FR2457384A1 - Systeme de commande de debit d'air d'admission destine a un moteur a combustion interne de vehicule automobile - Google Patents
Systeme de commande de debit d'air d'admission destine a un moteur a combustion interne de vehicule automobileInfo
- Publication number
- FR2457384A1 FR2457384A1 FR8011631A FR8011631A FR2457384A1 FR 2457384 A1 FR2457384 A1 FR 2457384A1 FR 8011631 A FR8011631 A FR 8011631A FR 8011631 A FR8011631 A FR 8011631A FR 2457384 A1 FR2457384 A1 FR 2457384A1
- Authority
- FR
- France
- Prior art keywords
- air flow
- internal combustion
- control system
- vehicle
- deceleration
- 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.)
- Granted
Links
Classifications
-
- 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
- F02D31/002—Electric control of rotation speed controlling air supply
- F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
- F02D31/005—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle by-pass
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M3/00—Idling devices for carburettors
- F02M3/06—Increasing idling speed
- F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
SYSTEME DE COMMANDE DE DEBIT D'AIR D'ADMISSION DESTINE A UN MOTEUR A COMBUSTION INTERNE DE VEHICULE AUTOMOBILE. LE SYSTEME DE COMMANDE DE DEBIT D'AIR D'ADMISSION POUR MOTEUR A COMBUSTION INTERNE SELON LA PRESENTE INVENTION COMPREND UN MOYEN100 POUR DETECTER L'ACCELERATION ET LA DECELERATION DU VEHICULE ET POUR COMMANDER LE DEBIT DE L'AIR EN REPONSE AU DEBIT DE L'AIR REQUIS QUI EST MODIFIE PAR L'ACCELERATION ET LA DECELERATION DU VEHICULE. CE MOYEN AGIT MOMENTANEMENT DE MANIERE A MODIFIER LE DEBIT DE L'AIR AU MOMENT DE L'ACCELERATION OU DE LA DECELERATION PENDANT LESQUELLES LE DETECTEUR D'ANGLE DU PAPILLON TOURNE ENTRE UNE POSITION FERMEE ET OUVERTE OU VICE VERSA. APRES L'AUGMENTATION OU LA DIMINUTION DU DEBIT D'AIR EN REPONSE A L'ACCELERATION ET LA DECELERATION DU VEHICULE, LA VALEUR AUGMENTEE OU DIMINUEE EST RAMENEE PROGRESSIVEMENT AU TAUX DE COMMANDE NORMALE A UNE ALLURE ET A UNE CADENCE DONNEES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6484079A JPS55156229A (en) | 1979-05-25 | 1979-05-25 | Suction air controller |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2457384A1 true FR2457384A1 (fr) | 1980-12-19 |
FR2457384B1 FR2457384B1 (fr) | 1986-07-18 |
Family
ID=13269821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8011631A Expired FR2457384B1 (fr) | 1979-05-25 | 1980-05-23 | Systeme de commande de debit d'air d'admission destine a un moteur a combustion interne de vehicule automobile |
Country Status (5)
Country | Link |
---|---|
US (1) | US4406261A (fr) |
JP (1) | JPS55156229A (fr) |
DE (1) | DE3020131A1 (fr) |
FR (1) | FR2457384B1 (fr) |
GB (1) | GB2064166B (fr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55160135A (en) * | 1979-05-29 | 1980-12-12 | Nissan Motor Co Ltd | Suction air controller |
JPS57108436A (en) * | 1980-12-25 | 1982-07-06 | Fuji Heavy Ind Ltd | Speed controller of engine |
JPS5828571A (ja) * | 1981-08-13 | 1983-02-19 | Toyota Motor Corp | エンジンの回転数制御装置 |
JPS5828568A (ja) * | 1981-08-13 | 1983-02-19 | Toyota Motor Corp | 内燃機関の燃料供給量制御方法 |
JPS5832958A (ja) * | 1981-08-19 | 1983-02-26 | Mitsubishi Electric Corp | 内燃機関用電気式空燃比制御装置 |
JPS5937243A (ja) * | 1982-05-14 | 1984-02-29 | Mitsubishi Electric Corp | 機関回転数制御装置 |
JPS5922951U (ja) * | 1982-07-31 | 1984-02-13 | 日本電気ホームエレクトロニクス株式会社 | エンジン制御装置 |
JPS5996455A (ja) * | 1982-11-24 | 1984-06-02 | Hitachi Ltd | エンジン制御装置 |
US4453514A (en) * | 1983-01-25 | 1984-06-12 | Motorola, Inc. | Engine speed adaptive air bypass valve (dashpot) control |
JPS59155548A (ja) * | 1983-02-25 | 1984-09-04 | Honda Motor Co Ltd | 内燃エンジンのアイドル回転数フイ−ドバツク制御方法 |
JPS59168238A (ja) * | 1983-03-11 | 1984-09-21 | Honda Motor Co Ltd | 内燃エンジンのアイドル回転数フイ−ドバツク制御方法 |
JPS6073026A (ja) * | 1983-09-27 | 1985-04-25 | Mazda Motor Corp | エンジンのアイドル回転制御装置 |
EP0142101B1 (fr) * | 1983-11-04 | 1995-03-01 | Nissan Motor Co., Ltd. | Système de commande de moteur de véhicule capable de détecter des conditions particulières de fonctionnement et de choisir les schémas de fonctionnement correspondants |
DE3483905D1 (de) * | 1983-11-04 | 1991-02-14 | Nissan Motor | Elektronisches steuersystem fuer brennkraftmaschinen mit der faehigkeit, das abwuergen des motors zu verhindern, und verfahren dazu. |
JPH0739252B2 (ja) * | 1985-10-09 | 1995-05-01 | 日本電装株式会社 | 車両速度制御装置 |
US5224044A (en) * | 1988-02-05 | 1993-06-29 | Nissan Motor Company, Limited | System for controlling driving condition of automotive device associated with vehicle slip control system |
JPH01215414A (ja) * | 1988-02-24 | 1989-08-29 | Sanko Kogyo Kk | プレス加工用金型装置 |
FR2633978B1 (fr) * | 1988-07-05 | 1993-10-22 | Bendix Electronics Sa | Procede et dispositif de commande du couple fourni par un moteur a combustion interne |
JP2751323B2 (ja) * | 1989-02-21 | 1998-05-18 | スズキ株式会社 | 内燃機関のアイドル回転数制御装置 |
DE3914364C2 (de) * | 1989-04-29 | 1998-04-09 | Teves Gmbh Alfred | Verfahren und Vorrichtung für Kraftfahrzeuge mit Ottomotoren zur Blockierschutz- oder Antriebsschlupfregelung |
US5094206A (en) * | 1991-02-25 | 1992-03-10 | General Motors Corporation | Method for controlling a crankcase scavenged two-stroke engine during deceleration fuel cut-off |
US5666923A (en) * | 1994-05-04 | 1997-09-16 | University Of Central Florida | Hydrogen enriched natural gas as a motor fuel with variable air fuel ratio and fuel mixture ratio control |
US6161521A (en) * | 1998-11-04 | 2000-12-19 | Ford Global Technologies, Inc. | Internal combustion engine having deceleration fuel shut off and camshaft controlled charge trapping |
US6739125B1 (en) | 2002-11-13 | 2004-05-25 | Collier Technologies, Inc. | Internal combustion engine with SCR and integrated ammonia production |
US7150263B2 (en) * | 2003-12-26 | 2006-12-19 | Yamaha Hatsudoki Kabushiki Kaisha | Engine speed control apparatus; engine system, vehicle and engine generator each having the engine speed control apparatus; and engine speed control method |
JP2008014257A (ja) * | 2006-07-07 | 2008-01-24 | Nikki Co Ltd | エンジンの吸入空気量制御方法及びその制御装置 |
US8480005B2 (en) * | 2007-08-29 | 2013-07-09 | Ford Global Technologies, Llc | Cabin heating control system |
US20100222725A1 (en) * | 2009-02-27 | 2010-09-02 | Jon Munzel | Protective limb drape |
US9032840B2 (en) * | 2010-04-07 | 2015-05-19 | Gm Global Technology Operations, Llc | Evacuated transmission case |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1470642A (en) * | 1974-06-14 | 1977-04-14 | Bendix Corp | Closed loop fast idle control system |
DE2651339A1 (de) * | 1975-11-11 | 1977-05-18 | Nippon Soken | Steuervorrichtung fuer zusatzluft bei einem verbrennungsmotor |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603297A (en) * | 1969-10-01 | 1971-09-07 | Harry A Sherwin | Throttle control |
