DE69603518T2 - Lamellen-Rückschlagventil - Google Patents

Lamellen-Rückschlagventil

Info

Publication number
DE69603518T2
DE69603518T2 DE69603518T DE69603518T DE69603518T2 DE 69603518 T2 DE69603518 T2 DE 69603518T2 DE 69603518 T DE69603518 T DE 69603518T DE 69603518 T DE69603518 T DE 69603518T DE 69603518 T2 DE69603518 T2 DE 69603518T2
Authority
DE
Germany
Prior art keywords
slat
check valve
check
valve
slat check
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.)
Expired - Fee Related
Application number
DE69603518T
Other languages
English (en)
Other versions
DE69603518D1 (de
Inventor
Jeffrey C Lewis
James F Fleck
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TRW Inc filed Critical TRW Inc
Publication of DE69603518D1 publication Critical patent/DE69603518D1/de
Application granted granted Critical
Publication of DE69603518T2 publication Critical patent/DE69603518T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/248—Air-extractors, air-evacuation from the vehicle interior
    • B60H1/249—Air-extractors, air-evacuation from the vehicle interior using one-way valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7891—Flap or reed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves
    • Y10T137/7903—Weight biased

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
DE69603518T 1995-02-21 1996-01-29 Lamellen-Rückschlagventil Expired - Fee Related DE69603518T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/393,130 US5601117A (en) 1995-02-21 1995-02-21 Flap-type pressure relief valve

Publications (2)

Publication Number Publication Date
DE69603518D1 DE69603518D1 (de) 1999-09-09
DE69603518T2 true DE69603518T2 (de) 2000-04-20

Family

ID=23553397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603518T Expired - Fee Related DE69603518T2 (de) 1995-02-21 1996-01-29 Lamellen-Rückschlagventil

Country Status (3)

Country Link
US (1) US5601117A (de)
EP (1) EP0728606B1 (de)
DE (1) DE69603518T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010012087A1 (de) * 2010-03-19 2011-09-22 Trw Automotive Electronics & Components Gmbh Entlüftungsvorrichtung
DE102010042163A1 (de) * 2010-10-07 2012-04-12 Gessmann Gmbh & Co. Kg Entlüftungseinrichtung

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5823870A (en) * 1996-07-03 1998-10-20 Chrysler Corporation Method and apparatus for reducing exhaust flap movement
DE19629115C2 (de) * 1996-07-19 1999-08-19 Draebing Kg Wegu Verfahren zur Herstellung einer Zwangsentlüftung für Kraftfahrzeuge und Zwangsentlüftung für Kraftfahrzeuge
US5904618A (en) * 1997-04-21 1999-05-18 Trw Inc. Pressure relief valve
GB2330793B (en) * 1997-11-04 2002-08-28 Draftex Ind Ltd Assembly of extruded or moulded parts
US6026852A (en) * 1998-06-08 2000-02-22 Blue Water Plastics, Inc. Pressure relief valve and method of manufacturing the same
US6210266B1 (en) * 1999-03-15 2001-04-03 Sarnamotive Blue Water, Inc. Pressure relief valve and method of manufacturing the same
FR2795878B1 (fr) 1999-06-30 2001-09-28 Photonetics Source laser avec filtrage integre de l'emission spontanee amplifiee
US6273127B1 (en) * 1999-11-11 2001-08-14 Ford Global Technologies, Inc. Pressure relief valve assembly
DE20100157U1 (de) * 2001-01-05 2001-05-17 Trw Automotive Electron & Comp Entlüftungsgitter für Fahrzeuge
US6969314B2 (en) * 2001-05-03 2005-11-29 Cadillac Automotive Products Compang Air exhauster invention
JP2003034128A (ja) * 2001-07-19 2003-02-04 Toyoda Gosei Co Ltd クォータベントダクト
US6880577B2 (en) * 2002-05-10 2005-04-19 Steven M. Tassinari Reed valve assembly
US7044164B2 (en) 2003-06-24 2006-05-16 Trw Automotive U.S. Llc Flap-type vehicle cabin exhauster
DE20316536U1 (de) * 2003-10-28 2004-03-11 Trw Automotive Electronics & Components Gmbh & Co.Kg Rückschlagventil für die Fahrzeugentlüftung
US7503843B1 (en) * 2004-01-05 2009-03-17 Cgr Products, Inc. Orientation independent compartment pressure relief valve
US7077742B2 (en) * 2004-04-05 2006-07-18 Trw Automotive U.S. Llc Pressure relief valve and method of forming the same
US20070175523A1 (en) * 2006-01-31 2007-08-02 Levey Kenneth R Pressure relief assembly
US7517280B2 (en) * 2006-02-07 2009-04-14 Toyota Motor Engineering & Manufacturing North America, Inc. Air duct assembly for a vehicle
DE102006056868B4 (de) * 2006-12-01 2011-06-01 Itw Automotive Products Gmbh & Co. Kg Rückluftsperre zur Entlüftung des Innenraums eines Kraftfahrzeugs
DE102007026385A1 (de) * 2007-06-06 2008-12-24 Trw Automotive Electronics & Components Gmbh Entlüftungsvorrichtung für ein Kraftfahrzeug sowie Formwerkzeug und Verfahren zur Herstellung der Entlüftungsvorrichtung
DE202007014663U1 (de) * 2007-10-19 2008-02-21 Trw Automotive Electronics & Components Gmbh Entlüftungsvorrichtung
US8998688B2 (en) * 2007-10-24 2015-04-07 Sika Technology Ag Exhauster baffle
DE102008056756A1 (de) * 2008-11-11 2010-05-12 Euwe Eugen Wexler Gmbh Lüftungsklappenanordnung
US8986086B2 (en) * 2009-05-14 2015-03-24 Trw Automotive U.S. Llc Insert for an opening
US10065481B2 (en) * 2009-08-14 2018-09-04 Freudenberg Filtration Technologies, L.P. Non-woven air exhauster and filter
AU2011207259A1 (en) * 2010-01-20 2012-08-02 Falcon Waterfree Technologies Dry trap valve for use in a non-flushing urinal and others drains
US9321326B2 (en) * 2010-08-09 2016-04-26 Trw Automotive U.S. Llc Pressure relief valve for a vehicle
US9410717B2 (en) * 2011-10-12 2016-08-09 Ford Global Technologies, Llc Powered diaphragm air extractor and control system
DE102012003258A1 (de) * 2012-02-21 2013-08-22 Illinois Tool Works Inc. Rückluftsperre zur Entlüftung des Innenraums eines Kraftfahrzeugs
KR101417325B1 (ko) * 2012-08-27 2014-07-08 기아자동차주식회사 에어 익스트랙터 그릴
KR101567690B1 (ko) * 2014-05-12 2015-11-10 현대자동차주식회사 차량용 에어 익스트랙터 그릴
US20160121692A1 (en) * 2014-10-31 2016-05-05 U.S. Farathane Corporation Ventilation module & assembly with two stage injection molding formation of rigid frame and hingedly attached flaps and die/mold assembly for creating the ventilation module
US9795759B2 (en) * 2015-04-29 2017-10-24 Vyaire Medical Consumables Llc Low flow controller
EP3325295B1 (de) 2015-11-06 2022-07-20 Illinois Tool Works Inc. Klappenhalteklammer für eine druckentlastungsanordnung
WO2017123372A1 (en) * 2016-01-12 2017-07-20 Illinois Tool Works Inc. Liquid-diverting pressure relief assembly
US10786638B2 (en) * 2016-07-08 2020-09-29 Trudell Medical International Nebulizer apparatus and method
US20190105967A1 (en) * 2017-10-05 2019-04-11 Illinois Tool Works Inc. Pressure relief vent
DE102017127564A1 (de) 2017-11-22 2019-05-23 Illinois Tool Works Inc. Entlüftungsventil für ein Fahrzeug
DE102017127563A1 (de) 2017-11-22 2019-05-23 Illinois Tool Works Inc. Entlüftungsventil für ein Fahrzeug
US11203252B2 (en) 2018-12-18 2021-12-21 Illinois Tool Works Inc. Staggered arrowhead retention clip for a pressure relief assembly
US11795601B2 (en) 2020-11-10 2023-10-24 Whirlpool Corporation Maximizing the dry rate of clothes tumbling combination washer/dryer with a seal
US11846059B2 (en) 2021-01-04 2023-12-19 Whirlpool Corporation Controlling process air bypass around the drum in combo wash-dry system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2849941A (en) * 1953-11-13 1958-09-02 Negoro Kaiji Automobile ventilator
US3057373A (en) * 1959-10-19 1962-10-09 Parker Hannifin Corp Flow limiting valve
US3292658A (en) * 1963-07-15 1966-12-20 Scaramucci Domer Check valve and resilient hinge structure and method for manufacturing same
GB1408097A (en) * 1973-05-02 1975-10-01 Coplastix Ltd Fluid flow control vavles
US3998571A (en) * 1975-04-14 1976-12-21 Sundstrand Corporation Valve retainer
US4230149A (en) * 1978-05-22 1980-10-28 Eaton Corporation Fluid flow regulating valve and system
US4266569A (en) * 1979-04-25 1981-05-12 Wilson Harold L Check valve
US4946451A (en) * 1983-01-27 1990-08-07 The Kendall Company Liquid valve system
US4955797A (en) * 1989-02-15 1990-09-11 Tecumseh Products Company Valve indexing for a compressor
DE4002052C2 (de) * 1990-01-24 1994-03-24 United Carr Gmbh Trw Rückluftsperre
AU626748B2 (en) * 1990-03-06 1992-08-06 Toyoda Gosei Co. Ltd. Ventilation system
BR9002787A (pt) * 1990-06-08 1991-12-10 Brasil Compressores Sa Valvula para compressor hermetico
DE4023190C2 (de) * 1990-07-20 1995-11-02 United Carr Gmbh Trw Rückluftsperre
US5105849A (en) * 1991-09-23 1992-04-21 Trw Inc. Body relief valve flap
US5228468A (en) * 1992-06-04 1993-07-20 Ingersoll-Rand Company Valve and valve seat for flat valve and method of making same
US5194038A (en) * 1992-06-29 1993-03-16 Huron Plastics Group, Inc. One-way air valve
US5355910A (en) * 1993-10-13 1994-10-18 Trw Inc. Dual component flap
US5492505A (en) * 1994-09-30 1996-02-20 General Motors Corporation Vehicle ventilation valve with improved back flow prevention

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010012087A1 (de) * 2010-03-19 2011-09-22 Trw Automotive Electronics & Components Gmbh Entlüftungsvorrichtung
US8419513B2 (en) 2010-03-19 2013-04-16 TRW Automotive Electronics GmbH Ventilation device
DE102010012087B4 (de) * 2010-03-19 2015-04-02 Trw Automotive Electronics & Components Gmbh Entlüftungsvorrichtung
DE102010042163A1 (de) * 2010-10-07 2012-04-12 Gessmann Gmbh & Co. Kg Entlüftungseinrichtung

Also Published As

Publication number Publication date
DE69603518D1 (de) 1999-09-09
US5601117A (en) 1997-02-11
EP0728606B1 (de) 1999-08-04
EP0728606A1 (de) 1996-08-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee