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특허 상세정보

Electromagnetic valve with electric signal generator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-037/00   
미국특허분류(USC) 137/554 ; 137/556 ; 251/129 ; 251/138
출원번호 US-0773455 (1977-03-02)
우선권정보 DE-7606375 (1976-03-03)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 13  인용 특허 : 1
초록

An electromagnetic valve is equipped with a signal generator which operates in dependence on the positions assumed by the internal valve mechanism and which represents a relatively small unit which is attached in various positions to the housing of the magnetic actuator mechanism of the valve. The signal generator has at least one electrical switch which is actuated mechanically by a pin which transmits the motions of the armature to the switch without any appreciable interference with the operation of the magnetic mechanism. The switch is mounted within...

대표
청구항

In an electromagnetic valve assembly which includes a valve mechanism and a valve housing, an electromagnetic actuating mechanism for actuating a movable closure member of said valve mechanism, said electromagnetic actuating mechanism including an armature movable between two terminal positions and urged in one terminal position by a return spring and being contained in a magnet housing, said assembly further including signal generator means for providing signals indicative of the positions of said movable closure member and of said armature, the improve...

이 특허를 인용한 특허 피인용횟수: 13

  1. Kilayko Enrique L. ; Ryan Liam,IEX. Apparatus for adjusting the stroke length of a pump element. USP2001086280147.
  2. Michael, Hanspeter. Compressed air throttle device and a powder spray coating device. USP2013048430346.
  3. Fhrer Egon (35 ; Hopfenstrasse D 8940 Memmingen DEX) Kleinert Dieter (9 ; Nelkenweg D 8940 Memmingen DEX) Pfrogner Gerd (20 ; Dresdener Strasse D 8940 Memmingen DEX) Egg Max (28 ; Gartenstrasse D 894. Electromagnet. USP1984054449691.
  4. Enk William A. (1213 Horizon Blue Springs MO 64015) Migis Ronald (Jackson County MO 4). Fire protection system for aircraft. USP1984114482018.
  5. Enk William A. (1213 Horizon Blue Springs MO 64015) Migis Ronald P. (Blue Springs MO). Fire protection system for aircraft. USP1986014566542.
  6. Bartholomus Reiner (Neuendorf DEX) Wlfges Hans (Lohr DEX). Hydraulic control- and/or measuring device, particularly solenoid-controlled flow regulating valve. USP1982084342331.
  7. Kilayko Enrique L. ; Ryan Liam,IEX. Method and apparatus for controlling a pump. USP2001076264432.
  8. Enk William A. (1213 Horizon Dr. Blue Springs MO 64015). Method and system for aircraft fire protection. USP1982094351394.
  9. Imhof Rainer (Lohr/Main DEX) Lukasczyk Wolfgang (Lohr/Main DEX). Multi-way valve. USP1989074850394.
  10. Guidish, Jerome J.. Passive fluid regulation system. USP2017119809961.
  11. Sule Akos (4 Gates Ave. Roseland NJ 07068). Pinch valve assembly. USP1991024993456.
  12. Kilayko Enrique L. ; Ryan Liam,IEX. Pump control and method of operating same. USP2001016174136.
  13. Smart, Jr., William A.. Remotely controllable reset mechanism for a vacuum-actuated system. USP1985114552331.