JP5684439B1 - 航空機用熱交換器 - Google Patents
航空機用熱交換器 Download PDFInfo
- Publication number
- JP5684439B1 JP5684439B1 JP2014555640A JP2014555640A JP5684439B1 JP 5684439 B1 JP5684439 B1 JP 5684439B1 JP 2014555640 A JP2014555640 A JP 2014555640A JP 2014555640 A JP2014555640 A JP 2014555640A JP 5684439 B1 JP5684439 B1 JP 5684439B1
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- oil
- flow path
- heat exchanger
- heat exchange
- 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
Links
- 239000000446 fuel Substances 0.000 claims abstract description 235
- 230000000630 rising effect Effects 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 163
- 238000005192 partition Methods 0.000 description 20
- 230000008014 freezing Effects 0.000 description 16
- 238000007710 freezing Methods 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000005219 brazing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D37/00—Arrangements in connection with fuel supply for power plant
- B64D37/34—Conditioning fuel, e.g. heating
-
- 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
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/12—Cooling of plants
- F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
-
- 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
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/224—Heating fuel before feeding to the burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
- F28D7/1638—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one
- F28D7/1646—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one with particular pattern of flow of the heat exchange medium flowing outside the conduit assemblies, e.g. change of flow direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
-
- 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
- F28F13/14—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by endowing the walls of conduits with zones of different degrees of conduction of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/006—Preventing deposits of ice
-
- 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
- F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/213—Heat transfer, e.g. cooling by the provision of a heat exchanger within the cooling circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/98—Lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0021—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for aircrafts or cosmonautics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
- F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
- F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
- F28F2009/226—Transversal partitions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
- F28F2250/06—Derivation channels, e.g. bypass
-
- 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
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Aviation & Aerospace Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Abstract
Description
図2は、前記の特徴構成を備えたプレートフィン型の熱交換器2の外観を例示している。この熱交換器2も、航空機用燃料とオイルとの間で熱交換を行う。図2において、符号21はコア、符号23は、コア21に取り付けられかつ、コア21に対し燃料を流入及び流出させるヘッダ、符号24は、コア21に取り付けられかつ、コア21に対しオイルを流入及び流出させるヘッダ、符号25は、詳細は後述するが、コア21に取り付けられかつ、コア21の昇温部11を通過したオイルのためのミキシングヘッダである。以下において、説明の便宜上、図2に示すように、X軸、Y軸及びZ軸を定義する。つまり、X軸は、紙面右手前と左奥とを結ぶ方向に延び、Y軸は、紙面左手間と右奥とを結ぶ方向に延び、Z軸は、紙面下と上とを結ぶ方向に延びる。
図6は、参考形態として、図1に示す特徴構成を備えたシェルアンドチューブ型の熱交換器3の外観を例示している。この熱交換器3も、航空機用燃料とオイルとの間での熱交換を行う。以下において、説明の便宜上、図6に示すように、X軸、Y軸及びZ軸を定義する。つまり、X軸は、紙面右手前と左奥とを結ぶ方向に延び、Y軸は、紙面左手前と右奥とを結ぶ方向に延び、Z軸は紙面下と上とを結ぶ方向に延びる。
11 昇温部
12 熱交換部
2 プレートフィン型熱交換器
21 コア(熱交換器本体)
210 燃料流路
210a 往路
210b 復路
213 燃料流路の流入口
214 燃料流路の流出口
215 コルゲートフィン
216 コルゲートフィン
220 オイル流路
223 流路部材
224 オイル流路の流入口
225 オイル流路の流出口
226 第2流出口
227 第2流入口
Claims (3)
- 航空機用燃料とオイルとが通過している最中に、前記航空機用燃料及び前記オイルの間での熱交換を行うよう構成された熱交換器本体を備え、
前記熱交換器本体は、当該熱交換器本体を局所的に昇温することを少なくとも行うよう構成された昇温部と、前記航空機用燃料及び前記オイルの間での熱交換を行うよう構成された熱交換部とを有し、
