Measurements of Engine Torque with the Intra-Bearing Torque Sensor Toyota Central Res. and Develop. Labs., Incorporated

Format:

Conference/Event

Author/Creator:

Nonomura, Yutaka, author.

Conference Name:

SAE International Congress & Exposition (1987-02-23 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1987

Summary:

A miniature noncontact torque sensor has been developed to be mounted on an engine for use in engine control systems. The sensor is installed in a last main bearing of the engine crankshaft. The principle is based on the measurement of torque-induced change in magnetic properties of a crankshaft due to the magneto-strictive effect.A new signal processing has also been developed. The method is very superior in linearity and stability of the output signal. Performance of the sensor examined on an engine-dynamometer arrangement is described

Notes:

Vendor supplied data

Publisher Number:

870472

Access Restriction:

Restricted for use by site license