DE60100268D1 - Rückstellfeder für elektronisch betätigte Drosselklappe - Google Patents
Rückstellfeder für elektronisch betätigte DrosselklappeInfo
- Publication number
- DE60100268D1 DE60100268D1 DE60100268T DE60100268T DE60100268D1 DE 60100268 D1 DE60100268 D1 DE 60100268D1 DE 60100268 T DE60100268 T DE 60100268T DE 60100268 T DE60100268 T DE 60100268T DE 60100268 D1 DE60100268 D1 DE 60100268D1
- Authority
- DE
- Germany
- Prior art keywords
- throttle valve
- return spring
- electronically operated
- operated throttle
- electronically
- 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
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
- F02D9/02—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
- F02D9/107—Manufacturing or mounting details
-
- 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
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/6031—Assembling or disassembling rotary valve
- Y10T137/6048—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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/633,313 US6364287B1 (en) | 2000-08-07 | 2000-08-07 | Electronic throttle return spring assembly |
US633313 | 2000-08-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60100268D1 true DE60100268D1 (de) | 2003-06-18 |
DE60100268T2 DE60100268T2 (de) | 2004-04-08 |
Family
ID=24539134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001600268 Expired - Fee Related DE60100268T2 (de) | 2000-08-07 | 2001-08-07 | Rückstellfeder für elektronisch betätigte Drosselklappe |
Country Status (3)
Country | Link |
---|---|
US (1) | US6364287B1 (de) |
EP (1) | EP1179665B1 (de) |
DE (1) | DE60100268T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10048937A1 (de) * | 2000-10-04 | 2002-04-11 | Bosch Gmbh Robert | Drosselklappenstelleinheit |
DE10102776A1 (de) * | 2001-01-23 | 2002-07-25 | Bosch Gmbh Robert | Vorrichtung zur Rückstellung eines Drehglieds |
US6672280B2 (en) * | 2001-03-09 | 2004-01-06 | Visteon Global Technologies, Inc. | Torsion spring assembly for electronic throttle |
JP2004150324A (ja) * | 2002-10-30 | 2004-05-27 | Denso Corp | 電子制御式スロットル制御装置 |
EP1598538B1 (de) * | 2003-03-07 | 2008-08-20 | Denso Corporation | Elektronische Drosselklappensteuereinrichtung |
JP4285267B2 (ja) * | 2004-02-19 | 2009-06-24 | 株式会社デンソー | 排気ガス再循環装置 |
JP4457038B2 (ja) * | 2005-04-14 | 2010-04-28 | 日立オートモティブシステムズ株式会社 | 内燃機関のモータ駆動式絞り弁制御装置 |
US8746210B2 (en) * | 2012-04-26 | 2014-06-10 | Delphi Technologies, Inc. | Throttle return spring with eccentric locator coils |
FR3020110B1 (fr) * | 2014-04-22 | 2017-08-18 | Valeo Systemes De Controle Moteur | Vanne de circulation de fluide |
US9975437B2 (en) * | 2015-12-21 | 2018-05-22 | Delphi Technologies Inc. | Conductor winding tool and battery charger having the same |
JP6675959B2 (ja) * | 2016-09-07 | 2020-04-08 | 愛三工業株式会社 | スロットル装置及びその製造方法 |
US11174799B2 (en) * | 2018-03-05 | 2021-11-16 | Vitesco Technologies USA, LLC | Integrated VDA housing with anti-rotation feature |
IT201800003347A1 (it) * | 2018-03-07 | 2019-09-07 | Magneti Marelli Spa | Valvola a farfalla per un motore a combustione interna con la possibilita' di regolare la posizione di limp-home e relativo metodo di regolazione della posizione di limp-home |
US10711710B2 (en) * | 2018-05-08 | 2020-07-14 | Continental Powertrain USA, LLC | Reduced material spigot design for integrated VDA adapter housing with as-cast anti-rotation feature |
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 |
CA3125906C (en) * | 2019-01-15 | 2024-01-02 | Shanghai Auzone Auto Parts Manufacturing Co., Ltd | Reset mechanism for electronic throttle body |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE30135E (en) * | 1973-02-09 | 1979-11-06 | Amelia Inc. | Electric fail-safe actuator |
US4867122A (en) | 1988-09-12 | 1989-09-19 | Sumitomo Electric Industries, Ltd. | Throttle opening control actuator |
IT1241693B (it) * | 1990-09-28 | 1994-01-31 | Weber Srl | Dispositivo di alimentazione, in particolare per motori endotermici |
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 |
US6070852A (en) * | 1999-01-29 | 2000-06-06 | Ford Motor Company | Electronic throttle control system |
-
2000
- 2000-08-07 US US09/633,313 patent/US6364287B1/en not_active Expired - Lifetime
-
2001
- 2001-08-07 DE DE2001600268 patent/DE60100268T2/de not_active Expired - Fee Related
- 2001-08-07 EP EP20010119068 patent/EP1179665B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6364287B1 (en) | 2002-04-02 |
EP1179665A3 (de) | 2002-05-08 |
EP1179665B1 (de) | 2003-05-14 |
EP1179665A2 (de) | 2002-02-13 |
DE60100268T2 (de) | 2004-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: VISTEON GLOBAL TECHNOLOGIES, INC., VAN BUREN TOWNS |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: BAUER-VORBERG-KAYSER, 50968 KOELN |
|
8339 | Ceased/non-payment of the annual fee |