JPS5548189B2 - - Google Patents

Info

Publication number
JPS5548189B2
JPS5548189B2 JP9510473A JP9510473A JPS5548189B2 JP S5548189 B2 JPS5548189 B2 JP S5548189B2 JP 9510473 A JP9510473 A JP 9510473A JP 9510473 A JP9510473 A JP 9510473A JP S5548189 B2 JPS5548189 B2 JP S5548189B2
Authority
JP
Japan
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
JP9510473A
Other versions
JPS4951418A (ja
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 to DE2241935A priority Critical patent/DE2241935C3/de
Application filed filed Critical
Publication of JPS4951418A publication Critical patent/JPS4951418A/ja
Publication of JPS5548189B2 publication Critical patent/JPS5548189B2/ja
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52Systems for actuating EGR valves
    • F02M26/63Systems for actuating EGR valves the EGR valve being directly controlled by an operator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/21Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system with EGR valves located at or near the connection to the intake system
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/38Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in parallel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/51EGR valves combined with other devices, e.g. with intake valves or compressors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52Systems for actuating EGR valves
    • F02M26/55Systems for actuating EGR valves using vacuum actuators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/65Constructional details of EGR valves
    • F02M26/70Flap valves; Rotary valves; Sliding valves; Resilient valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D9/00Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201Arrangements; Control features; Details thereof
    • F02D2009/0276Throttle and EGR-valve operated together
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M2026/001Arrangements; Control features; Details
    • F02M2026/002EGR valve being controlled by vacuum or overpressure
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/87571Multiple inlet with single outlet
    • Y10T137/87676With flow control
    • Y10T137/87684Valve in each inlet
    • Y10T137/87692With common valve operator
JP9510473A 1972-08-25 1973-08-24 Expired JPS5548189B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2241935A DE2241935C3 (ja) 1972-08-25 1972-08-25

Publications (2)

Publication Number Publication Date
JPS4951418A JPS4951418A (ja) 1974-05-18
JPS5548189B2 true JPS5548189B2 (ja) 1980-12-04

Family

ID=5854557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9510473A Expired JPS5548189B2 (ja) 1972-08-25 1973-08-24

Country Status (6)

Country Link
US (1) US3954091A (ja)
JP (1) JPS5548189B2 (ja)
DE (1) DE2241935C3 (ja)
FR (1) FR2163222A5 (ja)
GB (2) GB1445581A (ja)
SE (1) SE388668B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854358A (en) * 1981-09-26 1983-03-31 Canon Inc Variable magnification copying device

