EP1154138A3 - Procédé pour fabriquer un corps de papillon et corps de papillon ainsi obtenu - Google Patents

Procédé pour fabriquer un corps de papillon et corps de papillon ainsi obtenu Download PDF

Info

Publication number
EP1154138A3
EP1154138A3 EP20010107670 EP01107670A EP1154138A3 EP 1154138 A3 EP1154138 A3 EP 1154138A3 EP 20010107670 EP20010107670 EP 20010107670 EP 01107670 A EP01107670 A EP 01107670A EP 1154138 A3 EP1154138 A3 EP 1154138A3
Authority
EP
European Patent Office
Prior art keywords
throttle valve
valve housing
injection molding
metal cylinder
molding process
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.)
Granted
Application number
EP20010107670
Other languages
German (de)
English (en)
Other versions
EP1154138B1 (fr
EP1154138A2 (fr
Inventor
Carlos Backes
Rüdiger Mörbe
Horst SCHÄFER
Thomas Hannewald
Armin Seeger
Rolf Oppermann
Michael Haede
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.)
Siemens AG
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of EP1154138A2 publication Critical patent/EP1154138A2/fr
Publication of EP1154138A3 publication Critical patent/EP1154138A3/fr
Application granted granted Critical
Publication of EP1154138B1 publication Critical patent/EP1154138B1/fr
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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M9/00—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
    • 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
    • F02D9/104—Shaping of the flow path in the vicinity of the flap, e.g. having inserts in the housing
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
    • Y10T137/0525—Butterfly valve
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Lift Valve (AREA)
EP20010107670 2000-05-12 2001-03-28 Procédé pour fabriquer un corps de papillon et corps de papillon ainsi obtenu Expired - Lifetime EP1154138B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10023348A DE10023348A1 (de) 2000-05-12 2000-05-12 Verfahren zur Herstellung eines Gehäuses für einen Drosselklappenstutzen sowie Drosselklappenstutzen
DE10023348 2000-05-12

Publications (3)

Publication Number Publication Date
EP1154138A2 EP1154138A2 (fr) 2001-11-14
EP1154138A3 true EP1154138A3 (fr) 2002-04-17
EP1154138B1 EP1154138B1 (fr) 2003-05-21

Family

ID=7641835

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20010107670 Expired - Lifetime EP1154138B1 (fr) 2000-05-12 2001-03-28 Procédé pour fabriquer un corps de papillon et corps de papillon ainsi obtenu

Country Status (5)

Country Link
US (1) US6649111B2 (fr)
EP (1) EP1154138B1 (fr)
KR (1) KR100753254B1 (fr)
BR (1) BR0101862A (fr)
DE (2) DE10023348A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100753254B1 (ko) 2000-05-12 2007-08-29 만네스만 파우데오 아게 스로틀 밸브 연결부용 하우징을 제조하기 위한 방법 및스로틀 밸브 연결부

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10104747A1 (de) * 2001-02-02 2002-08-08 Siemens Ag Verfahren zur Herstellung eines Gehäuses für einen Drosselklappenstutzen
DE10147333A1 (de) * 2001-09-26 2003-04-24 Bosch Gmbh Robert Variantenreduzierte Drosseleinrichtung mit austauschbaren Gehäuseteilen
KR20030050446A (ko) * 2001-12-18 2003-06-25 현대자동차주식회사 차량용 전자 트로틀 밸브 제어 시스템
US6900610B2 (en) * 2003-05-20 2005-05-31 Tyco Electronics Corporation Apparatus, methods, and articles of manufacture for a terminator positioning system
JP4211574B2 (ja) * 2003-11-07 2009-01-21 株式会社デンソー 内燃機関用スロットル装置の成形方法
US7677419B2 (en) * 2004-04-21 2010-03-16 Nordson Corporation Syringes and methods of syringe manufacturing
GB2439316B (en) * 2006-06-21 2010-11-24 Safehouse Habitats Improved panel
US8430113B2 (en) * 2007-04-26 2013-04-30 Asahi Organic Chemicals Industry Co., Ltd. Method of manufacturing valve, and valve produced by the method
IL195049A (en) * 2008-11-02 2014-03-31 Ooval Valves Ltd A flow smoothing device and method for flow transitions
DE102010050564B4 (de) * 2009-11-05 2015-08-13 Aisan Kogyo Kabushiki Kaisha Verfahren zum Herstellen von Drosselklappen und Drosselkörpern
DE102012210485A1 (de) * 2012-06-21 2013-12-24 Robert Bosch Gmbh Angespritzte Komponente zum Ausgleich von Bauteilverzug
DE102013006196B4 (de) * 2013-04-11 2016-07-07 Mann + Hummel Gmbh Saugrohr für Gas einer Brennkraftmaschine mit einer Klappeneinheit
DE102015114799A1 (de) 2015-09-04 2017-03-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckmittelaggregat, mit einem durch Spritzgießen hergestellten Gehäuse aus Kunststoff sowie Verfahren zu seiner Herstellung
CN109737225B (zh) * 2019-02-27 2024-05-24 杭州老板电器股份有限公司 止回阀及油烟机
KR102185007B1 (ko) * 2019-11-28 2020-12-01 (주)현대케피코 전자식 스로틀 밸브의 하우징 및 그 제조방법

