FR2095607A5 - - Google Patents
Info
- Publication number
- FR2095607A5 FR2095607A5 FR7118250A FR7118250A FR2095607A5 FR 2095607 A5 FR2095607 A5 FR 2095607A5 FR 7118250 A FR7118250 A FR 7118250A FR 7118250 A FR7118250 A FR 7118250A FR 2095607 A5 FR2095607 A5 FR 2095607A5
- 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
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
- F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
- F02N19/10—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines by heating of engine coolants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2033—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using a fuel burner or introducing fuel into exhaust duct
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/26—Construction of thermal reactors
-
- 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
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/36—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for adding fluids other than exhaust gas to the recirculation passage; with reformers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/02—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/38—Arrangements for igniting
-
- 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
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/52—Systems for actuating EGR valves
- F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Air-Conditioning For Vehicles (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4686670A JPS5120648B1 (fr) | 1970-06-02 | 1970-06-02 | |
JP10266270 | 1970-11-24 | ||
JP10266170A JPS5032691B1 (fr) | 1970-11-24 | 1970-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2095607A5 true FR2095607A5 (fr) | 1972-02-11 |
Family
ID=27292774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7118250A Expired FR2095607A5 (fr) | 1970-06-02 | 1971-05-19 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3732696A (fr) |
CA (1) | CA940400A (fr) |
FR (1) | FR2095607A5 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2324890A1 (fr) * | 1975-09-16 | 1977-04-15 | Lucas Industries Ltd | Dispositif pour faciliter le demarrage des moteurs a combustion interne |
EP0737802A2 (fr) * | 1995-04-10 | 1996-10-16 | Nippon Soken, Inc. | Dispositif d'adjonction d'hydrocarbures monté dans un dispositif de purification d'échappement d'un moteur à combustion interne |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2158119A1 (de) * | 1971-11-24 | 1973-05-30 | Bosch Gmbh Robert | Abgasentgiftungsanlage |
JPS5225884B2 (fr) * | 1971-12-29 | 1977-07-11 | ||
US3972184A (en) * | 1972-04-20 | 1976-08-03 | Ethyl Corporation | Catalytic treatment of exhaust gas responsive to engine temperature |
JPS5440691B2 (fr) * | 1972-05-31 | 1979-12-05 | ||
US4023359A (en) * | 1972-07-19 | 1977-05-17 | Nissan Motor Co., Ltd. | Electronically controlled exhaust gas purifying system |
US3919843A (en) * | 1972-12-12 | 1975-11-18 | Renault | Multifunction control valve |
JPS5610459B2 (fr) * | 1973-03-13 | 1981-03-07 | ||
US3977368A (en) * | 1973-05-18 | 1976-08-31 | Nippon Soken, Inc. | Rotary piston engine |
US3964258A (en) * | 1973-08-01 | 1976-06-22 | Exxon Research And Engineering Company | Reducing undesirable components of automotive exhaust gas |
US3924591A (en) * | 1973-09-04 | 1975-12-09 | Gen Motors Corp | Quick warm-up intake manifold |
US3889464A (en) * | 1973-12-20 | 1975-06-17 | Conrad O Gardner | Exhaust emission control systems and devices |
US3911675A (en) * | 1974-03-25 | 1975-10-14 | Gen Motors Corp | Keep-hot catalytic converter |
JPS549B2 (fr) * | 1974-06-01 | 1979-01-05 | ||
JPS5444047B2 (fr) * | 1974-07-18 | 1979-12-24 | ||
JPS5151627A (fr) * | 1974-10-31 | 1976-05-07 | Nippon Soken | |
US3990421A (en) * | 1974-11-07 | 1976-11-09 | Grainger Lewis M D | Anti-pollution structure with a fuel economizing fuel feed and exhaust system for an internal combustion engine |
US4111010A (en) * | 1975-03-07 | 1978-09-05 | Nissan Motor Company, Limited | Automotive internal combustion engine |
JPS60548B2 (ja) * | 1975-04-07 | 1985-01-08 | 株式会社豊田中央研究所 | 内燃機関の駆動方法 |
JPS5234140A (en) * | 1975-09-11 | 1977-03-15 | Nissan Motor Co Ltd | Temperature control device of thermal reactor |
JPS5395417A (en) * | 1977-01-31 | 1978-08-21 | Toyota Motor Corp | Catalyzer heater for catalyzer convertor |
US4404804A (en) * | 1980-01-10 | 1983-09-20 | Toyo Kogyo Co., Ltd. | Internal combustion engine having a turbo-supercharger and a catalytic exhaust gas purifying device |
DE3144349A1 (de) * | 1981-11-07 | 1983-05-19 | Bayerische Motoren Werke AG, 8000 München | Diesel-brennkraftmaschine mit russabbrenn-vorrichtung |
JPS5925024A (ja) * | 1982-08-02 | 1984-02-08 | Hitachi Ltd | デイ−ゼルエンジンの排気浄化装置 |
US5379592A (en) * | 1991-10-23 | 1995-01-10 | Waschkuttis; Gerhard | Catalytic converter with ignition burner |
JP3077418B2 (ja) * | 1992-10-15 | 2000-08-14 | トヨタ自動車株式会社 | 内燃機関の触媒暖機制御装置 |
JP2857657B2 (ja) * | 1993-09-06 | 1999-02-17 | 本田技研工業株式会社 | 内燃エンジンの排気ガス浄化装置 |
US5551384A (en) * | 1995-05-23 | 1996-09-03 | Hollis; Thomas J. | System for heating temperature control fluid using the engine exhaust manifold |
JP3658970B2 (ja) * | 1997-12-08 | 2005-06-15 | トヨタ自動車株式会社 | 燃焼式ヒータを有する内燃機関 |
FR2870892B1 (fr) * | 2004-06-01 | 2008-08-22 | Renault Sas | Dispositif de recirculation partielle des gaz d'echappement dans un moteur a combustion interne et procede associe |
US8429896B2 (en) * | 2006-04-18 | 2013-04-30 | Kohler Co. | Engine exhaust systems with secondary air injection systems |
DE102006056389A1 (de) * | 2006-11-29 | 2008-06-05 | Audi Ag | Betriebsverfahren für eine wahlweise mit flüssigem und gasförmigem Kraftstoff betreibbare Brennkraftmaschine und Kraftstoffzuführsystem |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1128505A (fr) * | 1954-04-05 | 1957-01-07 | Oxy Catalyst | Moteurs complexes et procédé d'élimination des fumées de ceux-ci |
US2953898A (en) * | 1956-10-22 | 1960-09-27 | Holley Carburetor Co | Afterburner apparatus |
US2956865A (en) * | 1958-02-03 | 1960-10-18 | John E Morris | Exhaust gas purifier |
DE1182899B (de) * | 1961-10-05 | 1964-12-03 | Eberspaecher J | Abgasentgiftungsvorrichtung |
US3203168A (en) * | 1962-05-21 | 1965-08-31 | Oxy Catalyst Inc | Method and apparatus for improving the purification of exhaust gases from an internal combustion engine |
US3360927A (en) * | 1964-02-04 | 1968-01-02 | Holley Carburetor Co | Afterburner system for an automotive vehicle |
US3400700A (en) * | 1966-12-13 | 1968-09-10 | Phillips Mfg Company Inc | Propane heater for internal combustion engine |
US3481144A (en) * | 1967-02-27 | 1969-12-02 | Jacque C Morrell | Apparatus and process for treatment of exhaust gases from internal combustion engines and controls for the same |
US3646764A (en) * | 1969-05-30 | 1972-03-07 | Nissan Motor | Air pollution preventive system for motor vehicles |
-
1971
- 1971-05-05 US US00140456A patent/US3732696A/en not_active Expired - Lifetime
- 1971-05-19 FR FR7118250A patent/FR2095607A5/fr not_active Expired
- 1971-06-01 CA CA114,515A patent/CA940400A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2324890A1 (fr) * | 1975-09-16 | 1977-04-15 | Lucas Industries Ltd | Dispositif pour faciliter le demarrage des moteurs a combustion interne |
EP0737802A2 (fr) * | 1995-04-10 | 1996-10-16 | Nippon Soken, Inc. | Dispositif d'adjonction d'hydrocarbures monté dans un dispositif de purification d'échappement d'un moteur à combustion interne |
EP0737802A3 (fr) * | 1995-04-10 | 1997-03-05 | Nippon Soken | Dispositif d'adjonction d'hydrocarbures monté dans un dispositif de purification d'échappement d'un moteur à combustion interne |
US5806310A (en) * | 1995-04-10 | 1998-09-15 | Nippon Soken, Inc. | Exhaust purification apparatus |
Also Published As
Publication number | Publication date |
---|---|
CA940400A (en) | 1974-01-22 |
DE2127300B2 (de) | 1976-04-15 |
US3732696A (en) | 1973-05-15 |
DE2127300A1 (de) | 1971-12-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |