EP2913616A4 - Wärmetauscher - Google Patents

Wärmetauscher

Info

Publication number
EP2913616A4
EP2913616A4 EP12886912.0A EP12886912A EP2913616A4 EP 2913616 A4 EP2913616 A4 EP 2913616A4 EP 12886912 A EP12886912 A EP 12886912A EP 2913616 A4 EP2913616 A4 EP 2913616A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
exchanger
heat
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.)
Withdrawn
Application number
EP12886912.0A
Other languages
English (en)
French (fr)
Other versions
EP2913616A1 (de
Inventor
Sho Tomita
Rentaro Kuroki
Takuya Hirai
Takeshi Kitayama
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of EP2913616A1 publication Critical patent/EP2913616A1/de
Publication of EP2913616A4 publication Critical patent/EP2913616A4/de
Withdrawn legal-status Critical Current

Links

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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
    • F02M26/32—Liquid-cooled heat exchangers
    • 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
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/106—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 one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • 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
    • F28F13/003—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by using permeable mass, perforated or porous materials
    • 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
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Dispersion Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
EP12886912.0A 2012-10-25 2012-10-25 Wärmetauscher Withdrawn EP2913616A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/077641 WO2014064812A1 (ja) 2012-10-25 2012-10-25 熱交換器

Publications (2)

Publication Number Publication Date
EP2913616A1 EP2913616A1 (de) 2015-09-02
EP2913616A4 true EP2913616A4 (de) 2015-12-02

Family

ID=50544209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12886912.0A Withdrawn EP2913616A4 (de) 2012-10-25 2012-10-25 Wärmetauscher

Country Status (5)

Country Link
US (1) US20150292812A1 (de)
EP (1) EP2913616A4 (de)
JP (1) JP6075381B2 (de)
CN (1) CN104736959B (de)
WO (1) WO2014064812A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015224797A (ja) * 2014-05-26 2015-12-14 カルソニックカンセイ株式会社 排気熱回収器及びその製造方法
JP2016125797A (ja) * 2015-01-08 2016-07-11 東京窯業株式会社 ハニカム構造体
SG11201807177VA (en) * 2016-04-13 2018-10-30 Applied Materials Inc Apparatus for exhaust cooling
DE102016210857A1 (de) * 2016-06-17 2017-12-21 Robert Bosch Gmbh Elektrischer Achsantrieb für ein Fahrzeug
JP2019060304A (ja) * 2017-09-27 2019-04-18 トヨタ自動車株式会社 排熱回収器
CN110006274A (zh) * 2018-01-04 2019-07-12 日本碍子株式会社 热交换部件及热交换器
CN111512111A (zh) 2018-01-05 2020-08-07 日本碍子株式会社 热交换部件、热交换器和带净化机构的热交换器
CN110314708B (zh) * 2018-03-30 2024-05-14 日本碍子株式会社 热交换器
JP7184629B2 (ja) * 2018-03-30 2022-12-06 日本碍子株式会社 熱交換器
BE1027057B1 (fr) * 2019-02-18 2020-09-14 Safran Aero Boosters Sa Échangeur de chaleur air-huile
US11920874B2 (en) * 2021-02-09 2024-03-05 Ngk Insulators, Ltd. Heat exchange member, heat exchanger and heat conductive member
DE112021000675T5 (de) 2021-03-11 2023-12-07 Ngk Insulators, Ltd. Wärmetauschelement, wärmetauscher, der das wärmetauschelement verwendet, und verfahren zum herstellen des wärmetauschelements
JP7745486B2 (ja) * 2022-03-15 2025-09-29 日本碍子株式会社 熱伝導部材及び熱交換器
JP2024131752A (ja) * 2023-03-16 2024-09-30 日本碍子株式会社 ハニカム構造体及び熱交換器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB911987A (en) * 1959-09-14 1962-12-05 Alfa Romeo Spa Improvements in and relating to heat-exchangers
JP2003100974A (ja) * 2001-09-25 2003-04-04 Tdk Corp 空冷式半導体ヒートシンク
JP2008292017A (ja) * 2007-05-22 2008-12-04 Toyota Motor Corp 熱交換器
WO2011071161A1 (ja) * 2009-12-11 2011-06-16 日本碍子株式会社 熱交換器
US20120199326A1 (en) * 2011-02-03 2012-08-09 Visteon Global Technologies, Inc. Internal heat exchanger
JP2012189229A (ja) * 2011-03-08 2012-10-04 Ngk Insulators Ltd 熱交換部材

