Transmission lubricant temperature/viscosity determination metho

Details Transmission lubricant temperature/viscosity determination metho Transmission lubricant temperature/viscosity determination metho

1990-10-01

1991-09-24

Wright, Dirk

Machine element or mechanism

Rotary driven device adjustable during operation relative to...

Screw and nut adjusting means

74862, 3644241, B60K 4118

Patent

active

050504517

ABSTRACT:
A control method/system for sensing cold temperature/high viscosity conditions of a transmission lubricant sump (78) in an automated mechanical transmission system (10) without requiring a dedicated temperature sensor and the required CPU input port and input signal processing capacity associated therewith is provided.

REFERENCES:
patent: 3221851 (1965-12-01), Vandervoort
patent: 4361060 (1982-07-01), Smyth
patent: 4497396 (1985-10-01), Davis
patent: 4527447 (1985-04-01), Richards
patent: 4566354 (1986-07-01), Kumura et al.
patent: 4572029 (1986-10-01), Kinugasa et al.
patent: 4576065 (1986-11-01), Speranza et al.
patent: 4595986 (1986-04-01), Daupenspeck et al.
patent: 4648290 (1987-06-01), Dunkley et al.
patent: 4754665 (1988-03-01), Vandervoort
patent: 4779489 (1988-01-01), Haley
patent: 4894780 (1990-01-01), Simonyi et al.

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