Title:
トルク変換器
Document Type and Number:
Japanese Patent JP7339618
Kind Code:
B2
Abstract:
To provide a precise torque converter even at a high-speed rotation.SOLUTION: In a torque converter 1 that has a hollow cylindrical strain part 2 and converts torsional torque operating on the strain part 2 to an electric signal, plural strain-sensitive resistors G (G1 to G8) are welded to the strain part 2, and the strain-sensitive resistors G (G1 to G8) are disposed in a pair while an angle θ formed by a center axis AX of the strain part 2 and a direction of the maximum sensitivity of the strain-sensitive resistors G (G1 to G8) is determined by a Poisson ratio of the strain part 2.SELECTED DRAWING: Figure 2
Inventors:
Shoko Kobayashi
Application Number:
JP2019136779A
Publication Date:
September 06, 2023
Filing Date:
July 25, 2019
Export Citation:
Assignee:
Unipulse Co., Ltd.
International Classes:
G01L3/10
Domestic Patent References:
| JP2009287225A | ||||
| JP2010210357A |
Foreign References:
| US4821563 |