ES2071531T3 - Organo de estrangulacion rotativo para una instalacion de alimentacion de motor de combustion interna y cuerpo de mariposa que comprende su aplicacion. - Google Patents

Organo de estrangulacion rotativo para una instalacion de alimentacion de motor de combustion interna y cuerpo de mariposa que comprende su aplicacion.

Info

Publication number
ES2071531T3
ES2071531T3 ES93401519T ES93401519T ES2071531T3 ES 2071531 T3 ES2071531 T3 ES 2071531T3 ES 93401519 T ES93401519 T ES 93401519T ES 93401519 T ES93401519 T ES 93401519T ES 2071531 T3 ES2071531 T3 ES 2071531T3
Authority
ES
Spain
Prior art keywords
section
strangulation
organ
rotary
combustion engine
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 - Lifetime
Application number
ES93401519T
Other languages
English (en)
Inventor
Pierre Semence
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.)
Solex SA
Original Assignee
Solex SA
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 Solex SA filed Critical Solex SA
Application granted granted Critical
Publication of ES2071531T3 publication Critical patent/ES2071531T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F02D9/1065—Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
    • 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
    • F02D9/1035—Details of the valve housing
    • F02D9/1055—Details of the valve housing having a fluid by-pass
    • 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
    • F16K1/222—Shaping of the valve member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/748—Machines or parts thereof not otherwise provided for
    • B29L2031/7506—Valves
    • 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
    • F02D9/107—Manufacturing or mounting details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Lift Valve (AREA)
  • Flexible Shafts (AREA)

Abstract

EL ORGANO DE ESTRANGULACION ROTATIVO COMPRENDE UN ARBOL (14) QUE TIENE UNOS COJINETES CILINDRICOS QUE ENCUADRAN UN TRAMO DE RECEPCION DE UNA MARIPOSA DE ESTRANGULACION (16). ESTE TRAMO TIENE UNA SECCION CONSTANTE NO DE REVOLUCION SUPERIOR A LA SECCION DE TODA LA PARTE DEL ARBOL SITUADA A UN LADO DEL TRAMO. EL ARBOL ESTA MOLDEADO DE MATERIA SINTETICA DE UNA SOLA PIEZA CON UNA LEVA (30) DE ENGANCHE Y DE ARROLLAMIENTO DE UN CABLE DE MANDO SITUADO AL OTRO LADO DEL TRAMO. LA MARIPOSA (16), IGUALMENTE DE MATERIA SINTETICA CARGADA, PRESENTA UN AGUJERO DE SECCION CORRESPONDIENTE A LA DE DICHO TRAMO.
ES93401519T 1992-06-17 1993-06-14 Organo de estrangulacion rotativo para una instalacion de alimentacion de motor de combustion interna y cuerpo de mariposa que comprende su aplicacion. Expired - Lifetime ES2071531T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929207351A FR2692622B1 (fr) 1992-06-17 1992-06-17 Organe d'étranglement rotatif pour installation d'alimentation de moteur à combustion interne et corps de papillon en comportant application.

Publications (1)

Publication Number Publication Date
ES2071531T3 true ES2071531T3 (es) 1995-06-16

Family

ID=9430842

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93401519T Expired - Lifetime ES2071531T3 (es) 1992-06-17 1993-06-14 Organo de estrangulacion rotativo para una instalacion de alimentacion de motor de combustion interna y cuerpo de mariposa que comprende su aplicacion.

Country Status (6)

Country Link
US (1) US5275375A (es)
EP (1) EP0575235B1 (es)
JP (1) JP3199519B2 (es)
DE (1) DE69300115T2 (es)
ES (1) ES2071531T3 (es)
FR (1) FR2692622B1 (es)

