DE60006905D1 - Drosselklappenwelle mit Rückstellfeder und Federdeckel und Verfahren zum Zusammenbauen dieser Bauteile - Google Patents
Drosselklappenwelle mit Rückstellfeder und Federdeckel und Verfahren zum Zusammenbauen dieser BauteileInfo
- Publication number
- DE60006905D1 DE60006905D1 DE60006905T DE60006905T DE60006905D1 DE 60006905 D1 DE60006905 D1 DE 60006905D1 DE 60006905 T DE60006905 T DE 60006905T DE 60006905 T DE60006905 T DE 60006905T DE 60006905 D1 DE60006905 D1 DE 60006905D1
- Authority
- DE
- Germany
- Prior art keywords
- assembling
- components
- throttle valve
- spring
- valve shaft
- 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
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
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
-
- 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
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
- F02D2009/0201—Arrangements; Control features; Details thereof
- F02D2009/0269—Throttle closing springs; Acting of throttle closing springs on the throttle shaft
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Mechanical Control Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/369,478 US6263898B1 (en) | 1999-08-06 | 1999-08-06 | Throttle shaft with return spring and spring cover and method of assembling the same |
US369478 | 1999-08-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60006905D1 true DE60006905D1 (de) | 2004-01-15 |
DE60006905T2 DE60006905T2 (de) | 2004-10-28 |
Family
ID=23455638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60006905T Expired - Lifetime DE60006905T2 (de) | 1999-08-06 | 2000-08-04 | Drosselklappenwelle mit Rückstellfeder und Federdeckel und Verfahren zum Zusammenbauen dieser Bauteile |
Country Status (3)
Country | Link |
---|---|
US (1) | US6263898B1 (de) |
EP (1) | EP1074709B1 (de) |
DE (1) | DE60006905T2 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6918401B1 (en) * | 1999-09-08 | 2005-07-19 | Siemens Canada Limited | Throttle shaft assembly and method of attachment |
DE10024692A1 (de) * | 2000-05-18 | 2001-11-29 | Behr Gmbh & Co | Steuereinrichtung für Gasströme |
DE10102775A1 (de) * | 2001-01-23 | 2002-07-25 | Bosch Gmbh Robert | Vorrichtung zur Rückstellung eines Drehglieds |
US6641111B2 (en) * | 2002-01-24 | 2003-11-04 | Eaton Corporation | Dislodging a throttle plate from ice formation |
US6763850B1 (en) * | 2002-04-29 | 2004-07-20 | Brunswick Corporation | Throttle control mechanism and sensor mounted on a throttle body |
JP4575049B2 (ja) * | 2004-07-02 | 2010-11-04 | 三菱電機株式会社 | エンジン用吸気量制御装置 |
US7334773B2 (en) * | 2005-08-16 | 2008-02-26 | Honeywell International, Inc. | Outflow valve having a cable operated closure mechanism |
US7374147B2 (en) * | 2005-10-14 | 2008-05-20 | Et Us Holdings Llc | Valve assembly with overstroke device and associated method |
US20070215833A1 (en) * | 2006-03-17 | 2007-09-20 | Circor International, Inc. | Strap actuated flapper valve |
TW200918359A (en) * | 2007-10-16 | 2009-05-01 | Sentec E & Amp E Co Ltd | Secondary air flow control apparatus |
US8146886B2 (en) * | 2009-08-04 | 2012-04-03 | Honeywell International Inc. | High accuracy, zero backlash rotary-to-linear electromechanical actuator |
CN102734514B (zh) * | 2011-04-15 | 2017-03-01 | 艾默生过程管理调节技术公司 | 用于紧急切断安全设备的扭转弹簧 |
TWI484095B (zh) * | 2011-11-23 | 2015-05-11 | Kwang Yang Motor Co | Engine throttle control structure |
US9624837B2 (en) * | 2012-05-08 | 2017-04-18 | Faurecia Emissions Control Technologies, Usa, Llc | Adaptive valve spring retainer |
DE102013201170A1 (de) * | 2013-01-24 | 2014-07-24 | Mahle International Gmbh | Rückstelleinheit, insbesondere für eine Brennkraftmaschine |
DE112016006437T5 (de) * | 2016-02-15 | 2018-10-31 | Futaba Industrial Co., Ltd. | Wellendichtungseinrichtung |
JP7004638B2 (ja) * | 2018-12-18 | 2022-01-21 | 株式会社デンソー | スロットル装置、及び、スロットル装置の製造方法 |
CN109611219B (zh) * | 2019-01-15 | 2023-12-15 | 上海奥众汽车部件制造有限公司 | 一种电子节气门体用复位机构 |
JP6634176B1 (ja) * | 2019-03-29 | 2020-01-22 | 株式会社ケーヒン | 吸気制御装置に用いられる流体弁構造 |
JP7259637B2 (ja) * | 2019-08-19 | 2023-04-18 | 株式会社デンソーダイシン | 絞り弁装置 |
CN113418024B (zh) * | 2021-06-16 | 2022-10-14 | 太原理工大学 | 一种电液比例节流流量复合控制方向阀 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4285499A (en) * | 1979-03-05 | 1981-08-25 | Eaton Corporation | Cam actuated butterfly valve |
DE3340127C2 (de) * | 1983-11-05 | 1985-10-24 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Schwenkbares Verschlußorgan |
US4867415A (en) * | 1986-09-18 | 1989-09-19 | Andrea Frederic E | Valve apparatus and method of operating thereof |
US4880207A (en) * | 1987-03-02 | 1989-11-14 | Mitsubishi Denki Kabushiki Kaisha | Intake throttle valve return device of engine |
DE8715467U1 (de) * | 1987-11-21 | 1989-03-16 | Robert Bosch Gmbh, 70469 Stuttgart | Vorrichtung zum Betätigen einer Drosselklappe |
US5035214A (en) * | 1990-02-16 | 1991-07-30 | Siemens Automotive L.P. | Engine throttle blade sealing |
IT1241693B (it) * | 1990-09-28 | 1994-01-31 | Weber Srl | Dispositivo di alimentazione, in particolare per motori endotermici |
JPH0684728B2 (ja) * | 1990-11-29 | 1994-10-26 | 三菱電機株式会社 | 内燃機関のスロットル弁開閉装置 |
US5263449A (en) * | 1992-07-17 | 1993-11-23 | General Motors Corporation | Throttle cam |
JP3038282B2 (ja) * | 1993-04-12 | 2000-05-08 | 株式会社日立製作所 | スロットル弁開閉装置 |
FR2727719A1 (fr) * | 1994-12-05 | 1996-06-07 | Magneti Marelli France | Dispositif de centrage d'un ressort helicoidal de rappel en torsion, et son application aux corps de commande de gaz |
US5762044A (en) * | 1995-03-02 | 1998-06-09 | Ford Motor Company | Throttle valve return mechanism for engine throttle valve |
JP3323356B2 (ja) * | 1995-04-07 | 2002-09-09 | 株式会社ケーヒン | 絞り弁制御装置 |
US5522361A (en) * | 1995-09-07 | 1996-06-04 | Ford Motor Company | Throttle shaft seal for a throttle body |
US5666988A (en) * | 1996-02-06 | 1997-09-16 | Siemens Electric Limited | Throttle shaft and plate construction |
DE19735046A1 (de) * | 1997-08-13 | 1999-04-22 | Pierburg Ag | Anordnung einer Klammerfeder |
US5878715A (en) * | 1997-12-23 | 1999-03-09 | Ford Global Technologies, Inc. | Throttle body with intake manifold snap-fit attachment |
-
1999
- 1999-08-06 US US09/369,478 patent/US6263898B1/en not_active Expired - Lifetime
-
2000
- 2000-08-04 DE DE60006905T patent/DE60006905T2/de not_active Expired - Lifetime
- 2000-08-04 EP EP00202770A patent/EP1074709B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1074709A2 (de) | 2001-02-07 |
US6263898B1 (en) | 2001-07-24 |
EP1074709B1 (de) | 2003-12-03 |
DE60006905T2 (de) | 2004-10-28 |
EP1074709A3 (de) | 2001-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: MAIER, D., DIPL.-ING. UNIV., PAT.-ASS., 85221 DACH |