Valves and valve actuation – Electrically actuated valve
Patent
1985-10-11
1987-02-17
Rosenthal, Arnold
Valves and valve actuation
Electrically actuated valve
25112915, 25112903, 335260, F16K 3106
Patent
active
046433937
ABSTRACT:
There is described a ultra-miniature electromagnetic valve assembly smaller than 1 mm in diameter of inlet and outlet ports and having a valve casing of approximately of 10 mm in plan view side length, the valve assembly of the type formed by connecting separately fabricated valve casing and electromagnetic operating section and comprising: an inlet port and an outlet port provided on one side surface of the valve casing; locking projections provided on the opposite side surfaces of said valve casing; and an outer shell member for the electromagnetic operating section, having a notched portion at the inner end of one of side surfaces thereof to evade the inlet and outlet ports and provided with locking windows on the opposite sides of the notched portion and on the other side surface, the locking windows being engageable with the locking projections on the valve casing to connect the electro-magnetic section thereto. Consequently, the valve casing and electromagnetic operating section are connected to each other easily in a space-saving manner, permitting production of ultra-miniature electromagnetic valves.
REFERENCES:
patent: 3757263 (1973-09-01), Saarem et al.
patent: 3921670 (1975-11-01), Clippard et al.
patent: 3952774 (1976-04-01), Loveless
patent: 4423841 (1984-01-01), Palma
patent: 4552179 (1985-11-01), Tarusawa et al.
patent: 4561632 (1985-12-01), Hugler
Kosugi Seiji
Suzuki Tadao
Rosenthal Arnold
Shoketsu Kinzoku Kogyo Kabushiki Kaisha
LandOfFree
Electromagnetic valve does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electromagnetic valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic valve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1933317