Invention Grant
- Patent Title: Joined body
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Application No.: US14772620Application Date: 2014-03-27
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Publication No.: US10065265B2Publication Date: 2018-09-04
- Inventor: Takahiko Hara , Takayasu Kawakami , Hiroshi Oyama , Yusuke Takahashi , Kenichi Hiraki
- Applicant: KAYABA INDUSTRY CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: KYB Corporation
- Current Assignee: KYB Corporation
- Current Assignee Address: JP Tokyo
- Agency: Rabin & Berdo, P.C.
- Priority: JP2013-070037 20130328
- International Application: PCT/JP2014/058764 WO 20140327
- International Announcement: WO2014/157467 WO 20141002
- Main IPC: B25G3/34
- IPC: B25G3/34 ; F16B11/00 ; F16B12/04 ; F16L13/00 ; B23K20/12 ; B23K33/00 ; F15B15/14 ; B23K101/04 ; B23K101/00
Abstract:
A joined body is formed by joining end surfaces of two joining members to each other by a friction welding. The joined body includes a hollow portion formed on at least one of the two joining members, the hollow portion being configured to have an opening at the joining face between the two joining members. The joined body also includes an annular groove portion formed on an inner circumferential surface of the hollow portion at a position separated from a joining face in an axial direction.
Public/Granted literature
- US20160008917A1 JOINED BODY Public/Granted day:2016-01-14
Information query