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075994A (en) * 1972-06-02 1978-02-28 Texaco Inc. Internal combustion engine operation utilizing exhaust gas recirculation
US4048967A (en) * 1972-08-25 1977-09-20 Robert Bosch Gmbh System for detoxicating exhaust gases
JPS522028U (ja) * 1975-06-24 1977-01-08
DE2530777A1 (de) * 1975-07-10 1977-02-03 Bosch Gmbh Robert Kraftstoffeinspritzanlage einer brennkraftmaschine mit gesteuerter abgasrueckfuehrung
JPS5546503B2 (ja) * 1975-09-17 1980-11-25
JPS5263512A (en) * 1975-11-19 1977-05-26 Nissan Motor Co Ltd Control device against operation negative pressure
FR2338393B1 (ja) * 1976-01-16 1981-02-06 Peugeot
JPS5294927A (en) * 1976-02-06 1977-08-10 Yamaha Motor Co Ltd Exhaust gas recirculation device
JPS52131029A (en) * 1976-04-27 1977-11-02 Toyota Motor Corp Exhaust gas recycling device in internal combustion engine
JPS52147233A (en) * 1976-06-01 1977-12-07 Mitsubishi Motors Corp Exhaust gas reflux unit
JPS5534309B2 (ja) * 1976-08-27 1980-09-05
JPS5727303B2 (ja) * 1976-11-25 1982-06-09
JPS53109018A (en) * 1977-03-04 1978-09-22 Mitsubishi Motors Corp Suction control device
JPS5922057B2 (ja) * 1977-03-04 1984-05-24 Mitsubishi Motors Corp
JPS5486021A (en) * 1977-12-19 1979-07-09 Mazda Motor Corp Exhaust gas reflux device of engine
US4231337A (en) * 1978-04-28 1980-11-04 Hitachi, Ltd. Air intake system for diesel engine
JPS5732271Y2 (ja) * 1980-07-17 1982-07-15
JPS5718449A (en) * 1981-05-30 1982-01-30 Mitsubishi Motors Corp Exhaust gas recirculating device
DE3801296C1 (en) * 1988-01-19 1988-07-28 Daimler-Benz Ag, 7000 Stuttgart, De Exhaust gas recirculation device in a diesel internal combustion engine
US4924840A (en) * 1988-10-05 1990-05-15 Ford Motor Company Fast response exhaust gas recirculation (EGR) system
DE4111240C1 (ja) * 1991-04-08 1992-06-04 Fa. Carl Freudenberg, 6940 Weinheim, De
JPH09228901A (ja) * 1995-12-21 1997-09-02 Denso Corp Egr制御弁およびそれを用いた排気ガス再循環装置
US5992455A (en) * 1997-07-21 1999-11-30 Tetra Laval Holdings & Finance, Sa Dual-stream filling valve
US5829476A (en) * 1997-07-21 1998-11-03 Tetra Laval Holdings & Finance, Sa Dual-stream filling valve
US6105559A (en) * 1998-11-18 2000-08-22 General Motors Corporation Charge proportioning valve assembly
EP1245820B1 (de) 2001-03-29 2006-02-01 Siebe Automotive (Deutschland) GmbH Abgasrückführventil
DE102006055226A1 (de) * 2006-11-21 2008-05-29 Pierburg Gmbh Abgassteuereinrichtung für eine Verbrennungskraftmaschine
AT504667B1 (de) * 2007-02-07 2008-07-15 Forschungsgesellschaft Fuer Ve DEVICE FOR EXHAUST GAS RECIRCULATION FOR A COMBUSTION ENGINE
KR101338272B1 (ko) * 2013-10-23 2013-12-09 캄텍주식회사 차량용 egr 밸브

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237615A (en) * 1962-11-13 1966-03-01 Richfield Oil Corp Exhaust recycle system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1432751A (en) * 1921-02-25 1922-10-24 George E A Hallett Method and apparatus for heating the explosive mixture of an internalcombustion engine
US1469861A (en) * 1921-06-08 1923-10-09 Wattellier Rene Charles Fuel economizer for explosion engines
US1947518A (en) * 1932-11-04 1934-02-20 Emil P Butusov Carburetor
US2247287A (en) * 1937-09-29 1941-06-24 Luigi Biancelli Device for the suction of foul air from water-closet basins
GB302790A (en) * 1937-11-23 1928-12-27 James Eagles A new or improved lifting appliance for motor cars and like vehicles
CH221394A (fr) * 1941-03-24 1942-05-31 W Blanc Procédé d'alimentation d'un moteur à combustion interne et installation pour la mise en oeuvre de ce procédé.
FR914875A (fr) * 1945-04-19 1946-10-21 économiseur d'essence
FR2109340A6 (ja) * 1970-10-13 1972-05-26 Peugeot & Renault

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237615A (en) * 1962-11-13 1966-03-01 Richfield Oil Corp Exhaust recycle system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854358A (en) * 1981-09-26 1983-03-31 Canon Inc Variable magnification copying device

Also Published As

Publication number Publication date
FR2163222A5 (ja) 1973-07-20
GB1446545A (en) 1976-08-18
GB1445581A (en) 1976-08-11
DE2241935A1 (de) 1974-03-07
DE2241935B2 (ja) 1980-12-04
US3954091A (en) 1976-05-04
JPS4951418A (ja) 1974-05-18
SE388668B (sv) 1976-10-11
DE2241935C3 (ja) 1981-07-16

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