Spool valve and method

Details Spool valve and method Spool valve and method

2011-04-12

2011-04-12

Fox, John (Department: 3753)

Fluid handling

Systems

Multi-way valve unit

C251S282000

Reexamination Certificate

active

07921877

ABSTRACT:
A valve (200) for routing a fluid includes a housing (220) having an inlet (222) and at least one outlet port (224). A valve member (218) is located in the housing (220). The valve (218) member has a wall (232) enclosing a cavity (230). A plurality of inlet openings (234) is formed in the wall (232). At least one of the plurality of inlet openings (234) fluidly connects the inlet (222) of the housing (220) with the cavity (230), and the at least one outlet port (224) may be selectively fluidly connected to the cavity (230).

REFERENCES:
patent: 1208590 (1916-12-01), Lilly
patent: 2141614 (1938-12-01), Mott
patent: 2355458 (1944-08-01), Mastenbrook
patent: 3709245 (1973-01-01), O'Connor, Jr.
patent: 3794063 (1974-02-01), Carroll et al.
patent: 4022423 (1977-05-01), O'Connor et al.
patent: 4054155 (1977-10-01), Hill
patent: 4681143 (1987-07-01), Sato et al.
patent: 4825906 (1989-05-01), Hartman
patent: 5964248 (1999-10-01), Enarson et al.
patent: 6131612 (2000-10-01), Beurskens
patent: 6223774 (2001-05-01), Fournier et al.

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