Fluid switching manually between valves in an automatic transmis

Details Fluid switching manually between valves in an automatic transmis Fluid switching manually between valves in an automatic transmis

1988-04-29

1990-03-13

Braun, Leslie A.

Machine element or mechanism

Rotary member or shaft indexing, e.g., tool or work turret

Preselected indexed position

475123, 475132, B60K 4110

Patent

active

049074750

ABSTRACT:
A valve assembly in a fluid system of a vehicle transmission directs fluid flow from a fluid source to at least one fluid actuated device. The assembly includes a first solenoid-actuated valve for directing fluid flow to a first fluid actuated device and a second solenoid-actuated valve for directing fluid flow to the first fluid actuated device. A manually actuated manual valve in the transmission is moveable for directing fluid flow from a fluid source to either the first or second solenoid-actuated valves in the hydraulic circuit, when the manual valve is actuated, which permits the vehicle to operate in various gears or operating modes as desired.

REFERENCES:
patent: 3000230 (1961-09-01), Froslie
patent: 3650162 (1972-03-01), Leising et al.
patent: 3653281 (0472-04-01), Shirai et al.
patent: 3890856, Miyauchi et al.
patent: 3908486 (1975-09-01), Mitamura et al.
patent: 4233860 (1980-11-01), Kadelbach et al.
patent: 4313353 (1982-02-01), Honig
patent: 4432255 (1984-02-01), Borman et al.
patent: 4494423 (1985-01-01), McCarthy et al.
patent: 4527448 (1985-07-01), Person et al.
patent: 4541308 (1985-09-01), Person et al.
patent: 4584906 (1986-04-01), Nagaoka et al.
patent: 4628774 (1986-12-01), Iwanaga
patent: 4735110 (1988-04-01), Altenberg
patent: 4799404 (1989-01-01), Shimei et al.

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