前記昇温部は、前記航空機用燃料の流入口及び前記オイルの流入口を有していて、当該流入口を通じて前記熱交換器本体内に流入したオイルによって、前記昇温部は昇温され、
前記熱交換部は、前記航空機用燃料の流出口及び前記オイルの流出口を有すると共に、前記航空機用燃料の流れ方向と前記オイルの流れ方向とが対向流となるように、前記昇温部を通過したオイルが、前記航空機用燃料の前記流出口の付近で当該熱交換部に導入されるよう構成され、
前記熱交換器本体は、前記航空機用燃料が流れる燃料流路と、前記オイルが流れるオイル流路とが交互に積層されることによって構成されたプレートフィン型であり、
少なくとも各層の前記オイル流路内には、前記オイルが前記昇温部から前記熱交換部に流れるように流路を区画する流路部材が配設され、
少なくとも各層の前記燃料流路内にはコルゲートフィンが配設されており、
前記燃料流路内において、前記昇温部に配設されている前記コルゲートフィンの熱交換効率は、前記熱交換部に配設されている前記コルゲートフィンの熱交換効率よりも低い航空機用熱交換器。 - 請求項1に記載の航空機用熱交換器において、
各層の前記燃料流路は、往路と復路とを含むUターン流路に構成され、
前記昇温部に設けられた前記燃料流路の流入口と、前記熱交換部に設けられた前記燃料流路の流出口とは隣り合っており、
前記オイル流路の前記流路部材は、前記昇温部において前記オイルが前記燃料流路の流れ方向に交差する方向に流れると共に、前記昇温部を通過したオイルが前記燃料流路の流出口付近に至るように、前記流路を区画する航空機用熱交換器。 - 請求項1又は2に記載の航空機用熱交換器において、
前記昇温部における前記オイル流路の流路幅は、前記熱交換部における前記オイル流路の流路幅よりも狭い航空機用熱交換器。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2013/006705 WO2015071933A1 (ja) | 2013-11-14 | 2013-11-14 | 航空機用熱交換器 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014231478A Division JP5700890B1 (ja) | 2014-11-14 | 2014-11-14 | 航空機用熱交換器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5684439B1 true JP5684439B1 (ja) | 2015-03-11 |
JPWO2015071933A1 JPWO2015071933A1 (ja) | 2017-03-09 |
Family
ID=52684945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014555640A Expired - Fee Related JP5684439B1 (ja) | 2013-11-14 | 2013-11-14 | 航空機用熱交換器 |
Country Status (4)
Country | Link |
---|---|
US (2) | US20160280389A1 (ja) |
EP (2) | EP2924385A4 (ja) |
JP (1) | JP5684439B1 (ja) |
WO (1) | WO2015071933A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016084963A (ja) * | 2014-10-24 | 2016-05-19 | 住友精密工業株式会社 | 航空機用熱交換器 |
US20170211893A1 (en) * | 2016-01-22 | 2017-07-27 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Heat exchanger and heat exchange method |
CN112158326A (zh) * | 2020-09-11 | 2021-01-01 | 中国航空工业集团公司成都飞机设计研究所 | 一种适用于飞行器的腹鳍式散热器 |
JP7276668B2 (ja) | 2020-03-23 | 2023-05-18 | Tdk株式会社 | 軟磁性合金粉末、磁気コア、磁性部品および電子機器 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10954858B2 (en) * | 2015-06-18 | 2021-03-23 | Hamilton Sunstrand Corporation | Plate fin heat exchanger |
CN105466256A (zh) * | 2015-12-25 | 2016-04-06 | 无锡方盛换热器股份有限公司 | 一种双生式油水冷却器 |
US10697371B2 (en) | 2015-12-28 | 2020-06-30 | General Electric Company | Method and system for a combined air-oil cooler and fuel-oil cooler heat exchanger |
US20170299287A1 (en) * | 2016-04-14 | 2017-10-19 | Hamilton Sundstrand Corporation | Multi-region heat exchanger |
US10612860B2 (en) | 2016-05-23 | 2020-04-07 | Hamilton Sunstrand Corporation | Multiple flow heat exchanger |
EP3521742B1 (en) * | 2018-02-01 | 2020-07-22 | Hamilton Sundstrand Corporation | Heat exchanger |
JP6810101B2 (ja) * | 2018-06-06 | 2021-01-06 | 株式会社神戸製鋼所 | 積層型熱交換器 |
EP3726029A1 (en) * | 2019-04-17 | 2020-10-21 | United Technologies Corporation | Compact multi-pass heat exchanger |
EP3809087B1 (en) * | 2019-10-18 | 2022-04-27 | Hamilton Sundstrand Corporation | Heat exchanger |
US11859918B2 (en) * | 2020-04-28 | 2024-01-02 | Hamilton Sundstrand Corporation | Crossflow/counterflow subfreezing plate fin heat exchanger |
US11952946B2 (en) * | 2021-10-15 | 2024-04-09 | Rtx Corporation | Turbine engine with preheat of cryogenic fuel via intermediate fluid |
US12006869B2 (en) * | 2022-10-04 | 2024-06-11 | General Electric Company | Heat exchanger for a gas turbine engine |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT278877B (de) * | 1966-06-27 | 1970-02-10 | Waagner Biro Ag | Rohrbündelwärmeaustauscher |
US4759401A (en) * | 1984-11-29 | 1988-07-26 | Parker-Hannifin Corporation | Three fluid heat exchanger for cooling oil and air with fuel |
GB9008542D0 (en) * | 1990-04-17 | 1990-06-13 | Rolls Royce Plc | Apparatus for placing fluids in heat exchange relationship |
EP0569808A1 (en) * | 1992-05-09 | 1993-11-18 | Btr Industries Limited | Heat exchanger |
EP0707517B1 (en) * | 1993-07-05 | 1998-09-30 | Packinox | Process and apparatus for controlling reaction temperatures |
IL114613A (en) * | 1995-07-16 | 1999-09-22 | Tat Ind Ltd | Parallel flow condenser heat exchanger |
US6179048B1 (en) * | 1998-08-28 | 2001-01-30 | Engineered Carbons, Inc. | Heat exchange system having slide bushing for tube expansion |
JP2000097582A (ja) | 1998-09-21 | 2000-04-04 | Ishikawajima Harima Heavy Ind Co Ltd | 航空燃料用予熱器 |
GB9820712D0 (en) | 1998-09-24 | 1998-11-18 | Btr Industries Ltd | Heat exchanger |
US7073573B2 (en) * | 2004-06-09 | 2006-07-11 | Honeywell International, Inc. | Decreased hot side fin density heat exchanger |
DE102008014169A1 (de) * | 2007-04-26 | 2009-01-08 | Behr Gmbh & Co. Kg | Wärmetauscher, insbesondere zur Abgaskühlung, System mit einem Wärmetauscher zur Abgaskühlung, Verfahren zum Betreiben eines Wärmetauschers |
JP5506428B2 (ja) | 2010-01-27 | 2014-05-28 | 住友精密工業株式会社 | 積層型熱交換器 |
GB201110796D0 (en) * | 2011-06-27 | 2011-08-10 | Rolls Royce Plc | Heat exchanger |
-
2013
- 2013-11-14 EP EP13895806.1A patent/EP2924385A4/en not_active Withdrawn
- 2013-11-14 EP EP15166650.0A patent/EP3051246A1/en not_active Withdrawn
- 2013-11-14 JP JP2014555640A patent/JP5684439B1/ja not_active Expired - Fee Related
- 2013-11-14 US US14/442,666 patent/US20160280389A1/en not_active Abandoned
- 2013-11-14 WO PCT/JP2013/006705 patent/WO2015071933A1/ja active Application Filing
-
2015
- 2015-05-15 US US14/712,947 patent/US20150252727A1/en not_active Abandoned
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016084963A (ja) * | 2014-10-24 | 2016-05-19 | 住友精密工業株式会社 | 航空機用熱交換器 |
US20170211893A1 (en) * | 2016-01-22 | 2017-07-27 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Heat exchanger and heat exchange method |
JP7276668B2 (ja) | 2020-03-23 | 2023-05-18 | Tdk株式会社 | 軟磁性合金粉末、磁気コア、磁性部品および電子機器 |
CN112158326A (zh) * | 2020-09-11 | 2021-01-01 | 中国航空工业集团公司成都飞机设计研究所 | 一种适用于飞行器的腹鳍式散热器 |
CN112158326B (zh) * | 2020-09-11 | 2023-03-14 | 中国航空工业集团公司成都飞机设计研究所 | 一种适用于飞行器的腹鳍式散热器 |
Also Published As
Publication number | Publication date |
---|---|
EP2924385A1 (en) | 2015-09-30 |
US20150252727A1 (en) | 2015-09-10 |
EP2924385A4 (en) | 2017-03-15 |
JPWO2015071933A1 (ja) | 2017-03-09 |
US20160280389A1 (en) | 2016-09-29 |
EP3051246A1 (en) | 2016-08-03 |
WO2015071933A1 (ja) | 2015-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5684439B1 (ja) | 航空機用熱交換器 | |
JP6912144B2 (ja) | 熱交換器 | |
US10989480B2 (en) | Counter-flow heat exchanger with helical passages | |
US9682782B2 (en) | Plate-fin tubular hybrid heat exchanger design for an air and fuel cooled air cooler | |
JP6281467B2 (ja) | インタークーラ | |
ZA201101912B (en) | Heat exchanger and method of manufacturing the same | |
WO2016190445A1 (ja) | 熱交換器のタンク構造およびその製造方法 | |
US9874407B2 (en) | Heat exchanger | |
US9765660B2 (en) | Internal bypass to improve decongealing of surface type air to oil coolers | |
JP2019178807A5 (ja) | ||
BR102016017595B1 (pt) | Trocador de calor para veículos | |
US9638470B2 (en) | Compact low pressure drop heat exchanger | |
JP6708172B2 (ja) | インタークーラ | |
JP5700890B1 (ja) | 航空機用熱交換器 | |
JP5145981B2 (ja) | 部品冷却構造 | |
JP2015014429A (ja) | 積層型熱交換器 | |
JP6397267B2 (ja) | 熱交換器 | |
JP6475465B2 (ja) | 航空機用熱交換器 | |
JP2018146216A (ja) | 複数流路熱交換器 | |
US20230184492A1 (en) | Heat exchanger | |
JP6377471B2 (ja) | 航空機用熱交換器 | |
JP5511571B2 (ja) | 熱交換器 | |
US20140060784A1 (en) | Heat exchanger including an in-tank oil cooler with improved heat rejection | |
JP7484345B2 (ja) | オイルクーラ | |
KR102676298B1 (ko) | 튜브형 열교환기 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20141225 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150106 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150114 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5684439 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |