PL3421749T3 - Zespół silnikowy z przedziałami silnika i chłodnicy - Google Patents

Zespół silnikowy z przedziałami silnika i chłodnicy

Info

Publication number
PL3421749T3
PL3421749T3 PL18181024T PL18181024T PL3421749T3 PL 3421749 T3 PL3421749 T3 PL 3421749T3 PL 18181024 T PL18181024 T PL 18181024T PL 18181024 T PL18181024 T PL 18181024T PL 3421749 T3 PL3421749 T3 PL 3421749T3
Authority
PL
Poland
Prior art keywords
engine
assembly
cooler compartments
compartments
cooler
Prior art date
Application number
PL18181024T
Other languages
English (en)
Inventor
Luc Dionne
Bruno Villeneuve
Andre Julien
Serge Dussault
Original Assignee
Pratt & Whitney Canada Corp.
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 Pratt & Whitney Canada Corp. filed Critical Pratt & Whitney Canada Corp.
Publication of PL3421749T3 publication Critical patent/PL3421749T3/pl

Links

Classifications

    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10268—Heating, cooling or thermal insulating means
    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/12—Filtering, cooling, or silencing cooling-air
    • 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
    • F01P3/00—Liquid cooling
    • F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
    • 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
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • F02M35/10157—Supercharged engines
    • 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
    • F01P2001/005—Cooling engine rooms
    • 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
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/36—Engines with pumps other than of reciprocating-piston type with rotary pumps of positive-displacement type
    • F02B33/38—Engines with pumps other than of reciprocating-piston type with rotary pumps of positive-displacement type of Roots type
    • 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
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • F02M35/10203—Rotary, e.g. "Wankel", engines; Engines with cylinders in star arrangement; Radial piston engines; W-engines
    • 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)
  • Supercharger (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
PL18181024T 2017-06-29 2018-06-29 Zespół silnikowy z przedziałami silnika i chłodnicy PL3421749T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762526541P 2017-06-29 2017-06-29
US15/666,773 US10527012B2 (en) 2017-06-29 2017-08-02 Engine assembly with engine and cooler compartments
EP18181024.3A EP3421749B1 (en) 2017-06-29 2018-06-29 Engine assembly with engine and cooler compartments

Publications (1)

Publication Number Publication Date
PL3421749T3 true PL3421749T3 (pl) 2020-07-27

Family

ID=62841885

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18181024T PL3421749T3 (pl) 2017-06-29 2018-06-29 Zespół silnikowy z przedziałami silnika i chłodnicy

Country Status (5)

Country Link
US (2) US10527012B2 (pl)
EP (1) EP3421749B1 (pl)
CA (1) CA2998238A1 (pl)
ES (1) ES2784545T3 (pl)
PL (1) PL3421749T3 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10689126B2 (en) * 2017-06-19 2020-06-23 Bell Helicopter Textron Inc. Two-piece firewall and inlet plenum
US10669038B2 (en) * 2018-04-20 2020-06-02 Textron Innovations Inc. Engine inlet system with integral firewall seal
CN111591452B (zh) * 2020-04-03 2021-11-26 湖北吉利太力飞车有限公司 垂起飞行器的通风装置及控制方法
EP3904217B1 (en) * 2020-04-27 2022-09-28 LEONARDO S.p.A. Aircraft capable of hovering
CN112282917A (zh) * 2020-09-25 2021-01-29 潍柴动力股份有限公司 发动机热管理系统及车辆

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2502633C3 (de) 1975-01-23 1980-08-07 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Belüftungsanordnung
JPS60222395A (ja) * 1984-04-18 1985-11-06 住友重機械工業株式会社 航空機の洗浄方法および装置
DE3414609C1 (de) 1984-04-18 1985-06-20 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Beeinflussung eines Kuehlluftstromes
US4815282A (en) * 1987-02-24 1989-03-28 Teledyne Industries, Inc. Turbocharged compund cycle ducted fan engine system
US5284012A (en) 1991-05-16 1994-02-08 General Electric Company Nacelle cooling and ventilation system
US5778658A (en) * 1996-12-24 1998-07-14 General Electric Company Recoup turbojet engine
FR2788308A1 (fr) * 1999-01-07 2000-07-13 Snecma Dispositif de refroidissement d'un reducteur de vitesse de turbomachine
WO2004074653A1 (en) * 2003-02-24 2004-09-02 Pratt & Whitney Canada Corp. Compact compound engine package
WO2004074655A1 (en) * 2003-02-24 2004-09-02 Pratt & Whitney Canada Corp. Low volumetric compression ratio integrated turbo-compound rotary engine
US20080006739A1 (en) 2005-12-02 2008-01-10 Kazuhiko Mochida Vehicle power train including at least two power sources
US7861512B2 (en) * 2006-08-29 2011-01-04 Pratt & Whitney Canada Corp. Turbofan bypass duct air cooled fluid cooler installation
US7753036B2 (en) 2007-07-02 2010-07-13 United Technologies Corporation Compound cycle rotary engine
US8727271B2 (en) * 2008-01-11 2014-05-20 Ival O. Salyer Aircraft using turbo-electric hybrid propulsion system
CN102317099A (zh) 2009-02-24 2012-01-11 丰田自动车株式会社 车辆前部结构
JP5131410B2 (ja) * 2010-08-03 2013-01-30 トヨタ自動車株式会社 車両用冷却構造
US9027345B2 (en) * 2011-07-28 2015-05-12 Pratt & Whitney Canada Corp. Compound engine system with rotary engine
JP5278620B1 (ja) 2012-03-01 2013-09-04 トヨタ自動車株式会社 車両前部構造
US10107195B2 (en) * 2012-07-20 2018-10-23 Pratt & Whitney Canada Corp. Compound cycle engine
US9926843B2 (en) 2012-07-20 2018-03-27 Pratt & Whitney Canada Corp. Compound cycle engine
US9435261B2 (en) 2012-10-05 2016-09-06 Sikorsky Aircraft Corporation Redundant cooling for fluid cooled systems
US9416730B2 (en) 2013-01-31 2016-08-16 The Boeing Company Bi-directional ventilation systems for use with aircraft and related methods
SE538886C2 (sv) * 2014-06-30 2017-01-24 Scania Cv Ab Anordning för motorrumsventilation med hjälp av kylluftsfläkt
EP3056423B1 (en) 2015-02-16 2017-12-13 AIRBUS HELICOPTERS DEUTSCHLAND GmbH An aircraft with a fuselage that defines at least an interior region and a drive system accommodating region
US9932892B2 (en) * 2015-02-20 2018-04-03 Pratt & Whitney Canada Corp. Compound engine assembly with coaxial compressor and offset turbine section
US9896998B2 (en) * 2015-02-20 2018-02-20 Pratt & Whitney Canada Corp. Compound engine assembly with modulated flow
US9771165B2 (en) * 2015-06-25 2017-09-26 Pratt & Whitney Canada Corp. Compound engine assembly with direct drive of generator
US10267191B2 (en) * 2015-08-07 2019-04-23 Pratt & Whitney Canada Corp. Turboprop engine assembly with combined engine and cooling exhaust

Also Published As

Publication number Publication date
EP3421749B1 (en) 2020-02-12
US11092122B2 (en) 2021-08-17
US20200141370A1 (en) 2020-05-07
US20190003430A1 (en) 2019-01-03
US10527012B2 (en) 2020-01-07
EP3421749A1 (en) 2019-01-02
CA2998238A1 (en) 2018-12-29
ES2784545T3 (es) 2020-09-28

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