DE68903277D1 - Elektronische motorsteuerung bei kraftfahrzeugen. - Google Patents
Elektronische motorsteuerung bei kraftfahrzeugen.Info
- Publication number
- DE68903277D1 DE68903277D1 DE8989114452T DE68903277T DE68903277D1 DE 68903277 D1 DE68903277 D1 DE 68903277D1 DE 8989114452 T DE8989114452 T DE 8989114452T DE 68903277 T DE68903277 T DE 68903277T DE 68903277 D1 DE68903277 D1 DE 68903277D1
- Authority
- DE
- Germany
- Prior art keywords
- engine control
- motor vehicles
- electronic engine
- electronic
- vehicles
- 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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/0007—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using electrical feedback
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89114452A EP0411197B1 (de) | 1989-08-04 | 1989-08-04 | Elektronische Motorsteuerung bei Kraftfahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68903277D1 true DE68903277D1 (de) | 1992-11-26 |
DE68903277T2 DE68903277T2 (de) | 1993-03-04 |
Family
ID=8201721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989114452T Expired - Fee Related DE68903277T2 (de) | 1989-08-04 | 1989-08-04 | Elektronische motorsteuerung bei kraftfahrzeugen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5048479A (de) |
EP (1) | EP0411197B1 (de) |
JP (1) | JPH0370841A (de) |
KR (1) | KR910004924A (de) |
CZ (1) | CZ376990A3 (de) |
DE (1) | DE68903277T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100620416B1 (ko) * | 2004-03-04 | 2006-09-12 | 현대자동차주식회사 | 엘피아이 차량의 연료펌프 노이즈 저감장치 |
US7783404B2 (en) * | 2005-07-16 | 2010-08-24 | Cnh America Llc | Apparatus and method for FNR calibration and testing neutral safety switch thresholds in an agricultural windrower |
JP4427523B2 (ja) * | 2006-05-09 | 2010-03-10 | ヤンマー株式会社 | 燃料噴射ポンプ |
JP2013002318A (ja) * | 2011-06-14 | 2013-01-07 | Denso Corp | 燃料供給制御装置 |
US8775052B2 (en) * | 2011-12-15 | 2014-07-08 | GM Global Technology Operations LLC | Sensors bias detection for electronic returnless fuel system |
US10106042B2 (en) * | 2015-11-24 | 2018-10-23 | GM Global Technology Operations LLC | Methods of operating contactors in high voltage circuits of vehicles |
EP3592966B1 (de) * | 2017-03-06 | 2021-06-09 | HELLA GmbH & Co. KGaA | Spülpumpensystem mit notstopp |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1526504B2 (de) * | 1966-11-05 | 1972-03-30 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage |
JPS5332428A (en) * | 1976-09-08 | 1978-03-27 | Hitachi Ltd | Safety check circuit of combustion controlling apparatus |
DE2839467C2 (de) * | 1978-09-11 | 1985-01-31 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Einrichtung zur Übertragung der Stellung eines die Fahrgeschwindigkeit eines Kraftfahrzeugs steuernden, durch den Fahrzeugführer betätigbaren Steuerelements |
GB2107491A (en) * | 1981-09-23 | 1983-04-27 | Control Logic | Servo apparatus for automatic speed control of vehicles |
DE3327157A1 (de) * | 1983-07-28 | 1985-02-07 | Robert Bosch Gmbh, 7000 Stuttgart | Steuereinrichtung zum stillsetzen einer brennkraftmaschine |
JPS61261643A (ja) * | 1985-05-14 | 1986-11-19 | Suzuki Motor Co Ltd | 車両用制御装置の故障検出装置 |
JPS61261145A (ja) * | 1985-05-15 | 1986-11-19 | Toyota Motor Corp | 車両用故障診断装置 |
US4648364A (en) * | 1985-07-08 | 1987-03-10 | Wills William H | Engine protection apparatus |
US4736267A (en) * | 1986-11-14 | 1988-04-05 | Motorola, Inc. | Fault detection circuit |
DE3802771A1 (de) * | 1988-01-30 | 1989-08-10 | Bosch Gmbh Robert | Sicherheitssystem fuer brennkraftmaschinen |
DE3802770A1 (de) * | 1988-01-30 | 1989-08-10 | Bosch Gmbh Robert | Sicherheitssystem fuer brennkraftmaschinen |
-
1989
- 1989-08-04 DE DE8989114452T patent/DE68903277T2/de not_active Expired - Fee Related
- 1989-08-04 EP EP89114452A patent/EP0411197B1/de not_active Expired
-
1990
- 1990-07-30 CZ CS903769A patent/CZ376990A3/cs unknown
- 1990-07-31 KR KR1019900011694A patent/KR910004924A/ko not_active Application Discontinuation
- 1990-08-01 JP JP2202623A patent/JPH0370841A/ja active Pending
- 1990-08-03 US US07/563,093 patent/US5048479A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5048479A (en) | 1991-09-17 |
EP0411197B1 (de) | 1992-10-21 |
KR910004924A (ko) | 1991-03-29 |
CZ376990A3 (en) | 1993-03-17 |
EP0411197A1 (de) | 1991-02-06 |
DE68903277T2 (de) | 1993-03-04 |
JPH0370841A (ja) | 1991-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |