DE69614250T2 - Kühlung für eine gasturbine-zweitaktkolben-verbundmaschine - Google Patents

Kühlung für eine gasturbine-zweitaktkolben-verbundmaschine

Info

Publication number
DE69614250T2
DE69614250T2 DE69614250T DE69614250T DE69614250T2 DE 69614250 T2 DE69614250 T2 DE 69614250T2 DE 69614250 T DE69614250 T DE 69614250T DE 69614250 T DE69614250 T DE 69614250T DE 69614250 T2 DE69614250 T2 DE 69614250T2
Authority
DE
Germany
Prior art keywords
cooling
gas turbine
stroke piston
piston composite
composite
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.)
Expired - Fee Related
Application number
DE69614250T
Other languages
English (en)
Other versions
DE69614250D1 (de
Inventor
I Hope
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.)
Haeco Partners Ltd
Original Assignee
Haeco Partners Ltd
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 Haeco Partners Ltd filed Critical Haeco Partners Ltd
Application granted granted Critical
Publication of DE69614250D1 publication Critical patent/DE69614250D1/de
Publication of DE69614250T2 publication Critical patent/DE69614250T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/02—Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/04—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L5/045—Piston-type or cylinder-type valves arranged above the piston and coaxial with the cylinder axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/02—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with crankshaft
    • F01B9/023—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with crankshaft of Bourke-type or Scotch yoke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/04—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/24—Component parts, details or accessories, not provided for in preceding subgroups in this group
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/06—Arrangements for cooling other engine or machine parts
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/005—Exhaust driven pumps being combined with an exhaust driven auxiliary apparatus, e.g. a ventilator
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/164—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine
    • F02B37/166—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine the auxiliary apparatus being a combustion chamber, e.g. upstream of turbine
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • 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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/10—Engines with prolonged expansion in exhaust turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/06—Arrangements for cooling other engine or machine parts
    • F01P1/08—Arrangements for cooling other engine or machine parts for cooling intake or exhaust valves
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE69614250T 1995-02-21 1996-02-21 Kühlung für eine gasturbine-zweitaktkolben-verbundmaschine Expired - Fee Related DE69614250T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/391,046 US5555730A (en) 1994-10-24 1995-02-21 Cooling for gas turbine-two stroke piston compound engine
PCT/US1996/002345 WO1996026355A1 (en) 1995-02-21 1996-02-21 Improved cooling for gaz turbine - two stroke piston compound engine

Publications (2)

Publication Number Publication Date
DE69614250D1 DE69614250D1 (de) 2001-09-06
DE69614250T2 true DE69614250T2 (de) 2001-11-22

Family

ID=23544994

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69614250T Expired - Fee Related DE69614250T2 (de) 1995-02-21 1996-02-21 Kühlung für eine gasturbine-zweitaktkolben-verbundmaschine

Country Status (7)

