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DE60102954D1 - Verfahren zur Herstellung eines Drosselklappenstutzens einer Brennkraftmaschine und nach diesem Verfahren hergestellter Drosselklappenstutzen - Google Patents

Verfahren zur Herstellung eines Drosselklappenstutzens einer Brennkraftmaschine und nach diesem Verfahren hergestellter Drosselklappenstutzen

Info

Publication number
DE60102954D1
DE60102954D1 DE60102954T DE60102954T DE60102954D1 DE 60102954 D1 DE60102954 D1 DE 60102954D1 DE 60102954 T DE60102954 T DE 60102954T DE 60102954 T DE60102954 T DE 60102954T DE 60102954 D1 DE60102954 D1 DE 60102954D1
Authority
DE
Germany
Prior art keywords
throttle valve
valve assembly
producing
combustion engine
internal combustion
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
DE60102954T
Other languages
English (en)
Other versions
DE60102954T2 (de
Inventor
Katsuya Torii
Yuichiro Miura
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.)
Denso Corp
Original Assignee
Denso 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
Priority claimed from JP2000080154A external-priority patent/JP2001263098A/ja
Priority claimed from JP2001029544A external-priority patent/JP2001303984A/ja
Application filed by Denso Corp filed Critical Denso Corp
Application granted granted Critical
Publication of DE60102954D1 publication Critical patent/DE60102954D1/de
Publication of DE60102954T2 publication Critical patent/DE60102954T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D9/107—Manufacturing or mounting details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • 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
    • F02D9/106—Sealing of the valve shaft in the housing, e.g. details of the bearings
    • 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
    • F02D9/1075—Materials, e.g. composites
    • F02D9/108—Plastics
    • 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
    • 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
    • Y10T29/49416—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting
    • Y10T29/49417—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting including molding or casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
DE60102954T 2000-02-16 2001-02-15 Verfahren zur Herstellung eines Drosselklappenstutzens einer Brennkraftmaschine und nach diesem Verfahren hergestellter Drosselklappenstutzen Expired - Fee Related DE60102954T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2000037897 2000-02-16
JP2000037897 2000-02-16
JP2000080154A JP2001263098A (ja) 2000-03-22 2000-03-22 スロットル装置
JP2000080154 2000-03-22
JP2001029544A JP2001303984A (ja) 2000-02-16 2001-02-06 内燃機関用スロットルボディの製造方法
JP2001029544 2001-02-06

Publications (2)

Publication Number Publication Date
DE60102954D1 true DE60102954D1 (de) 2004-06-03
DE60102954T2 DE60102954T2 (de) 2005-04-28

Family

ID=27342379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60102954T Expired - Fee Related DE60102954T2 (de) 2000-02-16 2001-02-15 Verfahren zur Herstellung eines Drosselklappenstutzens einer Brennkraftmaschine und nach diesem Verfahren hergestellter Drosselklappenstutzen

Country Status (3)

Country Link
US (1) US6626421B2 (de)
EP (2) EP1306535A3 (de)
DE (1) DE60102954T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6764062B1 (en) * 1999-06-29 2004-07-20 Siemens Vdo Automotive, Inc. Plastic throttle body
JP4394337B2 (ja) * 2002-08-29 2010-01-06 株式会社デンソー 内燃機関のスロットルバルブ装置
JP2004162679A (ja) * 2002-11-08 2004-06-10 Aisan Ind Co Ltd 電動式スロットルボデー
JP2004300944A (ja) * 2003-03-28 2004-10-28 Denso Corp 内燃機関用スロットル装置
JP4192716B2 (ja) * 2003-08-01 2008-12-10 株式会社デンソー 内燃機関用スロットル装置の製造方法
JP2005090419A (ja) * 2003-09-19 2005-04-07 Denso Corp 内燃機関用スロットル装置
JP2005180250A (ja) * 2003-12-17 2005-07-07 Mitsubishi Electric Corp 吸気絞り装置
CH708995B1 (de) * 2004-03-19 2015-06-30 Belimo Holding Ag Reduktionsgetriebe eines elektrisch betriebenen Stellglieds.
DE112005001248B4 (de) * 2004-05-31 2012-07-26 Aisan Kogyo K.K. Drosselkörper und Verfahren zur Herstellung desselben
JP4164686B2 (ja) * 2004-08-04 2008-10-15 株式会社デンソー 複合製品の製造方法及び製造装置
JP2006177277A (ja) * 2004-12-24 2006-07-06 Denso Corp 内燃機関用弁装置
US7571742B2 (en) * 2005-03-23 2009-08-11 Honeywell International Inc. Butterfly outflow valve
US7624750B2 (en) * 2005-06-13 2009-12-01 Parker-Hannifin Corporation Flapper valve with mold-in-place bearings
US20070080314A1 (en) * 2005-10-06 2007-04-12 Arvin Technologies, Inc. Exhaust valve bushing
US7913389B2 (en) * 2006-11-03 2011-03-29 Parker-Hannifin Corporation Method of making a flapper valve assembly
JP4457115B2 (ja) * 2007-01-16 2010-04-28 日立オートモティブシステムズ株式会社 バタフライ式弁装置
CN101668971A (zh) * 2007-04-26 2010-03-10 旭有机材工业株式会社 阀制造方法及阀
US20080295800A1 (en) * 2007-06-01 2008-12-04 Bolinger Kim A Composite body bore band
US20090000119A1 (en) * 2007-06-26 2009-01-01 Honeywell International, Inc. Valve assemblies having valve flowbodies and methods of manufacturing
DE102010028982B4 (de) * 2010-05-14 2021-04-29 Robert Bosch Gmbh Drosselvorrichtung
US8763988B2 (en) * 2011-01-17 2014-07-01 Hamilton Sundstrand Corporation Wear interface for butterfly valve
FR3059069B1 (fr) * 2016-11-22 2019-08-30 Valeo Systemes De Controle Moteur Procede de realisation d'un corps de vanne et vanne correspondante
JP1735274S (ja) * 2022-05-30 2023-01-24 内燃機関用スロットルボディ
JP1735276S (ja) * 2022-06-06 2023-01-24 内燃機関用スロットルボディ

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750698A (en) * 1970-07-16 1973-08-07 Xerox Corp Coated valving member
US4025050A (en) * 1976-03-24 1977-05-24 Tomoe Technical Research Company Butterfly valve
US4146206A (en) * 1977-03-11 1979-03-27 Garlock Inc. Valve closure member thrust and load compensator
FR2439348A1 (fr) * 1978-10-17 1980-05-16 Gachot Jean Dispositif anti-friction pour arbre de commande de vanne
FR2494383A1 (fr) * 1980-11-19 1982-05-21 Gachot Jean Vanne papillon
JPS5925048A (ja) * 1982-08-02 1984-02-08 Yamaha Motor Co Ltd 多気筒エンジンの空気弁作動装置
US4496496A (en) * 1982-11-01 1985-01-29 Texas Instruments Incorporated Fuel supply system with electric choke and control therefor
US4540457A (en) * 1983-03-09 1985-09-10 Lavalley Industrial Plastics, Inc. Butterfly valve with pressurized O-ring sale
EP0482272B1 (de) * 1990-10-24 1995-06-28 Ab Volvo Ventilanordnung
US5118078A (en) * 1991-05-16 1992-06-02 Tylan General, Inc. Butterfly valve having improved sealing characteristics
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.
DE4329522A1 (de) * 1993-09-02 1995-03-09 Mann & Hummel Filter Drosseleinrichtung
US5813380A (en) * 1993-12-10 1998-09-29 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Suction control device for multiple cylinder internal combustion engine
JPH08277717A (ja) * 1995-04-06 1996-10-22 Du Pont Kk 吸気制御バルブを備えた樹脂吸気系
FR2762374B1 (fr) 1997-04-18 1999-06-04 Coutier Moulage Gen Ind Vanne papillon pour la regulation du debit d'un fluide et ses procedes de fabrication
JP3279229B2 (ja) 1997-08-25 2002-04-30 新神戸電機株式会社 樹脂成形品の製造法
JPH1162637A (ja) 1997-08-26 1999-03-05 Denso Corp 内燃機関用吸気装置
JPH11173227A (ja) 1997-12-10 1999-06-29 Nissan Motor Co Ltd 樹脂製スロットルチャンバ及びその製造方法
JP4178642B2 (ja) 1998-02-04 2008-11-12 日産自動車株式会社 空気流量制御装置及びその製造方法
JPH11291287A (ja) * 1998-04-07 1999-10-26 Honda Motor Co Ltd 樹脂製吸気部材の製造方法
JPH11324735A (ja) 1998-05-18 1999-11-26 Mitsubishi Electric Corp 内燃機関の空気流量制御装置
JP2000027665A (ja) 1998-07-14 2000-01-25 Ge Plastics Japan Ltd 樹脂製スロットルチャンバおよびその製造方法

Also Published As

Publication number Publication date
DE60102954T2 (de) 2005-04-28
EP1126145B1 (de) 2004-04-28
EP1126145A3 (de) 2002-04-03
US6626421B2 (en) 2003-09-30
EP1306535A3 (de) 2008-03-12
US20010013586A1 (en) 2001-08-16
EP1306535A2 (de) 2003-05-02
EP1126145A2 (de) 2001-08-22

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee