FR2918146B1 - A SHUTTER VALVE HAVING A PERIPHERAL SUPPORT SURFACE FILLED WITH A LIP SEALING ELEMENT - Google Patents

A SHUTTER VALVE HAVING A PERIPHERAL SUPPORT SURFACE FILLED WITH A LIP SEALING ELEMENT

Info

Publication number
FR2918146B1
FR2918146B1 FR0704687A FR0704687A FR2918146B1 FR 2918146 B1 FR2918146 B1 FR 2918146B1 FR 0704687 A FR0704687 A FR 0704687A FR 0704687 A FR0704687 A FR 0704687A FR 2918146 B1 FR2918146 B1 FR 2918146B1
Authority
FR
France
Prior art keywords
support surface
sealing element
peripheral support
shutter valve
lip sealing
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
FR0704687A
Other languages
French (fr)
Other versions
FR2918146A1 (en
Inventor
Francois Machet
Emmanuel Felix
Romain Rubien
Marc Urban
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.)
Valeo Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
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 Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR0704687A priority Critical patent/FR2918146B1/en
Publication of FR2918146A1 publication Critical patent/FR2918146A1/en
Application granted granted Critical
Publication of FR2918146B1 publication Critical patent/FR2918146B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1005—Details of the flap
    • F02D9/101—Special flap shapes, ribs, bores or the like
    • F02D9/1015—Details of the edge of the flap, e.g. for lowering flow noise or improving flow sealing in closed flap position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lift Valve (AREA)
FR0704687A 2007-06-29 2007-06-29 A SHUTTER VALVE HAVING A PERIPHERAL SUPPORT SURFACE FILLED WITH A LIP SEALING ELEMENT Expired - Fee Related FR2918146B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0704687A FR2918146B1 (en) 2007-06-29 2007-06-29 A SHUTTER VALVE HAVING A PERIPHERAL SUPPORT SURFACE FILLED WITH A LIP SEALING ELEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0704687A FR2918146B1 (en) 2007-06-29 2007-06-29 A SHUTTER VALVE HAVING A PERIPHERAL SUPPORT SURFACE FILLED WITH A LIP SEALING ELEMENT

Publications (2)

Publication Number Publication Date
FR2918146A1 FR2918146A1 (en) 2009-01-02
FR2918146B1 true FR2918146B1 (en) 2013-04-05

Family

ID=39197725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0704687A Expired - Fee Related FR2918146B1 (en) 2007-06-29 2007-06-29 A SHUTTER VALVE HAVING A PERIPHERAL SUPPORT SURFACE FILLED WITH A LIP SEALING ELEMENT

Country Status (1)

Country Link
FR (1) FR2918146B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105090537A (en) * 2015-05-27 2015-11-25 中国船舶重工集团公司第七一一研究所 Low-leakage high-temperature butterfly valve and application of low-leakage high-temperature butterfly valve to marine diesel engine
CN105840843B (en) * 2016-05-18 2018-08-21 中国北方发动机研究所(天津) Location structure built in a kind of high-temperature valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1096134B (en) * 1958-12-16 1960-12-29 Jansen Gmbh Th Elastic lip seal for flap valves
DE1297427B (en) * 1966-08-18 1969-06-12 Troeger & Entenmann Hydromaten Seat sealing ring
DE2828238C2 (en) * 1978-06-28 1982-12-16 Bopp & Reuther Gmbh, 6800 Mannheim Sealing device
US5098064A (en) * 1990-02-16 1992-03-24 Siemens Automotive L.P. Engine throttle blade sealing
DE9301632U1 (en) * 1993-02-05 1994-06-09 Jakobs, Klaus, Dipl.-Ing. (FH), 81927 München Flow body with a throttle device for a fuel supply system of an internal combustion engine
US7282097B2 (en) * 2004-06-14 2007-10-16 Applied Materials, Inc. Slit valve door seal

Also Published As

Publication number Publication date
FR2918146A1 (en) 2009-01-02

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Legal Events

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Year of fee payment: 10

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ST Notification of lapse

Effective date: 20200206