FR3046825B1 - Regulateur de pression de systeme de gonflage avec purge - Google Patents

Regulateur de pression de systeme de gonflage avec purge Download PDF

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Publication number
FR3046825B1
FR3046825B1 FR1750465A FR1750465A FR3046825B1 FR 3046825 B1 FR3046825 B1 FR 3046825B1 FR 1750465 A FR1750465 A FR 1750465A FR 1750465 A FR1750465 A FR 1750465A FR 3046825 B1 FR3046825 B1 FR 3046825B1
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FR
France
Prior art keywords
pressure regulator
spool
bleeding
system pressure
inflation system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1750465A
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English (en)
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FR3046825A1 (fr
Inventor
Poly Purther John
S Shyam Sundar Iyer
Manjunatha Prabhudevaiah
Tamizhannban Aruldasan Koilpillai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodrich Corp
Original Assignee
Goodrich Corp
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Publication date
Application filed by Goodrich Corp filed Critical Goodrich Corp
Publication of FR3046825A1 publication Critical patent/FR3046825A1/fr
Application granted granted Critical
Publication of FR3046825B1 publication Critical patent/FR3046825B1/fr
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D25/00—Emergency apparatus or devices, not otherwise provided for
    • B64D25/08—Ejecting or escaping means
    • B64D25/14—Inflatable escape chutes

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

Une vanne de commande comprend un distributeur à tiroir comportant un tiroir déplaçable le long d'un canal entre une première position et une seconde position. Lorsque le tiroir se trouve dans la seconde position, le canal est placé en communication fluide avec une ligne de sortie. Un régulateur de pression est placé en amont de et en communication fluide avec le distributeur à tiroir et il est couplé en fonctionnement à une source de fluide. Le régulateur de pression comprend un élément de mesure du débit qui est déplaçable entre une position ouverte et une position fermée afin de réguler le débit de fluide et la pression à travers la vanne de commande en réponse à des variations de la pression à l'intérieur du distributeur à tiroir en aval.
FR1750465A 2016-01-20 2017-01-20 Regulateur de pression de systeme de gonflage avec purge Active FR3046825B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN201611002161 2016-01-20

Publications (2)

Publication Number Publication Date
FR3046825A1 FR3046825A1 (fr) 2017-07-21
FR3046825B1 true FR3046825B1 (fr) 2021-02-19

Family

ID=59285467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1750465A Active FR3046825B1 (fr) 2016-01-20 2017-01-20 Regulateur de pression de systeme de gonflage avec purge

Country Status (3)

Country Link
US (1) US10293949B2 (fr)
BR (1) BR102017001180A2 (fr)
FR (1) FR3046825B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10843805B2 (en) * 2017-07-21 2020-11-24 Yaborã Indústria Aeronáutica S.A. Systems to prevent inadvertent in-flight deployment of inflatable aircraft emergency evacuation slides
US10823300B2 (en) * 2018-10-18 2020-11-03 Goodrich Corporation Aspirator pressure relief valve with relief control unit
US11299282B2 (en) * 2019-05-10 2022-04-12 Goodrich Corporation Regulator with orientation valve
US11119516B2 (en) * 2019-12-11 2021-09-14 Goodrich Coproration Solenoid-operated pressure-regulator modules for inflation systems and methods thereof
US11591095B2 (en) * 2020-03-20 2023-02-28 Goodrich Corporation Pressure relief valve with deflecting disks for inflatable
US11835179B2 (en) * 2020-04-16 2023-12-05 Goodrich Corporation Systems and methods for monitoring evacuation assembly charge cylinders
US12017781B2 (en) * 2020-07-21 2024-06-25 Goodrich Corporation Systems and methods for regulators for inflation systems for evacuation assemblies
CN113251016B (zh) * 2021-06-04 2024-08-20 宁波九龙机械制造有限公司 一种压力动作平衡机构
US12066847B2 (en) * 2021-10-18 2024-08-20 Goodrich Corporation Solenoid initiator for compressed fluid source regulator valve assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2335824A (en) * 1940-06-10 1943-11-30 Detroit Lubricator Co Valve
US3108610A (en) * 1961-09-21 1963-10-29 Halkey Roberts Corp Two-way relief valve
US4445532A (en) * 1979-10-15 1984-05-01 The Garrett Corporation Pressure regulator system
US4566862A (en) * 1982-02-23 1986-01-28 General Pneumatics Corporation Fluid apparatus and methods, as for inflating inflatable structures
US4595374A (en) 1983-04-13 1986-06-17 Wass Lloyd G Raft inflation valve
US4549870A (en) * 1983-08-22 1985-10-29 Wass Lloyd G Raft inflation valve
US4619285A (en) 1983-06-10 1986-10-28 Futurecraft Corporation Fluid flow control device
FR2614669B1 (fr) * 1987-04-29 1989-07-13 Gratzmuller Claude Valve hydraulique a trois voies
US5921832A (en) 1996-09-05 1999-07-13 General Pneumatics Corporation Inflation valve
US6467751B1 (en) * 1999-11-24 2002-10-22 Carleton Technologies, Inc. Inflation valve
US6321770B1 (en) 1999-12-31 2001-11-27 Goodrich Corporation Regulator valve for escape slide
US6240951B1 (en) 1999-12-31 2001-06-05 The B. F. Goodrich Company Inflation system and valve for use therein
US6413132B1 (en) * 2001-03-28 2002-07-02 Survival Engineering, Inc. Life raft inflation valve
FR2830564B1 (fr) * 2001-10-05 2003-12-26 Airbus France Dispositif et procede de commande de l'ouverture d'urgence d'une porte d'evacuation d'un aeronef
US6877698B2 (en) * 2002-07-12 2005-04-12 Universal Propulsion Company, Inc. Aircraft evacuation slide inflation system using a stored liquified gas capable of thermal decomposition

Also Published As

Publication number Publication date
US20170203849A1 (en) 2017-07-20
FR3046825A1 (fr) 2017-07-21
US10293949B2 (en) 2019-05-21
BR102017001180A2 (pt) 2017-12-12

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