入所述座椅框架主体。