CN117355719A - 换热器以及配备有换热器的电力变换装置、换热器用内散热片的制造方法 - Google Patents

换热器以及配备有换热器的电力变换装置、换热器用内散热片的制造方法 Download PDF

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Publication number
CN117355719A
CN117355719A CN202180098332.6A CN202180098332A CN117355719A CN 117355719 A CN117355719 A CN 117355719A CN 202180098332 A CN202180098332 A CN 202180098332A CN 117355719 A CN117355719 A CN 117355719A
Authority
CN
China
Prior art keywords
fin
heat exchanger
waterway
portions
diameter
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.)
Pending
Application number
CN202180098332.6A
Other languages
English (en)
Chinese (zh)
Inventor
高木佑辅
金子裕二朗
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.)
Astemo Ltd
Original Assignee
Hitachi Astemo 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 Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of CN117355719A publication Critical patent/CN117355719A/zh
Pending 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
    • 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
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits 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
    • 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
    • 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
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • 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
    • F28D2021/0028—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cooling heat generating elements, e.g. for cooling electronic components or electric devices
    • F28D2021/0029—Heat sinks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Geometry (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Inverter Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CN202180098332.6A 2021-07-21 2021-07-21 换热器以及配备有换热器的电力变换装置、换热器用内散热片的制造方法 Pending CN117355719A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/027394 WO2023002628A1 (ja) 2021-07-21 2021-07-21 熱交換器および熱交換器を備えた電力変換装置、熱交換機用インナーフィンの製造方法

Publications (1)

Publication Number Publication Date
CN117355719A true CN117355719A (zh) 2024-01-05

Family

ID=84979033

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180098332.6A Pending CN117355719A (zh) 2021-07-21 2021-07-21 换热器以及配备有换热器的电力变换装置、换热器用内散热片的制造方法

Country Status (5)

Country Link
US (1) US20240255233A1 (https=)
JP (1) JP7585499B2 (https=)
CN (1) CN117355719A (https=)
DE (1) DE112021007339T5 (https=)
WO (1) WO2023002628A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102950266B1 (ko) 2022-03-31 2026-04-10 한온시스템 주식회사 전동 압축기
CN120627786B (zh) * 2025-08-13 2025-11-11 香港理工大学深圳研究院 换热器、空天辐射角模型及换热效率评估方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252284Y2 (https=) * 1975-01-29 1977-11-28
JPS55150293U (https=) * 1979-04-09 1980-10-29
US5307870A (en) * 1991-12-09 1994-05-03 Nippondenso Co., Ltd. Heat exchanger
JPH05272845A (ja) * 1992-03-24 1993-10-22 Nippondenso Co Ltd 積層型熱交換器
JPH07180984A (ja) * 1993-12-21 1995-07-18 Sanden Corp 熱交換器及びその製造方法
JPH08226784A (ja) * 1995-02-21 1996-09-03 Sanden Corp 熱交換器及びその製造方法
JPH10153394A (ja) * 1996-11-20 1998-06-09 Sanden Corp 熱交換器
US6247523B1 (en) * 1999-07-30 2001-06-19 Denso Corporation Exhaust gas heat exchanger
FR2865027B1 (fr) * 2004-01-12 2006-05-05 Air Liquide Ailette pour echangeur de chaleur et echangeur de chaleur muni de telles ailettes
JP2006064345A (ja) * 2004-08-30 2006-03-09 T Rad Co Ltd 伝熱フィン
DE102006014188A1 (de) * 2006-03-24 2007-09-27 Behr Gmbh & Co. Kg Vorrichtung zur Kühlung eines Abgasstroms
JP4967988B2 (ja) * 2007-10-25 2012-07-04 株式会社豊田自動織機 半導体冷却装置
JP5517082B2 (ja) * 2012-01-17 2014-06-11 株式会社デンソー 波板製造装置、波板製造方法および熱交換器
JP5983565B2 (ja) * 2013-08-30 2016-08-31 株式会社デンソー 冷却器
US10094624B2 (en) * 2016-01-08 2018-10-09 Hanon Systems Fin for heat exchanger
JP2018169073A (ja) 2017-03-29 2018-11-01 株式会社デンソー 熱交換器
JP6825542B2 (ja) * 2017-11-20 2021-02-03 株式会社デンソー 電力変換装置
JP6899784B2 (ja) * 2018-01-17 2021-07-07 日立Astemo株式会社 パワー半導体装置
CN209687594U (zh) * 2019-04-08 2019-11-26 青岛汽车散热器有限公司 一种新型中冷器散热管

Also Published As

Publication number Publication date
US20240255233A1 (en) 2024-08-01
JPWO2023002628A1 (https=) 2023-01-26
WO2023002628A1 (ja) 2023-01-26
JP7585499B2 (ja) 2024-11-18
DE112021007339T5 (de) 2024-01-11

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