FR2450954B1 - - Google Patents

Info

Publication number
FR2450954B1
FR2450954B1 FR8004964A FR8004964A FR2450954B1 FR 2450954 B1 FR2450954 B1 FR 2450954B1 FR 8004964 A FR8004964 A FR 8004964A FR 8004964 A FR8004964 A FR 8004964A FR 2450954 B1 FR2450954 B1 FR 2450954B1
Authority
FR
France
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
Application number
FR8004964A
Other languages
French (fr)
Other versions
FR2450954A1 (fr
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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.)
Filing date
Publication date
Priority claimed from JP54025763A external-priority patent/JPS5854258B2/ja
Priority claimed from JP6152879U external-priority patent/JPS55161036U/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of FR2450954A1 publication Critical patent/FR2450954A1/fr
Application granted granted Critical
Publication of FR2450954B1 publication Critical patent/FR2450954B1/fr
Granted legal-status Critical Current

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
    • F02D41/0002—Controlling intake air
    • F02D41/0005—Controlling intake air during deceleration
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • 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
    • F02M3/075—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 the valve altering the fuel conduit cross-section being a slidable valve
    • 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
    • Y02T10/12—Improving ICE efficiencies
    • 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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
FR8004964A 1979-03-06 1980-03-05 Dispositif de reglage de l'air d'induction d'un moteur a combustion interne, en particulier pendant la deceleration Granted FR2450954A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP54025763A JPS5854258B2 (ja) 1979-03-06 1979-03-06 内燃機関の減速時空気導入装置
JP6152879U JPS55161036U (OSRAM) 1979-05-08 1979-05-08

Publications (2)

Publication Number Publication Date
FR2450954A1 FR2450954A1 (fr) 1980-10-03
FR2450954B1 true FR2450954B1 (OSRAM) 1984-10-05

Family

ID=26363451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004964A Granted FR2450954A1 (fr) 1979-03-06 1980-03-05 Dispositif de reglage de l'air d'induction d'un moteur a combustion interne, en particulier pendant la deceleration

Country Status (4)

Country Link
US (1) US4434778A (OSRAM)
DE (1) DE3008652C2 (OSRAM)
FR (1) FR2450954A1 (OSRAM)
GB (1) GB2043776B (OSRAM)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120420B (en) * 1982-04-20 1985-11-27 Honda Motor Co Ltd Automatic control of idling speed
EP0128299B1 (de) * 1983-04-11 1989-03-15 August, Paul, Dipl.-Ing. Dr. Vorrichtung zum Einleiten von zusätzlichen Gasströmen in den Ansaugkanal einer gemischverdichtenden Brennkraftmaschine
GB2168108A (en) * 1984-12-05 1986-06-11 Ford Motor Co A deceleration valve
US4699113A (en) * 1986-10-14 1987-10-13 Chen Teh Chih Air-rich fuel saver
US4823266A (en) * 1987-09-29 1989-04-18 Ford Motor Company Control of engine speed with automatic transmissions
US5113837A (en) * 1990-06-25 1992-05-19 Mike Baitel Air induction control device
US7013916B1 (en) 1997-11-14 2006-03-21 Air Products And Chemicals, Inc. Sub-atmospheric gas delivery method and apparatus
ES2160474B1 (es) * 1999-04-28 2002-06-16 Climent Castro Martin Alberto Reactor por induccion, aplicable en motores de combustion interna y externa.
DE10203974A1 (de) * 2002-01-31 2003-08-14 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung eines elektrisch betriebenen Laders
US6899081B2 (en) * 2002-09-20 2005-05-31 Visteon Global Technologies, Inc. Flow conditioning device
US7150299B2 (en) 2003-09-12 2006-12-19 Air Products And Chemicals, Inc. Assembly and method for containing, receiving and storing fluids and for dispensing gas from a fluid control and gas delivery assembly having an integrated fluid flow restrictor
US6994604B1 (en) * 2004-06-18 2006-02-07 Brunswick Corporation Method for inhibiting water ingestion in a four cycle marine engine
US8807118B2 (en) * 2010-06-17 2014-08-19 Cummins Filtration Ip Inc. Integrated idealized inlet for engine air induction system
CN103016211A (zh) * 2012-11-26 2013-04-03 浙江康强机械制造有限公司 一种节油提速器
CN102996287B (zh) * 2012-11-26 2015-01-07 浙江康强机械制造有限公司 节油提速器
JP6216352B2 (ja) * 2015-07-01 2017-10-18 本田技研工業株式会社 内燃機関のキャブレタ
CN108049979B (zh) * 2017-11-17 2019-09-03 广州柴油机厂股份有限公司 一种可无级调压空气压力的柴油机机旁操纵定值器
EP3931432A4 (en) * 2019-02-28 2022-11-30 EControls, LLC SPARK-BACK MASS FLOW RESTRICTOR FOR LARGE NATURAL GAS ENGINES
US12025063B2 (en) 2020-03-02 2024-07-02 Inpro/Seal Llc Natural gas engines with fuel quality determination
EP4115067A4 (en) 2020-03-02 2024-12-25 InPro/Seal LLC NATURAL GAS ENGINES WITH FUEL QUALITY DETERMINATION

