EP1136681A3 - Elektronisches Drosselklappensteuerungssystem - Google Patents

Elektronisches Drosselklappensteuerungssystem Download PDF

Info

Publication number: EP1136681A3
Authority: EP; European Patent Office
Prior art keywords: throttle; control system; electronic throttle; throttle control; operating region
Prior art date: 2000-03-24
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP01301438A

Other languages

English (en)

French (fr)

Other versions

EP1136681A2 (de

Inventor

Allan J. Lippa

John D. Russell

Ross Dykstra Pursifull

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.)

Ford Global Technologies LLC

Original Assignee

Ford Global Technologies LLC

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.)

2000-03-24

Filing date

2001-02-19

Publication date

2003-08-06

2000-03-24 Priority claimed from US09/534,276 external-priority patent/US6237564B1/en

2001-02-19 Application filed by Ford Global Technologies LLC filed Critical Ford Global Technologies LLC

2001-09-26 Publication of EP1136681A2 publication Critical patent/EP1136681A2/de

2003-08-06 Publication of EP1136681A3 publication Critical patent/EP1136681A3/de

Status Withdrawn legal-status Critical Current

Links

230000035945 sensitivity Effects 0.000 abstract 2
238000000034 method Methods 0.000 abstract 1
238000012544 monitoring process Methods 0.000 abstract 1
230000007704 transition Effects 0.000 abstract 1

Classifications

- 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
- F02D11/105—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 characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque

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)
Combined Controls Of Internal Combustion Engines (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

EP01301438A 2000-03-24 2001-02-19 Elektronisches Drosselklappensteuerungssystem Withdrawn EP1136681A3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/534,276 US6237564B1 (en)	2000-02-25	2000-03-24	Electronic throttle control system
US534276		2000-03-24

Publications (2)

Publication Number	Publication Date
EP1136681A2 EP1136681A2 (de)	2001-09-26
EP1136681A3 true EP1136681A3 (de)	2003-08-06

Family

ID=24129401

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP01301438A Withdrawn EP1136681A3 (de)	2000-03-24	2001-02-19	Elektronisches Drosselklappensteuerungssystem

Country Status (1)

Country	Link
EP (1)	EP1136681A3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4473778B2 (ja) *	2005-05-18	2010-06-02	日立オートモティブシステムズ株式会社	回転角検出装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4718272A (en) *	1984-11-19	1988-01-12	Robert Bosch Gmbh	Adaptation method for a position detection member, particularly in a motor vehicle
US4901695A (en) *	1988-10-20	1990-02-20	Delco Electronics Corporation	Dual slope engine drive-by-wire drive circuit
DE4004083A1 (de) *	1990-02-10	1991-08-14	Bosch Gmbh Robert	System zur steuerung und/oder regelung einer brennkraftmaschine
DE4335913A1 (de) *	1993-10-21	1995-04-27	Bosch Gmbh Robert	Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
US5452697A (en) *	1992-09-17	1995-09-26	Hitachi, Ltd.	Control arrangement of throttle valve operation degree for an internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3433585C3 (de)	1984-09-13	2000-07-13	Bosch Gmbh Robert	Positionserfassungsorgan für ein bewegbares Teil in einem Kraftfahrzeug
DE4004085A1 (de)	1990-02-10	1991-08-14	Bosch Gmbh Robert	Verfahren und einrichtung zur elektronischen steuerung und/oder regelung einer brennkraftmaschine eines kraftfahrzeugs
DE4015415B4 (de)	1990-05-14	2004-04-29	Robert Bosch Gmbh	Vorrichtung zur Erfassung eines veränderlichen Betriebsparameters
US5464000A (en)	1993-10-06	1995-11-07	Ford Motor Company	Fuel controller with an adaptive adder

2001
- 2001-02-19 EP EP01301438A patent/EP1136681A3/de not_active Withdrawn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4718272A (en) *	1984-11-19	1988-01-12	Robert Bosch Gmbh	Adaptation method for a position detection member, particularly in a motor vehicle
US4901695A (en) *	1988-10-20	1990-02-20	Delco Electronics Corporation	Dual slope engine drive-by-wire drive circuit
DE4004083A1 (de) *	1990-02-10	1991-08-14	Bosch Gmbh Robert	System zur steuerung und/oder regelung einer brennkraftmaschine
US5452697A (en) *	1992-09-17	1995-09-26	Hitachi, Ltd.	Control arrangement of throttle valve operation degree for an internal combustion engine
DE4335913A1 (de) *	1993-10-21	1995-04-27	Bosch Gmbh Robert	Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine

Also Published As

Publication number	Publication date
EP1136681A2 (de)	2001-09-26

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Legal Events

Date	Code	Title	Description
2001-08-10	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2001-09-26	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2001-09-26	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2003-06-20	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2003-08-06	AK	Designated contracting states	Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2003-08-06	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2004-03-03	17P	Request for examination filed	Effective date: 20031223
2004-04-28	AKX	Designation fees paid	Designated state(s): DE FR GB
2004-07-07	17Q	First examination report despatched	Effective date: 20040519
2005-02-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2005-04-06	18D	Application deemed to be withdrawn	Effective date: 20040930