专利检索 ap:("Kazuto KOBAYASHI" OR "Kiyoshi OOTUKA" OR "Yuu YASUDA") AND inv:"Kiyoshi OOTUKA" 第 1 页

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发明申请
WHEEL SUPPORT HUB UNIT, BEARING RING MEMBER FOR WHEEL SUPPORT HUB UNIT, AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：车轮支撑单元，车轮支撑座单元的轴承座及其制造方法

公开(公告)号：US20130167611A1

公开(公告)日：2013-07-04

申请号：US13777263

申请日：2013-02-26

申请人： Kazuto KOBAYASHI , Kiyoshi OOTUKA , Yuu YASUDA

发明人： Kazuto KOBAYASHI , Kiyoshi OOTUKA , Yuu YASUDA

IPC分类号： B21J5/02

CPC分类号： B21J5/02 , B21K1/40 , B60B27/00 , B60B27/0005 , B60B27/0084 , B60B27/0094 , F16C19/186 , F16C33/64 , F16C2326/02 , Y10T29/49533 , Y10T29/49689 , Y10T74/20696

摘要： A raceway member (6) of a wheel support hub unit, having wheel or vehicle body fixing portions (7) extending radially outward from a solid or hollow shaft portion, and a wheel or vehicle body positioning cylindrical portion (9) extending concentrically with the shaft portion, the fixing portion (7) being formed by the cold side extrusion so that the fixing portion is integral with the shaft portion (5).

摘要翻译： 具有从固体或中空轴部分径向向外延伸的车轮或车体固定部分（7）的车轮支撑轮毂单元的滚道部件（6），以及与所述车轮固定部分轴部分，固定部分（7）由冷侧挤出形成，使得固定部分与轴部分（5）成一体。