DE60224571D1 - Kombinierter kühler/tank für hydraulikflüssigkeit - Google Patents

Kombinierter kühler/tank für hydraulikflüssigkeit

Info

Publication number
DE60224571D1
DE60224571D1 DE60224571T DE60224571T DE60224571D1 DE 60224571 D1 DE60224571 D1 DE 60224571D1 DE 60224571 T DE60224571 T DE 60224571T DE 60224571 T DE60224571 T DE 60224571T DE 60224571 D1 DE60224571 D1 DE 60224571D1
Authority
DE
Germany
Prior art keywords
tank
hydraulic fluid
combined cooler
cooler
combined
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 - Lifetime
Application number
DE60224571T
Other languages
English (en)
Other versions
DE60224571T2 (de
Inventor
Ian Macfarlane
Keith Morgan
Thomas Haslam-Jones
Nigel Walters
Thomas Gagnon
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.)
Pratt and Whitney Canada Corp
Original Assignee
Pratt and 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 and Whitney Canada Corp filed Critical Pratt and Whitney Canada Corp
Application granted granted Critical
Publication of DE60224571D1 publication Critical patent/DE60224571D1/de
Publication of DE60224571T2 publication Critical patent/DE60224571T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/002—Arrangements for conditioning of lubricants in the lubricating system by deaeration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/02—Arrangements for conditioning of lubricants in the lubricating system by cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/048—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
DE60224571T 2001-12-03 2002-11-07 Kombinierter kühler/tank für hydraulikflüssigkeit Expired - Lifetime DE60224571T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/011,069 US6502630B1 (en) 2001-12-03 2001-12-03 Combined hydraulic fluid cooler/tank
US11069 2001-12-03
PCT/CA2002/001708 WO2003048631A1 (en) 2001-12-03 2002-11-07 Combined hydraulic fluid cooler/tank

Publications (2)

Publication Number Publication Date
DE60224571D1 true DE60224571D1 (de) 2008-02-21
DE60224571T2 DE60224571T2 (de) 2008-04-30

Family

ID=21748747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60224571T Expired - Lifetime DE60224571T2 (de) 2001-12-03 2002-11-07 Kombinierter kühler/tank für hydraulikflüssigkeit

Country Status (5)

Country Link
US (1) US6502630B1 (de)
EP (1) EP1451501B1 (de)
CA (1) CA2465339C (de)
DE (1) DE60224571T2 (de)
WO (1) WO2003048631A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7458414B2 (en) * 2004-07-22 2008-12-02 Parker-Hannifin Corporation Hydraulic reservoir with integrated heat exchanger
US8038878B2 (en) * 2008-11-26 2011-10-18 Mann+Hummel Gmbh Integrated filter system for a coolant reservoir and method
US9194294B2 (en) 2012-05-07 2015-11-24 United Technologies Corporation Gas turbine engine oil tank
DE102012010935A1 (de) * 2012-06-01 2013-12-05 Rolls-Royce Deutschland Ltd & Co Kg Wärmetauscher einer Fluggasturbine mit Drallelement
US20150041414A1 (en) * 2013-08-09 2015-02-12 Ledwell & Son Enterprises, Inc. Hydraulic fluid cooler and filter
EP2995788B1 (de) * 2014-09-12 2019-06-26 Rolls-Royce Corporation Kraftstoffgekühlter zyklon luft-öl abscheider
US10578020B2 (en) 2015-07-21 2020-03-03 Unison Industries, Llc Integral oil tank heat exchanger
DE102015112325A1 (de) * 2015-07-28 2017-02-02 Rolls-Royce Deutschland Ltd & Co Kg Flugtriebwerk mit einer Treibstoffversorgungseinrichtung und mit wenigstens einem einen Hydraulikfluidspeicher umfassenden Hydraulikfluidkreislauf mit einem Wärmetauscher
CN108105573A (zh) * 2017-12-20 2018-06-01 无锡市飞天油脂有限公司 一种自带冷却的润滑油箱
DE102018217930A1 (de) * 2018-10-19 2020-04-23 Robert Bosch Gmbh Tank für ein hydraulisches Aggregat
US11585239B2 (en) 2019-02-21 2023-02-21 Rolls-Royce Corporation Multi-function oil tank
US11073042B2 (en) * 2019-03-08 2021-07-27 Rolls-Royce Corporation Self-cooling oil tank
NL2027621B1 (en) * 2021-02-23 2022-09-19 Engie Ventures & Integrated Solutions B V Cooling and temperature control assembly for heat sensitive machine parts, with a coolant circuit that includes an active mechanical stirring tank as flow-through coolant reservoir.

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB615595A (en) * 1945-09-12 1949-01-07 Jack & Heintz Prec Ind Inc Improvements in and relating to oil tank and cooler assembly
US2450960A (en) 1945-09-12 1948-10-12 Jack & Heintz Prec Ind Inc Oil tank and cooler assembly
US4073338A (en) * 1973-06-26 1978-02-14 Toyota Chuo Kenkyusho Heat exchangers
JPS5160512U (de) * 1974-11-08 1976-05-13
US4109702A (en) * 1976-08-06 1978-08-29 Greene Norman Donald Energy storage and retrieval as heat
US4344479A (en) * 1978-07-28 1982-08-17 Fuelsaver Company Process and apparatus utilizing common structure for combustion, gas fixation, or waste heat recovery
US4316434A (en) * 1980-02-13 1982-02-23 Bailey Burners, Inc. Method and apparatus for improving heat transfer
US4516721A (en) * 1981-03-16 1985-05-14 Karsten Laing Pressureless large-area heating system
US4683714A (en) 1986-06-17 1987-08-04 General Motors Corporation Oil scavenge system
US4947963A (en) 1989-05-11 1990-08-14 United Technologies Corporation Oil supply reservoir
US5101885A (en) 1989-07-10 1992-04-07 Drake Maurice D Hydraulic fluid reservoir including cooling system
US4991643A (en) * 1989-08-23 1991-02-12 Hayden, Inc. Heat exchanger with internal bypass valve
US5718281A (en) 1994-05-13 1998-02-17 Contech Division, Spx Corporation Cooler reservoir/filter holder
US5746270A (en) * 1996-01-30 1998-05-05 Brunswick Corporation Heat exchanger for marine engine cooling system
DE19747966A1 (de) * 1997-10-30 1999-05-06 Bmw Rolls Royce Gmbh Schmierölbehälter, insbesondere für ein Flugtriebwerk
US6035930A (en) 1998-06-30 2000-03-14 Nelson Industries, Inc. Power steering reservoir and cooler
CA2242836A1 (en) * 1998-07-10 2000-01-10 Gerald Merchant Oil filtration apparatus

Also Published As

Publication number Publication date
WO2003048631A1 (en) 2003-06-12
DE60224571T2 (de) 2008-04-30
EP1451501B1 (de) 2008-01-09
CA2465339A1 (en) 2003-06-12
EP1451501A1 (de) 2004-09-01
CA2465339C (en) 2011-02-15
US6502630B1 (en) 2003-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition