Valves and valve actuation – Electrically actuated valve – With means to bias valve open
Patent
1997-01-14
1998-08-25
Ferensic, Denise L.
Valves and valve actuation
Electrically actuated valve
With means to bias valve open
25112916, 25112917, F16K 3102
Patent
active
057975868
ABSTRACT:
A flow regulating valve for negative pressure has a housing (1,2) which is divided into first and second chambers(4,5) by a suspended membrane (3). The first chamber has an outlet opening (6) at which a valve seat (22) is positioned. An electromagnet (12) with a disc armature (14) is mounted in the second chamber. The membrane supports at its center a shutting plug (9). The disc armature is linked to the center of the membrane via a lever system which transmits movement of the disc armature. The disc armature is formed as a hinged armature.
REFERENCES:
patent: 1603005 (1926-10-01), Flam
patent: 2461615 (1949-02-01), Taylor
patent: 2465036 (1949-03-01), Ray
patent: 2599872 (1952-06-01), Slonneger
patent: 3134932 (1964-05-01), Ray
patent: 3143131 (1964-08-01), Spencer
patent: 3210041 (1965-10-01), Mitts
patent: 3943029 (1976-03-01), Mundt et al.
patent: 4170339 (1979-10-01), Ueda et al.
patent: 4196751 (1980-04-01), Fischer et al.
patent: 4252296 (1981-02-01), Berg
patent: 4556028 (1985-12-01), Wietschorke et al.
patent: 4852605 (1989-08-01), Gouhier
patent: 4889314 (1989-12-01), Hashizume et al.
patent: 5280882 (1994-01-01), Kamiya et al.
Ball John
Ferensic Denise L.
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