GB2001128A - A supercharged diesel engine - Google Patents

A supercharged diesel engine

Info

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
Application number
GB7827324A
Other versions
GB2001128B (en
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.)
Alsacienne de Constructions Mecaniques SA
Original Assignee
Alsacienne de Constructions Mecaniques SA
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
Application filed by Alsacienne de Constructions Mecaniques SA filed Critical Alsacienne de Constructions Mecaniques SA
Publication of GB2001128A publication Critical patent/GB2001128A/en
Application granted granted Critical
Publication of GB2001128B publication Critical patent/GB2001128B/en
Expired legal-status Critical Current

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>
GB7827324A 1977-07-12 1978-06-19 Supercharged diesel engine Expired GB2001128B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (8)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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