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DE4401585C2 (de) * 1994-01-20 1998-10-29 Mann & Hummel Filter Drosseleinrichtung
DE4423370A1 (de) * 1994-07-04 1996-01-11 Bayerische Motoren Werke Ag Drosselklappen-Stutzen für eine Brennkraftmaschine
DE9416842U1 (de) * 1994-10-19 1994-12-15 Albert Handtmann Metallgußwerk GmbH & Co. KG, 88400 Biberach Vorrichtung mit mindestens einer Drosselklappe
US5762044A (en) * 1995-03-02 1998-06-09 Ford Motor Company Throttle valve return mechanism for engine throttle valve
DE19521169A1 (de) * 1995-06-10 1996-12-12 Bosch Gmbh Robert Einrichtung zur Einstellung der Rohrlänge von Saugrohren und Verfahren zu deren Herstellung
JP3787861B2 (ja) * 1995-07-14 2006-06-21 株式会社デンソー 内燃機関のスロットルバルブ装置
US5666988A (en) * 1996-02-06 1997-09-16 Siemens Electric Limited Throttle shaft and plate construction
DE19628379A1 (de) * 1996-07-13 1998-01-15 Pierburg Ag Kunststoff-Drosselklappenstutzen
US5794591A (en) * 1997-03-17 1998-08-18 Ford Motor Company Throttle valve for an internal combustion engine
JP3361031B2 (ja) * 1997-03-19 2003-01-07 株式会社日立ユニシアオートモティブ 内燃機関の電子制御式スロットル弁装置
US5992378A (en) * 1998-03-25 1999-11-30 Ford Motor Company Self-aligning throttle plate
US5979871A (en) * 1998-03-30 1999-11-09 Ford Motor Company Clamshell throttle valve assembly
DE19820080B4 (de) * 1998-05-06 2005-07-07 Robert Bosch Gmbh Einrichtung zur Veränderung des freien Durchlaßquerschnittes eines kanalförmigen Elementes
US5979401A (en) * 1998-08-10 1999-11-09 Ford Global Technologies, Inc. Internal combustion engine having induction system with aerodynamic charge motion control valve
US6070852A (en) * 1999-01-29 2000-06-06 Ford Motor Company Electronic throttle control system
US6155533C1 (en) * 1999-01-29 2002-07-30 Visteon Global Tech Inc Default mechanism for electronic throttle control system
US6095488A (en) * 1999-01-29 2000-08-01 Ford Global Technologies, Inc. Electronic throttle control with adjustable default mechanism
US6244565B1 (en) 1999-01-29 2001-06-12 Ford Global Technologies, Inc. Throttle body shaft axial play control
US6182633B1 (en) 1999-03-01 2001-02-06 Visteon Global Technologies, Inc. Integrated throttle body and intake manifold spacer module
US6167867B1 (en) * 1999-04-23 2001-01-02 Delphi Technologies, Inc. Throttle lever assembly
DE19918777A1 (de) * 1999-04-24 2000-10-26 Mann & Hummel Filter Schaltklappenverband aus montagegespritzten Schaltklappen oder Klappenmodulen
US6299545B1 (en) 1999-05-03 2001-10-09 Visteon Global Tech., Inc. Rotating shaft assembly
US6189506B1 (en) * 1999-08-06 2001-02-20 Siemens Canada Limited Throttle shaft rotation limiting device
US6173939B1 (en) 1999-11-10 2001-01-16 Ford Global Technologies, Inc. Electronic throttle control system with two-spring failsafe mechanism
US6267352B1 (en) 1999-11-11 2001-07-31 Ford Global Technologies, Inc. Electronic throttle return mechanism with default and gear backlash control
US6253732B1 (en) 1999-11-11 2001-07-03 Ford Global Technologies, Inc. Electronic throttle return mechanism with a two-spring and two-lever default mechanism
US6286481B1 (en) 1999-11-11 2001-09-11 Ford Global Technologies, Inc. Electronic throttle return mechanism with a two-spring and one lever default mechanism
JP2001234760A (ja) * 2000-02-22 2001-08-31 Mikuni Corp スロットルボディのバルブとシャフトの結合構造
WO2002031388A1 (en) * 2000-10-10 2002-04-18 Borgwarner Inc. Valve plate and shaft connection
US6708959B1 (en) * 2000-10-31 2004-03-23 Walbro Corporation Carburetor valve assembly
DE10105526B4 (de) * 2001-02-07 2004-12-23 Robert Bosch Gmbh Verfahren zur Herstellung einer Klappenanordnung
AUPR374901A0 (en) * 2001-03-15 2001-04-12 Robert Bosch Gmbh Assembly for a valve
DE10142452A1 (de) * 2001-08-31 2003-03-20 Siemens Ag Verfahren zur Herstellung eines Drosselklappenstutzengehäuses und einer Drosselklappe
DE10157963A1 (de) * 2001-11-26 2003-06-05 Siemens Ag Drosselklappenstutzen
DE10200121A1 (de) * 2002-01-04 2003-07-10 Siemens Ag Drosselklappenstutzen
JP3935926B2 (ja) * 2002-05-30 2007-06-27 愛三工業株式会社 内燃機関の吸気装置
DE10226594A1 (de) * 2002-06-14 2004-01-08 Robert Bosch Gmbh Regelklappe mit eingespritzter Welle
DE10229641A1 (de) * 2002-07-02 2004-01-29 Siemens Ag Verfahren zur Herstellung einer Drosselklappe in einem durchgehenden Drosselklappenstutzen
DE10255339A1 (de) * 2002-11-27 2004-06-09 Siemens Ag Verfahren zur Herstellung einer Drosselklappe
US6920864B1 (en) * 2003-08-06 2005-07-26 Walbro Engine Management, L.L.C. Throttle body
JP3925491B2 (ja) * 2003-11-20 2007-06-06 株式会社デンソー レーザ溶着方法、構造およびスロットルバルブ装置
EP1561979A1 (en) 2004-02-09 2005-08-10 Delphi Technologies, Inc. Throttle device
US20050184268A1 (en) * 2004-02-25 2005-08-25 Siemens Vdo Automotive, Inc. Laser welded butterfly valve blade
DE102007058541A1 (de) * 2007-12-06 2009-06-10 Robert Bosch Gmbh Klappenstutzen
US8146887B1 (en) * 2008-12-12 2012-04-03 Hayghaz Amirian Damper mechanism
JP5867322B2 (ja) * 2012-07-04 2016-02-24 アイシン精機株式会社 気流制御装置
CN108302206B (zh) 2013-12-25 2021-07-09 爱三工业株式会社 双偏心阀
JP5759646B1 (ja) * 2013-12-25 2015-08-05 愛三工業株式会社 二重偏心弁、二重偏心弁製造方法
JP6354577B2 (ja) * 2014-12-25 2018-07-11 株式会社デンソー バルブ装置
KR101754762B1 (ko) * 2015-10-05 2017-07-06 현대자동차주식회사 차량용 거치대
JP6427094B2 (ja) * 2015-12-22 2018-11-21 ジェコー株式会社 軸一体ギヤ及び排気バルブ駆動装置
TR2021016517A2 (tr) * 2021-10-22 2021-11-22 Dikkan Gemi Ve Enduestriyel Vana Sanayi Ticaret Anonim Sirketi Kademeli̇ mi̇l yapisina sahi̇p çi̇ft eksantri̇k kelebek vana

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US4109837A (en) * 1976-12-22 1978-08-29 The Kendall Company Liquid sampling device
DE3300635C2 (de) * 1983-01-11 1986-10-02 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Zentrische Absperrklappe
US5035214A (en) * 1990-02-16 1991-07-30 Siemens Automotive L.P. Engine throttle blade sealing
IT220044Z2 (it) * 1990-07-09 1993-06-09 Fasani Spa Valvola a farfalla per l'itercettazione di regolazione di fluidi
DE4133858A1 (de) * 1991-10-12 1993-04-15 Bosch Gmbh Robert Drosselorganbetaetigungsvorrichtung

Also Published As

Publication number Publication date
DE69300115D1 (de) 1995-05-24
FR2692622A1 (fr) 1993-12-24
JPH0666163A (ja) 1994-03-08
EP0575235A1 (fr) 1993-12-22
JP3199519B2 (ja) 2001-08-20
FR2692622B1 (fr) 1994-09-16
EP0575235B1 (fr) 1995-04-19
US5275375A (en) 1994-01-04
DE69300115T2 (de) 1995-10-12

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