US3670708A (en) * | 1970-12-31 | 1972-06-20 | Ford Motor Co | Integrated anti-stall and idle-speed adjustment mechanism |
US3720191A (en) * | 1971-01-25 | 1973-03-13 | Bendix Corp | Acceleration enrichment circuitry for electronic fuel system |
US3753427A (en) * | 1971-11-29 | 1973-08-21 | Ford Motor Co | Engine anti-diesel and deceleration control |
JPS5749747B2 (fr) * | 1975-03-20 | 1982-10-23 | ||
JPS5232427A (en) * | 1975-09-08 | 1977-03-11 | Nippon Denso Co Ltd | Electronic controlled fuel jet device for internal combustion engine |
JPS5844854B2 (ja) * | 1975-11-21 | 1983-10-05 | カブシキガイシヤ ニツポンジドウシヤブヒンソウゴウケンキユウシヨ | クウネンヒチヨウセイソウチ |
JPS52156221A (en) * | 1976-06-22 | 1977-12-26 | Nippon Soken Inc | Air flux regulator |
JPS5372931A (en) * | 1976-12-10 | 1978-06-28 | Nippon Soken Inc | Internal combustion engine electronic controller |
GB1567284A (en) * | 1976-12-27 | 1980-05-14 | Nissan Motor | Closed loop control system equipped with circuitry for temporarirly disabling the system in accordance with given engine parameters |
JPS548225A (en) * | 1977-06-20 | 1979-01-22 | Toyota Motor Corp | Accelerator for cleaning-up of exhaust gas under warming run of internal combustion engine |
US4203395A (en) * | 1977-09-16 | 1980-05-20 | The Bendix Corporation | Closed-loop idle speed control system for fuel-injected engines using pulse width modulation |
US4240145A (en) * | 1977-12-01 | 1980-12-16 | Nissan Motor Company, Limited | Closed loop controlled auxiliary air delivery system for internal combustion engine |
US4242994A (en) * | 1977-12-05 | 1981-01-06 | The Bendix Corporation | Idle speed control system for vehicle engines |
JPS5498424A (en) * | 1978-01-19 | 1979-08-03 | Nippon Denso Co Ltd | Air supply controller for engine |
JPS5512264A (en) * | 1978-07-14 | 1980-01-28 | Toyota Motor Corp | Revolution rate control method for internal-combustion engine |
FR2452002A1 (fr) * | 1979-03-22 | 1980-10-17 | Sibe | Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne |
US4237833A (en) * | 1979-04-16 | 1980-12-09 | General Motors Corporation | Vehicle throttle stop control apparatus |
GB2051420B (en) * | 1979-04-24 | 1983-12-14 | Nissan Motor | Intake air flow control system to control idling speed of an internal combustion engine |
US4365599A (en) * | 1979-05-09 | 1982-12-28 | Nissan Motor Company, Limited | Open and closed loop engine idling speed control method and system for an automotive internal combustion engine |
-
1979
- 1979-05-25 JP JP6484079A patent/JPS55156229A/ja active Granted
-
1980
- 1980-05-20 GB GB8016546A patent/GB2064166B/en not_active Expired
- 1980-05-21 US US06/152,094 patent/US4406261A/en not_active Expired - Lifetime
- 1980-05-23 FR FR8011631A patent/FR2457384B1/fr not_active Expired
- 1980-05-27 DE DE3020131A patent/DE3020131A1/de active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1470642A (en) * | 1974-06-14 | 1977-04-14 | Bendix Corp | Closed loop fast idle control system |
DE2651339A1 (de) * | 1975-11-11 | 1977-05-18 | Nippon Soken | Steuervorrichtung fuer zusatzluft bei einem verbrennungsmotor |
Also Published As
Publication number | Publication date |
---|---|
JPS55156229A (en) | 1980-12-05 |
GB2064166A (en) | 1981-06-10 |
GB2064166B (en) | 1983-11-09 |
DE3020131C2 (fr) | 1987-10-29 |
US4406261A (en) | 1983-09-27 |
FR2457384B1 (fr) | 1986-07-18 |
JPS6240536B2 (fr) | 1987-08-28 |
DE3020131A1 (de) | 1980-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |