Rotational torque sensor

Details Rotational torque sensor Rotational torque sensor

1995-06-30

1997-10-07

Chilcot, Richard

Measuring and testing

Dynamometers

Responsive to torque

73862321, 73862328, G01L 302

Patent

active

056750951

ABSTRACT:
A torque measuring apparatus that uses proximity devices coupled to reference rings on input and output shafts that have periodically undulating circumferential boundaries. The regular changes in the proximity of the circumferential surfaces to their proximity sensors is used to determine torque.

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patent: 5301559 (1994-04-01), Tsuji et al.
patent: 5490431 (1996-02-01), O'Mahony et al.

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