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Patent Searching and Data


Title:
TORQUE SENSOR
Document Type and Number:
Japanese Patent JP2002071478
Kind Code:
A
Abstract:

To provide a torque sensor of which quality is stable while realizing a low manufacturing cost by a simple production control.

A first sensor ring 1 is such annular as extends circumferentially surrounding a torsion bar 90, and a comb-like tooth part 1a of the first sensor ring has a first tapered surface 1b on its lower end side. A second sensor ring 2 is such annular as extends circumferentially surrounding the torsion bar 90, and a comb-like tooth part 2a of the second sensor ring 2 has a second tapered surface 2b which faces the first tapered surface 1b on its upper end side.


Inventors:
NAKANO JIRO
MATSUMOTO TSUTOMU
SHIBATA YOSHIYUKI
Application Number:
JP2000266853A
Publication Date:
March 08, 2002
Filing Date:
September 04, 2000
Export Citation:
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Assignee:
TOYODA MACHINE WORKS LTD
International Classes:
G01L3/10; B62D5/04; G01L5/22; (IPC1-7): G01L3/10; G01L5/22
Attorney, Agent or Firm:
Nakamura Kei