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317558A (en) * 1978-12-01 1982-03-02 Crane Co. Seat assembly for butterfly valve
DE4334180A1 (de) * 1993-10-07 1995-04-13 Bosch Gmbh Robert Drosselvorrichtung
WO1997004259A1 (fr) * 1995-07-17 1997-02-06 Filterwerk Mann + Hummel Gmbh Clapet d'etranglement
JPH0949443A (ja) * 1995-08-09 1997-02-18 Denso Corp スロットル弁制御装置
JPH09195803A (ja) * 1996-01-16 1997-07-29 Nissan Motor Co Ltd 内燃機関のスロットルバルブ装置
FR2762374A1 (fr) * 1997-04-18 1998-10-23 Coutier Moulage Gen Ind Vanne papillon pour la regulation du debit d'un fluide et ses procedes de fabrication
JPH1162637A (ja) * 1997-08-26 1999-03-05 Denso Corp 内燃機関用吸気装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160108A (en) * 1936-10-26 1939-05-30 Thermo Plastics Inc Method and apparatus for covering thin wall tubing
US3233861A (en) * 1961-10-10 1966-02-08 Keystone Valve Corp Butterfly valve having reinforced seat structure
DE1266480B (de) * 1965-08-26 1968-04-18 Friedrich Stuebbe Verfahren zum Herstellen von Kuekenhaehnen
DE2012740A1 (en) * 1970-03-18 1971-10-07 Skf Kugellagerfabriken Gmbh Ball joints with injection moulded plastics insert
US4223430A (en) * 1978-12-01 1980-09-23 Crane Co. Method for making seat assembly for butterfly valves
US4740347A (en) * 1984-06-08 1988-04-26 Nibco, Inc. Method of aligning and fixing valve components during valve assembly
KR900002716Y1 (ko) * 1987-08-11 1990-03-31 김재호 흘러내림 방지 장치를 한 안경테
ES2075189T3 (es) * 1990-10-24 1995-10-01 Volvo Ab Valvula reguladora.
FR2687601A1 (fr) * 1992-02-26 1993-08-27 Plastic Omnium Cie Procede de fabrication d'une vanne papillon, dispositif pour le mettre en óoeuvre et vanne papillon obtenue par ce procede.
AT410245B (de) * 1993-07-14 2003-03-25 Bosch Gmbh Robert Aus kunststoff bestehender formkörper
US5402983A (en) * 1993-08-30 1995-04-04 Xomox Corporation Combined metal and plastic diaphragm assembly for a valve
US5794591A (en) * 1997-03-17 1998-08-18 Ford Motor Company Throttle valve for an internal combustion engine
US5902426A (en) * 1997-08-27 1999-05-11 Siemens Canada Limited Process for manufacturing an air flow valve
US5965077A (en) * 1997-10-16 1999-10-12 Mercury Plastics, Inc. Method of making an overmolded flexible valve
US6451238B1 (en) * 1998-04-07 2002-09-17 Honda Giken Kogyo Kabushiki Kaisha Process for producing intake member of resin, and intake member of resin
JP2000167872A (ja) * 1998-12-01 2000-06-20 Honda Motor Co Ltd 樹脂製吸気部材の製造方法
DE10023348A1 (de) * 2000-05-12 2001-12-13 Mannesmann Vdo Ag Verfahren zur Herstellung eines Gehäuses für einen Drosselklappenstutzen sowie Drosselklappenstutzen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317558A (en) * 1978-12-01 1982-03-02 Crane Co. Seat assembly for butterfly valve
DE4334180A1 (de) * 1993-10-07 1995-04-13 Bosch Gmbh Robert Drosselvorrichtung
WO1997004259A1 (fr) * 1995-07-17 1997-02-06 Filterwerk Mann + Hummel Gmbh Clapet d'etranglement
JPH0949443A (ja) * 1995-08-09 1997-02-18 Denso Corp スロットル弁制御装置
JPH09195803A (ja) * 1996-01-16 1997-07-29 Nissan Motor Co Ltd 内燃機関のスロットルバルブ装置
FR2762374A1 (fr) * 1997-04-18 1998-10-23 Coutier Moulage Gen Ind Vanne papillon pour la regulation du debit d'un fluide et ses procedes de fabrication
JPH1162637A (ja) * 1997-08-26 1999-03-05 Denso Corp 内燃機関用吸気装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 06 30 June 1997 (1997-06-30) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 11 28 November 1997 (1997-11-28) *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 08 30 June 1999 (1999-06-30) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100753254B1 (ko) 2000-05-12 2007-08-29 만네스만 파우데오 아게 스로틀 밸브 연결부용 하우징을 제조하기 위한 방법 및스로틀 밸브 연결부

Also Published As

Publication number Publication date
DE50100249D1 (de) 2003-06-26
KR20010104284A (ko) 2001-11-24
EP1154138B1 (fr) 2003-05-21
EP1154138A2 (fr) 2001-11-14
US6649111B2 (en) 2003-11-18
US20020023347A1 (en) 2002-02-28
DE10023348A1 (de) 2001-12-13
KR100753254B1 (ko) 2007-08-29
BR0101862A (pt) 2001-12-18

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