Torque converter clutch engagement test

Details Torque converter clutch engagement test Torque converter clutch engagement test

1997-01-23

1997-12-02

Dombroske, George M.

Measuring and testing

Simulating operating condition

Marine

340453, 36442408, G01M 1500, G01M 1900

Patent

active

056938780

ABSTRACT:
A method for testing the application of a torque converter clutch in vehicle having an electronic control unit and a driveline system including an engine, a transmission, a torque converter operating to transfer engine torque to the transmission, a torque converter clutch having an applied state, and a solenoid to change the commanded apply state of the clutch. The test includes determining the state of the solenoid, determining the applied state of the clutch, commanding a change in the applied state of the clutch, and determining the time for the clutch to change applied state.

REFERENCES:
patent: 5089804 (1992-02-01), Mimura
patent: 5129259 (1992-07-01), View et al.
patent: 5189908 (1993-03-01), Sano et al.
patent: 5455016 (1995-10-01), Neigebauer
patent: 5467644 (1995-11-01), Schaffer
patent: 5594643 (1997-01-01), Birchenough et al.
patent: 5598334 (1997-01-01), Shin et al.
patent: 5598336 (1997-01-01), Kume et al.

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