Invention Grant
- Patent Title: Torque sensor and manufacturing method thereof
- Patent Title (中): 扭矩传感器及其制造方法
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Application No.: US12385049Application Date: 2009-03-30
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Publication No.: US07954389B2Publication Date: 2011-06-07
- Inventor: Hideo Maehara
- Applicant: Hideo Maehara
- Applicant Address: JP Tokyo
- Assignee: Kayaba Industry Co., Ltd.
- Current Assignee: Kayaba Industry Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Rabin & Berdo, PC
- Priority: JP2008-091838 20080331
- Main IPC: G01L3/02
- IPC: G01L3/02
Abstract:
A torque sensor (50) comprises a magnetic collecting ring (91, 92) fitted into an annular groove (31, 32) formed on the inner periphery (38) of a housing (30). By providing a staking part (33, 34) on the inner periphery (38) of the housing (30) in the vicinity of the annular groove (31, 32) using a staking device (100), the magnetic collecting ring (91, 92) can be secured in the annular groove (31, 32) through a simple process.
Public/Granted literature
- US20090241693A1 Torque sensor and manufacturing method thereof Public/Granted day:2009-10-01
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