Oil cooler bypass valve

Details Oil cooler bypass valve Oil cooler bypass valve

2005-08-30

2005-08-30

Tapolcai, William E. (Department: 3744)

Automatic temperature and humidity regulation

Cooling radiator

Bypass

C236S09300A

Reexamination Certificate

active

06935569

ABSTRACT:
A valve actuating mechanism for a transmission/engine fluid cooler bypass valve of the type in which a responsive element expands to urge a valve member against a valve seat and thereby causes transmission fluid to flow through an oil fluid cooler. A cast valve housing is utilized which is interposed between the cooler and the oil source. The valve actuating mechanism is designed to allow fluid to pass through the valve once the fluid has reached an elevated pressure level.

REFERENCES:
patent: 3404837 (1968-10-01), James
patent: 3554440 (1971-01-01), Austin et al.
patent: 3754706 (1973-08-01), Tao
patent: 3913831 (1975-10-01), Talak
patent: 4181611 (1980-01-01), Rubenstein et al.
patent: 4190198 (1980-02-01), Casuga et al.
patent: 4196847 (1980-04-01), Gobien
patent: 4360055 (1982-11-01), Frost
patent: 4398662 (1983-08-01), Costello
patent: 4648815 (1987-03-01), Williams
patent: 4836276 (1989-06-01), Yamanaka et al.
patent: 4846219 (1989-07-01), Schaefer
patent: 5228618 (1993-07-01), Afshar
patent: 5385296 (1995-01-01), Kurz et al.
patent: 5791557 (1998-08-01), Kunze
patent: 5979778 (1999-11-01), Saur
patent: 6012550 (2000-01-01), Lee
patent: 6126818 (2000-10-01), Duerrstein et al.
patent: 2755462 (1979-05-01), None
patent: 406207685 (1994-07-01), None

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