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1996219A (en) 1933-02-06 1935-04-02 Frank W Thomas Auxiliary air meter for the intake manifold of an internal combustion engine
US1977518A (en) * 1933-06-14 1934-10-16 Mallory Res Co Air inlet for internal combustion motors
GB633575A (en) 1947-08-08 1949-12-19 Ernest Carter Improvements in means for supplying auxiliary air to internal combustion engines
US3287899A (en) 1965-02-12 1966-11-29 Norris Thermador Corp Air pollution control system for internal combustion engine
US3317181A (en) 1965-08-24 1967-05-02 Jr Roland W Robbins Fully sealed, pressure operated metering valve
GB1121568A (en) * 1966-08-29 1968-07-31 Nippon Denso Company Ltd Control valve unit for checking explosive combustion in the exhaust pipe of an internal combustion engine
FR1525058A (fr) * 1966-12-09 1968-05-17 Nippon Denso Company Clapet de commande permettant d'éviter une combustion explosive dans le tuyau d'échappement d'un moteur à combustion interne
DE2054838A1 (de) * 1970-11-07 1972-05-10 Audi Nsu Auto Union Ag, 7107 Neckarsulm Brennkraftmaschine mit Kraftstoffeinspritzung
DE2055865C3 (de) * 1970-11-13 1975-05-28 Volkswagenwerk Ag, 3180 Wolfsburg Regeleinrichtung an gemischverdichtenden, fremdgezündeten Brennkraftmaschinen zur Konstanthaltung der Leerlaufdrehzahl
DE2144886A1 (de) 1971-09-08 1973-03-15 Bosch Gmbh Robert Regeleinrichtung zur regelung der drehzahl von brennkraftmaschinen im leerlauf und zur regelung des kraftstoffluftverhaeltnisses im schiebebetrieb
DE2152586C3 (de) * 1971-10-22 1975-06-19 Robert Bosch Gmbh, 7000 Stuttgart Unterdruckbegrenzer für eine elektrisch gesteuerte Benzineinspritzeinrichtung
US3726093A (en) 1971-11-15 1973-04-10 Parker Hannifin Corp Pump control system
GB1359164A (en) 1972-04-17 1974-07-10 Zenith Carburetter Co Ltd Air or fuel/air mixture flow control devices for internal com bustion engines
US3841282A (en) * 1973-02-28 1974-10-15 Ford Motor Co Air supply valve
JPS5060615A (OSRAM) 1973-09-28 1975-05-24
JPS5244732Y2 (OSRAM) 1974-09-17 1977-10-12
JPS526831A (en) * 1975-07-08 1977-01-19 Honda Motor Co Ltd Deceleration control mechanism in an engine
JPS5217128A (en) 1975-07-31 1977-02-08 Ntn Toyo Bearing Co Ltd Device for measuring weight of air for internal combustion engine
SE7603251L (sv) 1976-03-15 1977-09-16 Bjoerklund Curt Arnold Ventil, serskilt for inbyggnad i en oljeledning mellan en pump och ett brennarmunstycke
DE2625141A1 (de) 1976-06-04 1977-12-22 Bosch Gmbh Robert Unterdruckbegrenzer fuer eine kraftstoffeinspritzanlage
DE2655171C3 (de) 1976-12-06 1980-03-20 Bayerische Motoren Werke Ag, 8000 Muenchen Regeleinrichtung für die Leerlaufdrehzahl von Brennkraftmaschinen, insbesondere fremdgezündeten Einspritz-Brennkraftm aschinen
JPS5926059B2 (ja) 1977-01-06 1984-06-23 日本電気株式会社 制御回路
JPS592790B2 (ja) * 1977-03-04 1984-01-20 三菱自動車工業株式会社 内燃機関の空燃比制御装置
US4257227A (en) 1977-12-26 1981-03-24 Honda Giken Kogyo Kabushiki Kaisha Secondary air controlling apparatus for internal combustion engines
DE2855098C2 (de) 1978-01-20 1982-04-08 Nippondenso Co., Ltd., Kariya, Aichi Regelsystem für eine Brennkraftmaschine
JPS54106721A (en) 1978-02-10 1979-08-22 Aisin Seiki Co Ltd Compound valve apparatus
JPS6210455Y2 (OSRAM) 1978-04-07 1987-03-11
JPS5554556U (OSRAM) 1978-10-09 1980-04-12
DE2933589A1 (de) 1979-08-18 1981-03-26 Robert Bosch Gmbh, 70469 Stuttgart Luftventil fuer eine kraftstoffversorgungsanlage

Also Published As

Publication number Publication date
GB2043776A (en) 1980-10-08
DE3008652A1 (de) 1980-09-11
FR2450954A1 (fr) 1980-10-03
GB2043776B (en) 1983-05-05
US4434778A (en) 1984-03-06
DE3008652C2 (de) 1984-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse