GB2001128A - A supercharged diesel engine - Google Patents
A supercharged diesel engineInfo
- Publication number
- GB2001128A GB2001128A GB7827324A GB7827324A GB2001128A GB 2001128 A GB2001128 A GB 2001128A GB 7827324 A GB7827324 A GB 7827324A GB 7827324 A GB7827324 A GB 7827324A GB 2001128 A GB2001128 A GB 2001128A
- Authority
- GB
- United Kingdom
- Prior art keywords
- engine
- diesel engine
- supercharged diesel
- circuit
- fed
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0418—Layout of the intake air cooling or coolant circuit the intake air cooler having a bypass or multiple flow paths within the heat exchanger to vary the effective heat transfer surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0412—Multiple heat exchangers arranged in parallel or in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
- F02B33/443—Heating of charging air, e.g. for facilitating the starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0437—Liquid cooled heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Supercharger (AREA)
Abstract
A Supercharged diesel engine comprises first and second heat exchangers R1 and R2 having air circuits connected in parallel in the engine supercharging air supply circuit. The first heat exchanger R1 has a coolant circuit 26, 26' fed with hot water from an engine cooling water circuit and the second heat exchanger R2 has a coolant circuit 28, 28' fed with cold water. A valve 30 controls the relative air flow through the two heat exchangers and enables the temperature of the supercharging air to be selected according to the operating condition of the engine. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7721434A FR2397523A1 (en) | 1977-07-12 | 1977-07-12 | SUPERCHARGED DIESEL ENGINE |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2001128A true GB2001128A (en) | 1979-01-24 |
GB2001128B GB2001128B (en) | 1982-02-03 |
Family
ID=9193271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7827324A Expired GB2001128B (en) | 1977-07-12 | 1978-06-19 | Supercharged diesel engine |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5420215A (en) |
CH (1) | CH623889A5 (en) |
DE (1) | DE2826373A1 (en) |
FR (1) | FR2397523A1 (en) |
GB (1) | GB2001128B (en) |
IT (1) | IT1096693B (en) |
NL (1) | NL7806099A (en) |
SE (1) | SE437283B (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2495689A1 (en) * | 1980-12-08 | 1982-06-11 | Hyperbar Develop Suralimentati | Coolant circuit for diesel engine - has heat exchanger in air intake for recuperator air and fuel circuit |
WO1983002481A1 (en) * | 1982-01-13 | 1983-07-21 | Tholen, Paul | Internal combustion supercharged motor with heat exchanger of the combustion air |
DE3200683A1 (en) * | 1982-01-13 | 1983-07-21 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Supercharged internal combustion engine |
US5076248A (en) * | 1988-07-15 | 1991-12-31 | Oskar Schatz | Internal combustion engine with preheating of the intake air, and method of operating the engine |
DE4222086A1 (en) * | 1992-07-04 | 1994-01-05 | Kloeckner Humboldt Deutz Ag | IC engine with combustion air cooler - has reduced nitrous oxide emission at full load or high power at lower combustion air temp. |
EP0602348A1 (en) * | 1992-12-12 | 1994-06-22 | MAN Nutzfahrzeuge Aktiengesellschaft | Method for controlling the temperature of the charging air and device to perform this method |
WO1998025012A1 (en) * | 1996-12-02 | 1998-06-11 | Caterpillar Inc. | Air to air aftercooler heated bypass with load sensing switching valve |