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373577A (en) * 1980-07-21 1983-02-15 International Harvester Co. Heat exchanger assembly
JPH0435208Y2 (de) * 1984-09-26 1992-08-20
JPS61149790A (ja) * 1984-12-24 1986-07-08 Isuzu Motors Ltd 車両暖房用熱交換器
JPS63150584A (ja) * 1986-12-16 1988-06-23 Dai Ichi High Frequency Co Ltd 縦フインチユ−ブ
JPH04356689A (ja) * 1991-05-31 1992-12-10 Kazumi Seisakusho:Kk 自然対流式熱交換器用の放熱管およびその製造方法
US6419009B1 (en) * 1997-08-11 2002-07-16 Christian Thomas Gregory Radial flow heat exchanger
US7128136B2 (en) * 1998-08-10 2006-10-31 Gregory Christian T Radial flow heat exchanger
US6471392B1 (en) * 2001-03-07 2002-10-29 Holl Technologies Company Methods and apparatus for materials processing
CN2469395Y (zh) * 2001-03-07 2002-01-02 李劲松 一种新型导热管
US7440280B2 (en) * 2006-03-31 2008-10-21 Hong Kong Applied Science & Technology Research Institute Co., Ltd Heat exchange enhancement
US9844807B2 (en) * 2008-04-16 2017-12-19 Wieland-Werke Ag Tube with fins having wings
JP2011075216A (ja) * 2009-09-30 2011-04-14 Daikin Industries Ltd 熱交換器
WO2012160564A1 (en) * 2011-05-23 2012-11-29 Ramot At Tel-Aviv University Ltd. Heat exchanger device
CN103958997A (zh) * 2012-02-17 2014-07-30 普罗维涅创新科技有限公司 热交换装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB911987A (en) * 1959-09-14 1962-12-05 Alfa Romeo Spa Improvements in and relating to heat-exchangers
JP2003100974A (ja) * 2001-09-25 2003-04-04 Tdk Corp 空冷式半導体ヒートシンク
JP2008292017A (ja) * 2007-05-22 2008-12-04 Toyota Motor Corp 熱交換器
WO2011071161A1 (ja) * 2009-12-11 2011-06-16 日本碍子株式会社 熱交換器
US20120199326A1 (en) * 2011-02-03 2012-08-09 Visteon Global Technologies, Inc. Internal heat exchanger
JP2012189229A (ja) * 2011-03-08 2012-10-04 Ngk Insulators Ltd 熱交換部材

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014064812A1 *

Also Published As

Publication number Publication date
WO2014064812A1 (ja) 2014-05-01
JP6075381B2 (ja) 2017-02-08
CN104736959A (zh) 2015-06-24
JPWO2014064812A1 (ja) 2016-09-05
US20150292812A1 (en) 2015-10-15
EP2913616A1 (de) 2015-09-02
CN104736959B (zh) 2017-07-11

Similar Documents

Publication Publication Date Title
EP2860483A4 (de) Wärmetauscher
EP2778595A4 (de) Wärmetauscher
DE112013004510A5 (de) Wärmetauscher
DE102012216453A8 (de) Wärmeübertrager
EP2565552A4 (de) Wärmetauscher
EP2844945A4 (de) Wärmetauscher
EP2942594A4 (de) Wärmetauscher
EP2623915A4 (de) Wärmetauscher
EP2573494A4 (de) Wärmetauscher
EP2878911A4 (de) Wärmetauscher
EP2889570A4 (de) Wärmetauscher
FR2995397B1 (fr) Intercalaire d'echangeur de chaleur.
EP2857788A4 (de) Wärmetauscher
EP2708841A4 (de) Wärmetauscher
DE102012216448A8 (de) Wärmeübertrager
EP2807357A4 (de) Wärmetauscher
DK2588826T3 (da) Varmeveksler
EP2844941A4 (de) Wärmetauscher
EP2532998A4 (de) Wärmetauscher
FR3008485B1 (fr) Echangeur de chaleur
FR2996298B1 (fr) Echangeur de chaleur
EP2801783A4 (de) Wärmetauscher
FR2955928B1 (fr) Echangeur de chaleur
EP2902741A4 (de) Wärmetauscher
EP2873941A4 (de) Wärmetauscher

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20150401

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20151029

RIC1 Information provided on ipc code assigned before grant

Ipc: F28F 13/00 20060101ALI20151023BHEP

Ipc: F02M 25/07 20060101ALI20151023BHEP

Ipc: F28D 7/10 20060101ALI20151023BHEP

Ipc: F28D 21/00 20060101ALI20151023BHEP

Ipc: F28F 13/12 20060101ALI20151023BHEP

Ipc: F28F 1/40 20060101AFI20151023BHEP

Ipc: F28F 21/04 20060101ALI20151023BHEP

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20161019

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: F28F 21/04 20060101ALI20180809BHEP

Ipc: F28D 7/10 20060101ALI20180809BHEP

Ipc: F28F 13/12 20060101ALI20180809BHEP

Ipc: F28F 1/00 20060101ALI20180809BHEP

Ipc: F28F 1/40 20060101AFI20180809BHEP

Ipc: F28F 13/00 20060101ALI20180809BHEP

Ipc: F28D 21/00 20060101ALI20180809BHEP

INTG Intention to grant announced

Effective date: 20180906

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20190117