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특허 상세정보

Locking poppet valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F15B-013/01    F16K-001/12    F16K-031/122    F15B-015/19    F15B-015/26   
출원번호 US-0282834 (2014-05-20)
등록번호 US-9423034 (2016-08-23)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 0  인용 특허 : 14
초록

A locking poppet valve that is reusable and can be pyrotechnically actuated includes an actuating mechanism and a valve assembly that are in fluid communication. A fluid channel traverses through a valve body and fluidly connects the actuating mechanism to a poppet valve positioned within the valve body. When the actuating mechanism is fired, a piston is displaced within an actuator housing, which in turn displaces hydraulic fluid within the actuator housing and the fluid channel. The displaced hydraulic fluid acts to push a valve spool along a valve ste...

대표
청구항

1. A locking poppet valve comprises: a valve assembly;an actuating mechanism;a hydraulic fluid isolated from a fluid flows through the valve assembly; wherein: the valve assembly comprises a valve housing, a fluid channel, and a poppet valve;the valve housing comprises a valve body;the poppet valve comprises a valve stem and a valve spool;the valve stem being concentrically connected to the valve body;the fluid channel traversing through the valve stem; andthe valve spool being slidably connected to the valve stem, wherein the hydraulic fluid acts on the...

이 특허에 인용된 특허 (14)

  1. Liu Ming (Westmont IL) Bowbin John F. (Elmhurst IL) Ghislain Raymond L. (Twin Lakes WI) McDaniel Stephen K. (Glen Ellyn IL). Cylinder locking apparatus. USP1987014635536.
  2. Bouten, Petrus Henricus Johannes. Double solenoid valve. USP2013108567758.
  3. Kooiman Peter (Box 352 Red Deer ; Alberta CAX T4N 5E9). Flow control device. USP1990084946130.
  4. Canjuga, Slavko. Hydraulic axial piston regulating valve and its application. USP2015018931504.
  5. Barthel Horst (Hamburg TX DEX) Bell Robert R. (Houston TX). Inner element for a flow regulator. USP1980064206902.
  6. Signorelli John A. (2150 E. 29th St. Brooklyn NY 11229). Internal locking mechanism for barrel type locks. USP1986094614097.
  7. Takahashi,Kazuyoshi; Tamai,Atsushi. Lock mechanism for use with fluid pressure-operated apparatus. USP2008117451688.
  8. Welker,Robert H.. Newtonian thrust cowl array. USP2009027493914.
  9. Goga Atsushi (Kawasaki JPX) Ikui Takefumi (Fukuoka JPX) Obi Mikio (Tokyo JPX) Kameda Shinya (Tokyo JPX). Oval shaped valve with balancing pilot piston. USP1979024141534.
  10. McCausland, Andrew John. Poppet type flow control valve. USP2011098011639.
  11. Kolacz, David J.; McMillan, Stewart G.; Akins, Scott W.; Miller, Timothy S.. Portable remote controlled valve. USP2014058733387.
  12. Kubozono Shigeru (Saitama JPX). Spool detent device for manually operated directional control valve. USP1989074844412.
  13. McAuliffe, Christopher; Schroder, Bruce R.. Valve assembly. USP2014128910653.
  14. Delobel,Pierre; Defloo,Yves; Servais,Thomas. Valve with integrated actuator. USP2006067055542.