Invention Grant
- Patent Title: Torsion beam suspension
- Patent Title (中): 扭转梁悬挂
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Application No.: US12521811Application Date: 2008-02-13
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Publication No.: US07959175B2Publication Date: 2011-06-14
- Inventor: Yoshihisa Kato , Yoshiharu Isoshima , Yoshiaki Kadoma
- Applicant: Yoshihisa Kato , Yoshiharu Isoshima , Yoshiaki Kadoma
- Applicant Address: JP Toyota-shi
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota-shi
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2007-051956 20070301
- International Application: PCT/JP2008/052792 WO 20080213
- International Announcement: WO2008/108166 WO 20080912
- Main IPC: B60G11/18
- IPC: B60G11/18
Abstract:
A torsion beam type suspension including a torsion beam in which arms are formed by bending both ends of a pipe material and also includes wheel installation members fixed to the arms, respectively. Portions to be inserted of the wheel installation members are inserted into open ends of the arms, and the wheel installation members are welded to the arms. The torsion beam type suspension can be produced at low cost and have high quality.
Public/Granted literature
- US20100059961A1 TORSION BEAM SUSPENSION Public/Granted day:2010-03-11
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