US7096860B2 (en) * | 2000-10-05 | 2006-08-29 | Audi Ag | Charge cooling circuit for a multi-cylinder internal combustion engine with a turbo-supercharger |
US7104062B2 (en) * | 2001-09-07 | 2006-09-12 | Peugeot Citroen Automobiles, S.A. | Device for thermally controlling the intake air of the internal combustion engine of a motor vehicle |
FR3032009A1 (en) * | 2015-01-27 | 2016-07-29 | Valeo Systemes Thermiques | AIR INTAKE SYSTEM AND METHOD FOR THERMAL MANAGEMENT OF INTAKE AIR. |
CN108691693A (en) * | 2018-06-13 | 2018-10-23 | 哈尔滨工程大学 | A kind of natural gas engine fuel supply system and control method with return duct |
CN110735708A (en) * | 2019-12-05 | 2020-01-31 | 潍柴动力股份有限公司 | Finished automobile intercooler and control method thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2461101A1 (en) * | 1979-08-06 | 1981-01-30 | Alsacienne Constr Meca | DEVICE FOR CONTROLLING THE AIR OF DIESEL ENGINE POWER SUPPLY |
DK172262B1 (en) * | 1995-10-10 | 1998-02-09 | Man B & W Diesel Gmbh | Multi-engine system with common fresh water cooling system |
DE102006028700A1 (en) * | 2006-06-22 | 2007-12-27 | J. Eberspächer GmbH & Co. KG | Drive system for vehicle, has air intercooler arrangement provided between turbocharger arrangement and engine in combustion air flow path, and heat source supplied to engine for providing transmission of heat to combustion air |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1050188A (en) * | ||||
GB240084A (en) * | 1925-04-21 | 1925-09-24 | Harold Edgar Yarrow | Improvements in or relating to air preheaters for water tube boilers |
GB514345A (en) * | 1937-12-22 | 1939-11-06 | Stein & Atkinson Ltd | Improvements relating to tubular heat exchange apparatus suitable for heating air |
GB994816A (en) * | 1962-02-26 | 1965-06-10 | Sulzer Ag | Improvements in and relating to internal combustion engines |
GB1093430A (en) * | 1964-01-31 | 1967-12-06 | Sulzer Ag | Improvements in and relating to supercharged diesel engines |
GB1221560A (en) * | 1968-06-06 | 1971-02-03 | Von Roll Ag | A tubular heat exchanger |
GB1262138A (en) * | 1968-02-07 | 1972-02-02 | Saviem | Compression-ignition engines supercharged with compensation for different engine speed and load conditions |
GB1453274A (en) * | 1974-02-08 | 1976-10-20 | Kuehnle Kopp Kausch Ag | Supercharged internal-combustion engine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3712282A (en) * | 1971-01-22 | 1973-01-23 | Teledyne Ind | Temperature control system for supercharged internal combustion engine |
DE2537863C2 (en) * | 1975-08-26 | 1977-09-15 | Klockner-Humboldt-Deutz AG, 5000 Köln | Method for operating internal combustion engines that create workspace |
JPS5252018A (en) * | 1975-10-22 | 1977-04-26 | Ishikawajima Harima Heavy Ind Co Ltd | Supply tube device in a supercharging diesel engine |
-
1977
- 1977-07-12 FR FR7721434A patent/FR2397523A1/en active Granted
-
1978
- 1978-06-05 JP JP7028678A patent/JPS5420215A/en active Pending
- 1978-06-05 NL NL7806099A patent/NL7806099A/en not_active Application Discontinuation
- 1978-06-06 CH CH618378A patent/CH623889A5/fr not_active IP Right Cessation
- 1978-06-16 DE DE19782826373 patent/DE2826373A1/en not_active Withdrawn
- 1978-06-16 SE SE7806975A patent/SE437283B/en not_active IP Right Cessation
- 1978-06-19 GB GB7827324A patent/GB2001128B/en not_active Expired
- 1978-07-11 IT IT25574/78A patent/IT1096693B/en active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1050188A (en) * | ||||
GB240084A (en) * | 1925-04-21 | 1925-09-24 | Harold Edgar Yarrow | Improvements in or relating to air preheaters for water tube boilers |
GB514345A (en) * | 1937-12-22 | 1939-11-06 | Stein & Atkinson Ltd | Improvements relating to tubular heat exchange apparatus suitable for heating air |
GB994816A (en) * | 1962-02-26 | 1965-06-10 | Sulzer Ag | Improvements in and relating to internal combustion engines |
GB1093430A (en) * | 1964-01-31 | 1967-12-06 | Sulzer Ag | Improvements in and relating to supercharged diesel engines |
GB1262138A (en) * | 1968-02-07 | 1972-02-02 | Saviem | Compression-ignition engines supercharged with compensation for different engine speed and load conditions |
GB1221560A (en) * | 1968-06-06 | 1971-02-03 | Von Roll Ag | A tubular heat exchanger |
GB1453274A (en) * | 1974-02-08 | 1976-10-20 | Kuehnle Kopp Kausch Ag | Supercharged internal-combustion engine |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2495689A1 (en) * | 1980-12-08 | 1982-06-11 | Hyperbar Develop Suralimentati | Coolant circuit for diesel engine - has heat exchanger in air intake for recuperator air and fuel circuit |
WO1983002481A1 (en) * | 1982-01-13 | 1983-07-21 | Tholen, Paul | Internal combustion supercharged motor with heat exchanger of the combustion air |
DE3200683A1 (en) * | 1982-01-13 | 1983-07-21 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Supercharged internal combustion engine |
US4660532A (en) * | 1982-01-13 | 1987-04-28 | Klockner-Humboldt-Deutz Aktiengesellschaft | Supercharged internal combustion engine with heat exchanger for the combustion air |
US5076248A (en) * | 1988-07-15 | 1991-12-31 | Oskar Schatz | Internal combustion engine with preheating of the intake air, and method of operating the engine |
DE4222086A1 (en) * | 1992-07-04 | 1994-01-05 | Kloeckner Humboldt Deutz Ag | IC engine with combustion air cooler - has reduced nitrous oxide emission at full load or high power at lower combustion air temp. |
EP0602348A1 (en) * | 1992-12-12 | 1994-06-22 | MAN Nutzfahrzeuge Aktiengesellschaft | Method for controlling the temperature of the charging air and device to perform this method |
WO1998025012A1 (en) * | 1996-12-02 | 1998-06-11 | Caterpillar Inc. | Air to air aftercooler heated bypass with load sensing switching valve |
US7096860B2 (en) * | 2000-10-05 | 2006-08-29 | Audi Ag | Charge cooling circuit for a multi-cylinder internal combustion engine with a turbo-supercharger |
US7104062B2 (en) * | 2001-09-07 | 2006-09-12 | Peugeot Citroen Automobiles, S.A. | Device for thermally controlling the intake air of the internal combustion engine of a motor vehicle |
FR3032009A1 (en) * | 2015-01-27 | 2016-07-29 | Valeo Systemes Thermiques | AIR INTAKE SYSTEM AND METHOD FOR THERMAL MANAGEMENT OF INTAKE AIR. |
WO2016120284A1 (en) * | 2015-01-27 | 2016-08-04 | Valeo Systemes Thermiques | Air intake system and intake-air thermal management method |
CN108691693A (en) * | 2018-06-13 | 2018-10-23 | 哈尔滨工程大学 | A kind of natural gas engine fuel supply system and control method with return duct |
CN110735708A (en) * | 2019-12-05 | 2020-01-31 | 潍柴动力股份有限公司 | Finished automobile intercooler and control method thereof |
Also Published As
Publication number | Publication date |
---|---|
SE437283B (en) | 1985-02-18 |
SE7806975L (en) | 1979-01-13 |
JPS5420215A (en) | 1979-02-15 |
DE2826373A1 (en) | 1979-01-25 |
GB2001128B (en) | 1982-02-03 |
NL7806099A (en) | 1979-01-16 |
IT1096693B (en) | 1985-08-26 |
FR2397523A1 (en) | 1979-02-09 |
CH623889A5 (en) | 1981-06-30 |
IT7825574A0 (en) | 1978-07-11 |
FR2397523B1 (en) | 1981-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |