DE3531868C2 - - Google Patents
Info
- Publication number
- DE3531868C2 DE3531868C2 DE3531868A DE3531868A DE3531868C2 DE 3531868 C2 DE3531868 C2 DE 3531868C2 DE 3531868 A DE3531868 A DE 3531868A DE 3531868 A DE3531868 A DE 3531868A DE 3531868 C2 DE3531868 C2 DE 3531868C2
- Authority
- DE
- Germany
- Prior art keywords
- speed
- internal combustion
- combustion engine
- necut
- value
- 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
Links
- 238000002485 combustion reaction Methods 0.000 claims description 60
- 239000000446 fuel Substances 0.000 claims description 52
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
- F02D31/007—Electric control of rotation speed controlling fuel supply
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59187821A JPS6166839A (ja) | 1984-09-07 | 1984-09-07 | 内燃機関の過回転防止燃料カツト制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3531868A1 DE3531868A1 (de) | 1986-03-13 |
| DE3531868C2 true DE3531868C2 (en:Method) | 1987-12-23 |
Family
ID=16212822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853531868 Granted DE3531868A1 (de) | 1984-09-07 | 1985-09-06 | Brennstoffzufuhr-unterbrechungseinrichtung fuer eine brennkraftmaschine |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4638781A (en:Method) |
| JP (1) | JPS6166839A (en:Method) |
| DE (1) | DE3531868A1 (en:Method) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2517918B2 (ja) * | 1986-08-20 | 1996-07-24 | トヨタ自動車株式会社 | 自動変速機搭載車両のエンジン制御装置 |
| DE3703802C1 (de) * | 1987-02-07 | 1988-05-26 | Daimler Benz Ag | Vorrichtung zur Begrenzung der Drehzahl einer ein Fahrzeug antreibenden Brennkraftmaschine |
| JPS63201346A (ja) * | 1987-02-18 | 1988-08-19 | Fuji Heavy Ind Ltd | エンジンの燃料供給制御装置 |
| JP2528324B2 (ja) * | 1987-07-27 | 1996-08-28 | 株式会社ユニシアジェックス | 内燃機関の燃料供給装置 |
| JP2721966B2 (ja) * | 1987-07-28 | 1998-03-04 | 富士重工業株式会社 | 内燃機関の燃料カット装置 |
| US5046009A (en) * | 1987-11-05 | 1991-09-03 | Nissan Motor Company, Limited | Slip suppressive drive control system for automotive vehicle with reduction of power output of internal combustion engine |
| US4977876A (en) * | 1988-03-08 | 1990-12-18 | Nissan Motor Company, Ltd. | Fuel injection control system for internal combustion engine with fuel cut-off control at high engine speed range suppressive of recovery shock upon fuels resumption |
| JPH02161154A (ja) * | 1988-08-01 | 1990-06-21 | Honda Motor Co Ltd | エンジンの制御装置 |
| JPH02161147A (ja) * | 1988-08-01 | 1990-06-21 | Honda Motor Co Ltd | エンジンの燃料制御装置 |
| JP2843366B2 (ja) * | 1989-07-31 | 1999-01-06 | 三信工業株式会社 | 多気筒2サイクルエンジンの過回転防止装置 |
| JP2992624B2 (ja) * | 1991-06-12 | 1999-12-20 | マツダ株式会社 | エンジンの制御装置 |
| DE69316285T2 (de) * | 1992-02-28 | 1998-08-27 | Mitsubishi Motors Corp | Steuervorrichtung für eine brennkraftmaschine mit veränderbarer ein- und auslassventilsteuervorrichtung und verfahren zur steuerung dafür |
| JP3564148B2 (ja) * | 1992-05-08 | 2004-09-08 | 株式会社ボッシュオートモーティブシステム | 内燃機関の燃料噴射制御システム |
| US5629852A (en) * | 1993-02-26 | 1997-05-13 | Mitsubishi Denki Kabushiki Kaisha | Vehicle control device for controlling output power of multi-cylinder engine upon emergency |
| JP3092082B2 (ja) * | 1996-01-22 | 2000-09-25 | 本田技研工業株式会社 | 内燃機関の燃料供給制御装置 |
| JP2775676B2 (ja) * | 1996-01-22 | 1998-07-16 | 本田技研工業株式会社 | 内燃機関の燃料供給制御装置 |
| FR2764562B1 (fr) * | 1997-06-13 | 2003-05-16 | Luk Getriebe Systeme Gmbh | Dispositif pour commander une vitesse de rotation du moteur et/ou un couple de moteur de vehicule automobile |
| DE102007011737A1 (de) | 2007-03-10 | 2008-09-11 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine eines Kraftfahrzeugs |
| FR2918115B1 (fr) * | 2007-06-29 | 2009-09-18 | Renault Sas | SYSTEME ET PROCEDE DE DETECTION DE l'EMBALLEMENT D'UN MOTEUR A COMBUSTION INTERNE DE VEHICULE AUTOMOBILE. |
| FR2918116B1 (fr) * | 2007-06-29 | 2009-09-04 | Renault Sas | Systeme et procede de detection de l'emballement d'un moteur a combustion interne de vehicule automobile. |
| FR2980174B1 (fr) | 2011-09-16 | 2013-10-18 | Eurocopter France | Procede de commande pour systeme de securite survitesse, systeme et aeronef associe |
| JP6754703B2 (ja) * | 2017-01-27 | 2020-09-16 | 株式会社クボタ | 走行車両 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2800433A1 (de) * | 1978-01-05 | 1979-07-19 | Bosch Gmbh Robert | Einrichtung zur drehzahlbegrenzung einer brennkraftmaschine |
| US4336778A (en) * | 1980-02-29 | 1982-06-29 | Delta Systems, Inc. | Safety limiter for engine speed |
| JPS5732023A (en) * | 1980-08-05 | 1982-02-20 | Toyota Motor Corp | Fuel cut control method |
| JPS58162735A (ja) * | 1982-03-24 | 1983-09-27 | Toyota Motor Corp | 内燃機関の燃料カツト制御装置 |
| DE3319025A1 (de) * | 1983-05-26 | 1984-11-29 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur begrenzung der drehzahl von brennkraftmaschinen |
-
1984
- 1984-09-07 JP JP59187821A patent/JPS6166839A/ja active Pending
-
1985
- 1985-09-05 US US06/772,639 patent/US4638781A/en not_active Expired - Fee Related
- 1985-09-06 DE DE19853531868 patent/DE3531868A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4638781A (en) | 1987-01-27 |
| JPS6166839A (ja) | 1986-04-05 |
| DE3531868A1 (de) | 1986-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |