SE7407818L - Anordning for rening av avgaser fran forbrenningsmotorer. - Google Patents
Anordning for rening av avgaser fran forbrenningsmotorer.Info
- Publication number
- SE7407818L SE7407818L SE7407818A SE7407818A SE7407818L SE 7407818 L SE7407818 L SE 7407818L SE 7407818 A SE7407818 A SE 7407818A SE 7407818 A SE7407818 A SE 7407818A SE 7407818 L SE7407818 L SE 7407818L
- Authority
- SE
- Sweden
- Prior art keywords
- combustion engines
- cleaning exhaust
- exhaust
- cleaning
- engines
- Prior art date
Links
Classifications
-
- 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
- F01N9/00—Electrical control of exhaust gas treating apparatus
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
-
- 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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
-
- 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
- F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
- F01N2430/06—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by varying fuel-air ratio, e.g. by enriching fuel-air mixture
-
- 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2330258A DE2330258A1 (de) | 1973-06-14 | 1973-06-14 | Einrichtung zur abgasentgiftung von brennkraftmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7407818L true SE7407818L (sv) | 1974-12-16 |
Family
ID=5883961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7407818A SE7407818L (sv) | 1973-06-14 | 1974-06-13 | Anordning for rening av avgaser fran forbrenningsmotorer. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4024850A (sv) |
JP (1) | JPS5035533A (sv) |
DE (1) | DE2330258A1 (sv) |
FR (1) | FR2233498B1 (sv) |
GB (1) | GB1475606A (sv) |
NL (1) | NL7407914A (sv) |
SE (1) | SE7407818L (sv) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2608245C2 (de) * | 1976-02-28 | 1983-08-11 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und Einrichtung zur Überwachung der Betriebsbereitschaft einer Sauerstoffmeßsonde |
JPS52107438A (en) * | 1976-03-08 | 1977-09-09 | Nissan Motor Co Ltd | Fuel supply cylinder number control engine |
US4104991A (en) * | 1976-08-23 | 1978-08-08 | Ford Motor Company | Circuit for controlling the operability of one or more cylinders of a multicylinder internal combustion engine |
US4117807A (en) * | 1977-02-02 | 1978-10-03 | The Bendix Corporation | Fuel injection cut off means for over temperature protection of exhaust treatment device |
US4122720A (en) * | 1977-04-07 | 1978-10-31 | Alnor Instrument Company | Diesel engine exhaust temperature monitor |
US4172434A (en) * | 1978-01-06 | 1979-10-30 | Coles Donald K | Internal combustion engine |
FR2465077A1 (fr) * | 1979-09-14 | 1981-03-20 | Thomson Csf | Dispositif d'insertion d'un senseur dans les conduits d'echappement d'un moteur a combustion interne et systeme regulateur du dosage de carburant mettant en oeuvre un tel dispositif |
DE2942319A1 (de) * | 1979-10-19 | 1981-04-30 | Volkswagenwerk Ag, 3180 Wolfsburg | Anordnung zur kraftstoffzufuhr zu brennraeumen einer fahrzeug-brennkraftmaschine mit schubabschaltung |
US4305364A (en) * | 1979-10-29 | 1981-12-15 | Teledyne Industries, Inc. | Fuel control system |
JPS5672235A (en) * | 1979-11-15 | 1981-06-16 | Nissan Motor Co Ltd | Safety device for cylinder number controlled engine |
JPS56143326A (en) * | 1980-04-08 | 1981-11-09 | Nippon Denso Co Ltd | Method of controlling engine |
US4499876A (en) * | 1981-10-30 | 1985-02-19 | Nippondenso Co., Ltd. | Fuel injection control for internal combustion engines |
US4768494A (en) * | 1987-09-09 | 1988-09-06 | Brunswick Corporation | Idling system for multi-cylinder two-stroke engine |
DE3732301C1 (en) * | 1987-09-25 | 1989-05-18 | Comuna Metall Vorrichtungs Und | Emission control device for an internal combustion engine |
DE3868066D1 (de) * | 1988-04-02 | 1992-03-05 | Bosch Gmbh Robert | Beobachtung der verbrennung in einer gezuendeten brennkraftmaschine. |
US4886029A (en) * | 1988-05-26 | 1989-12-12 | Motorola Inc. | Ignition misfire detector |
DE3923757A1 (de) * | 1988-07-20 | 1990-01-25 | Mitsubishi Electric Corp | Kraftstoffregler fuer brennkraftmaschinen |
JP2730692B2 (ja) * | 1988-07-27 | 1998-03-25 | 三菱電機株式会社 | エンジンの制御装置 |
KR930009907B1 (ko) * | 1988-10-04 | 1993-10-13 | 미쯔비시 덴끼 가부시끼가이샤 | 내연기관 제어장치 |
DE3913621A1 (de) * | 1989-04-25 | 1990-10-31 | Siemens Ag | Gassensor fuer abgas, geeignet fuer motorsteuerung insbesondere fuer die regelung eines magermotors |
DE3914264C1 (sv) * | 1989-04-29 | 1990-09-13 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
IT1234397B (it) * | 1989-06-16 | 1992-05-18 | Ferrari S P A Esercizio Fabbri | Sistema di protezione dei dispositivi di combustione dei gas di scarico |
IT1237742B (it) * | 1989-12-22 | 1993-06-15 | Fiat Auto Spa | Dispositivo di allarme per la protezione di convertitori catalitici per i gas di scarico di motori endotermici e veicolo munito di tale dispositivo |
DE4020383C2 (de) * | 1990-06-27 | 1999-04-01 | Bosch Gmbh Robert | Verfahren zum Schutz von Katalysatoren für die Abgasreinigung sowie Wärmetönungssensor zur Durchführung des Verfahrens |
DE4032721A1 (de) * | 1990-10-15 | 1992-04-16 | Emitec Emissionstechnologie | Ueberwachung der funktion eines von einem katalysierbaren fluid durchstroembaren katalysators |
DE4033026C2 (de) * | 1990-10-18 | 1997-09-04 | Bayerische Motoren Werke Ag | Verfahren zur Vermeidung thermisch kritischer Zustände einer Abgasnachbehandlungsvorrichtung für eine Brennkraftmaschine |
US5138833A (en) * | 1991-09-30 | 1992-08-18 | General Motors Corporation | Converter overtemperature protection system and method |
US5390490A (en) * | 1993-11-04 | 1995-02-21 | Ford Motor Company | Method and apparatus for measuring the efficacy of a catalytic converter |
US5555871A (en) * | 1995-05-08 | 1996-09-17 | Ford Motor Company | Method and apparatus for protecting an engine from overheating |
US5653102A (en) * | 1995-08-31 | 1997-08-05 | Ford Global Technologies, Inc. | Air/fuel control system with catalytic converter monitoring for a variable displacement engine |
DE19536109A1 (de) * | 1995-09-28 | 1997-04-03 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumeßsystems |
JPH10318007A (ja) * | 1997-05-23 | 1998-12-02 | Yamaha Motor Co Ltd | 小型滑走艇用多気筒エンジン |
US6101442A (en) * | 1998-12-17 | 2000-08-08 | Cummins Engine Co. Inc. | System and method for detecting a valve-related fault condition for an internal combustion engine |
CN1296615C (zh) * | 2001-08-29 | 2007-01-24 | 新泻原动机株式会社 | 发动机、发动机的排气温度控制装置及控制方法 |
DE102004053041A1 (de) * | 2004-11-03 | 2006-05-04 | Daimlerchrysler Ag | Verfahren zum Betrieb einer Brennkraftmaschine mit einem SCR-Katalysator |
US7428893B2 (en) * | 2004-11-12 | 2008-09-30 | Caterpillar Inc | Electronic flow control valve |
DE102006037572B4 (de) * | 2006-08-11 | 2021-12-16 | Andreas Stihl Ag & Co. Kg | Handgeführtes Arbeitsgerät und Verfahren zum Betrieb einer Heizeinrichtung eines handgeführten Arbeitsgeräts |
US9227594B2 (en) * | 2012-12-24 | 2016-01-05 | Ford Global Technologies, Llc | Resistance-based catalytic converter protection systems and configurations |
GB201217149D0 (en) * | 2012-09-26 | 2012-11-07 | Delphi Tech Holding Sarl | Diagnostic circuit and method for diagnosing a fault |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT273585B (de) * | 1966-07-21 | 1969-08-25 | H C Hans Dipl Ing Dr Dr List | Einrichtung zur Überwachung der mechanischen und thermischen Beanspruchung von Brennkraftmaschinen |
US3576182A (en) * | 1969-07-09 | 1971-04-27 | Bendix Corp | Combustion engine fuel injection apparatus having fluidic control means |
JPS5029095B1 (sv) * | 1970-10-14 | 1975-09-20 | ||
US3760781A (en) * | 1971-03-26 | 1973-09-25 | G Boldt | Engine safety system having safety assembly indentifiably operable for each combustion chamber |
US3756205A (en) * | 1971-04-26 | 1973-09-04 | Gen Motors Corp | Method of and means for engine operation with cylinders selectively unfueled |
US3916622A (en) * | 1971-09-04 | 1975-11-04 | Volkswagenwerk Ag | Combustion engine with at least one exhaust gas cleaning arrangement |
JPS4915824A (sv) * | 1972-06-12 | 1974-02-12 |
-
1973
- 1973-06-14 DE DE2330258A patent/DE2330258A1/de not_active Withdrawn
- 1973-12-20 FR FR7345863A patent/FR2233498B1/fr not_active Expired
-
1974
- 1974-04-29 US US05/465,351 patent/US4024850A/en not_active Expired - Lifetime
- 1974-06-12 JP JP49066982A patent/JPS5035533A/ja active Pending
- 1974-06-13 GB GB2622774A patent/GB1475606A/en not_active Expired
- 1974-06-13 NL NL7407914A patent/NL7407914A/xx not_active Application Discontinuation
- 1974-06-13 SE SE7407818A patent/SE7407818L/sv unknown
Also Published As
Publication number | Publication date |
---|---|
DE2330258A1 (de) | 1975-01-09 |
GB1475606A (en) | 1977-06-01 |
NL7407914A (sv) | 1974-12-17 |
FR2233498B1 (sv) | 1978-06-02 |
FR2233498A1 (sv) | 1975-01-10 |
US4024850A (en) | 1977-05-24 |
JPS5035533A (sv) | 1975-04-04 |
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