Country Link
US (2) US5555730A (de)
EP (1) EP0811114B1 (de)
JP (1) JP3725159B2 (de)
KR (1) KR100366469B1 (de)
AU (1) AU6461196A (de)
DE (1) DE69614250T2 (de)
WO (1) WO1996026355A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100305426B1 (ko) * 1994-05-10 2001-11-30 변상복 터어보컴파운드환상실린더엔진
US6219952B1 (en) * 1999-01-25 2001-04-24 Jonathan E. Mossberg Magnetic tag firearm safety enhancement system
US6405691B1 (en) 2000-07-14 2002-06-18 Haeco Partners, Ltd. Piston valve for two-stroke engine
IT1320703B1 (it) * 2000-10-06 2003-12-10 Iveco Fiat Motore endotermico turbocompound.
JP3939295B2 (ja) * 2001-06-26 2007-07-04 ボルボ ラストバグナー アーベー 排気タービン装置
US7490594B2 (en) * 2004-08-16 2009-02-17 Woodward Governor Company Super-turbocharger
US8141360B1 (en) * 2005-10-18 2012-03-27 Florida Turbine Technologies, Inc. Hybrid gas turbine and internal combustion engine
US7533530B2 (en) * 2007-01-19 2009-05-19 Courtright Geoffrey B Engine for the efficient production of an energized fluid
US7765805B2 (en) * 2007-07-24 2010-08-03 Kasi Forvaltning I Goteborg Ab Enhanced supercharging system and an internal combustion engine having such a system
US20090205331A1 (en) * 2008-02-19 2009-08-20 Marsh J Kendall Piston based double compounding engine
FR2955618B1 (fr) * 2010-01-26 2016-02-19 Motorisations Aeronautiques Culasse de moteur a combustion interne comportant un circuit de refroidissement
WO2013052912A2 (en) 2011-10-05 2013-04-11 Engineered Propulsion Systems, Inc. Aero compression combustion drive assembly control system
AU2012322066B2 (en) * 2011-10-12 2016-09-15 Engineered Propulsion Systems, Inc. An aerodiesel engine
FR3006006B1 (fr) * 2013-05-24 2015-12-04 Peugeot Citroen Automobiles Sa Dispositif separe de recirculation de gaz d'echappement pour un moteur a combustion interne .
US10371060B2 (en) * 2015-02-20 2019-08-06 Pratt & Whitney Canada Corp. Compound engine assembly with confined fire zone
US10533500B2 (en) 2015-02-20 2020-01-14 Pratt & Whitney Canada Corp. Compound engine assembly with mount cage
US9932892B2 (en) * 2015-02-20 2018-04-03 Pratt & Whitney Canada Corp. Compound engine assembly with coaxial compressor and offset turbine section
US20160245162A1 (en) * 2015-02-20 2016-08-25 Pratt & Whitney Canada Corp. Compound engine assembly with offset turbine shaft, engine shaft and inlet duct
US10408123B2 (en) 2015-02-20 2019-09-10 Pratt & Whitney Canada Corp. Engine assembly with modular compressor and turbine
US10428734B2 (en) 2015-02-20 2019-10-01 Pratt & Whitney Canada Corp. Compound engine assembly with inlet lip anti-icing
US9869240B2 (en) * 2015-02-20 2018-01-16 Pratt & Whitney Canada Corp. Compound engine assembly with cantilevered compressor and turbine
US10533492B2 (en) 2015-02-20 2020-01-14 Pratt & Whitney Canada Corp. Compound engine assembly with mount cage
US9670823B2 (en) * 2015-03-24 2017-06-06 GM Global Technology Operations LLC Engine with a turbocharger cooling module
US10309299B2 (en) * 2015-07-13 2019-06-04 Purdue Research Foundation Systems and methods for use with internal combustion engines and vehicles comprising the same
AU2018304462A1 (en) 2017-07-21 2020-02-27 Engineered Propulsion Systems, Inc. Enhanced aero diesel engine
CN110872956A (zh) * 2018-08-29 2020-03-10 上海渠岸能源科技有限公司 两次做功应用的压力气体活塞喷送型旋转式发动机系统
US11002185B2 (en) * 2019-03-27 2021-05-11 Pratt & Whitney Canada Corp. Compounded internal combustion engine

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
GB189606718A (en) * 1896-03-27 1897-06-26 Frederick O'connor Prince Improvements in and connected with Internal Combustion Motors.
US1389780A (en) * 1920-03-08 1921-09-06 Frederick W Peck Apparatus for air-cooling cylinders
US1873119A (en) * 1927-07-20 1932-08-23 Doherty Res Co Air cooled valve and valve seat
GB360382A (de) * 1929-05-23 1931-11-02 Hugo Junkers
US2583651A (en) * 1945-08-14 1952-01-29 Jr Arthur Fredrick Horning Airplane power plant with direct cooling of exhaust valves
US3102381A (en) * 1960-08-11 1963-09-03 British Internal Combust Eng Engine inlet-exhaust bypass means for exhaust driven superchargers
DE1278793B (de) * 1963-10-02 1968-09-26 Volkswagenwerk Ag Zylinder fuer luftgekuehlte Brennkraftmaschinen
US3498053A (en) * 1968-09-16 1970-03-03 Belcan Corp Compound engine
SU992769A1 (ru) * 1981-09-30 1983-01-30 Предприятие П/Я А-1877 Двигатель внутреннего сгорани
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DE4244301C2 (de) * 1992-12-28 2001-09-13 Abb Research Ltd Vorrichtung zur Prallkühlung
US5453573A (en) * 1994-07-25 1995-09-26 Caterpillar Inc. Engine cooling system

Also Published As

Publication number Publication date
EP0811114A1 (de) 1997-12-10
KR100366469B1 (ko) 2003-03-15
US5673560A (en) 1997-10-07
EP0811114B1 (de) 2001-08-01
JP3725159B2 (ja) 2005-12-07
AU6461196A (en) 1996-09-11
JPH11506509A (ja) 1999-06-08
KR19980702378A (ko) 1998-07-15
DE69614250D1 (de) 2001-09-06
WO1996026355A1 (en) 1996-08-29
US5555730A (en) 1996-09-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee