JP7829742B2 - 熱交換器及び空気調和機 - Google Patents

熱交換器及び空気調和機

Info

Publication number
JP7829742B2
JP7829742B2 JP2024571487A JP2024571487A JP7829742B2 JP 7829742 B2 JP7829742 B2 JP 7829742B2 JP 2024571487 A JP2024571487 A JP 2024571487A JP 2024571487 A JP2024571487 A JP 2024571487A JP 7829742 B2 JP7829742 B2 JP 7829742B2
Authority
JP
Japan
Prior art keywords
heat transfer
wire
transfer tube
heat exchanger
fin
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.)
Active
Application number
JP2024571487A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024154240A5 (https=
JPWO2024154240A1 (https=
Inventor
孝彦 河合
和義 高山
典隆 坂口
浩史 中島
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2024154240A1 publication Critical patent/JPWO2024154240A1/ja
Publication of JPWO2024154240A5 publication Critical patent/JPWO2024154240A5/ja
Application granted granted Critical
Publication of JP7829742B2 publication Critical patent/JP7829742B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • 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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/40—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids
    • H10W40/43—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids by flowing gases, e.g. forced air cooling
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/70—Fillings or auxiliary members in containers or in encapsulations for thermal protection or control
    • H10W40/73—Fillings or auxiliary members in containers or in encapsulations for thermal protection or control for cooling by change of state

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2024571487A 2023-01-18 2023-01-18 熱交換器及び空気調和機 Active JP7829742B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/001258 WO2024154240A1 (ja) 2023-01-18 2023-01-18 熱交換器及び空気調和機

Publications (3)

Publication Number Publication Date
JPWO2024154240A1 JPWO2024154240A1 (https=) 2024-07-25
JPWO2024154240A5 JPWO2024154240A5 (https=) 2025-02-27
JP7829742B2 true JP7829742B2 (ja) 2026-03-13

Family

ID=91955643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024571487A Active JP7829742B2 (ja) 2023-01-18 2023-01-18 熱交換器及び空気調和機

Country Status (2)

Country Link
JP (1) JP7829742B2 (https=)
WO (1) WO2024154240A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001067020A1 (en) 2000-03-06 2001-09-13 Hitachi, Ltd. Heat exchanger, air conditioner, outdoor device, and indoor device
JP2010027998A (ja) 2008-07-24 2010-02-04 Usui Kokusai Sangyo Kaisha Ltd 扁平コイル状フィン部材を有する伝熱面構造及びその製造方法
WO2020065697A1 (ja) 2018-09-25 2020-04-02 三菱電機株式会社 熱交換器、該熱交換器を備えた空気調和機、及び該熱交換器を備えた冷蔵庫

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179775U (https=) * 1984-10-26 1986-05-28
JPH0448193A (ja) * 1990-06-18 1992-02-18 Toshiba Corp 細線フィン型熱交換器
JPH04217791A (ja) * 1990-12-18 1992-08-07 Showa Alum Corp 細線構造のフィンを有する熱交換器
JP3092484B2 (ja) * 1994-07-22 2000-09-25 三菱電機株式会社 熱交換器及びその製造方法、冷凍システム、空調装置、熱交換器の製造装置及びその治具
JP2018141614A (ja) * 2017-02-28 2018-09-13 三菱マテリアル株式会社 熱交換部材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001067020A1 (en) 2000-03-06 2001-09-13 Hitachi, Ltd. Heat exchanger, air conditioner, outdoor device, and indoor device
JP2010027998A (ja) 2008-07-24 2010-02-04 Usui Kokusai Sangyo Kaisha Ltd 扁平コイル状フィン部材を有する伝熱面構造及びその製造方法
WO2020065697A1 (ja) 2018-09-25 2020-04-02 三菱電機株式会社 熱交換器、該熱交換器を備えた空気調和機、及び該熱交換器を備えた冷蔵庫

Also Published As

Publication number Publication date
WO2024154240A1 (ja) 2024-07-25
JPWO2024154240A1 (https=) 2024-07-25

Similar Documents

Publication Publication Date Title
JP5320846B2 (ja) 熱交換器
JP4989979B2 (ja) 熱交換器
EP2295919B1 (en) Fin and heat exchanger having the same
JP4394002B2 (ja) 傾斜したランスを有する熱交換器フィン
JP2010169289A (ja) 屈曲状熱交換器及びその製造方法
JP2010019534A (ja) 熱交換器
JP6692397B2 (ja) フィン及びフィンを備える折り曲げ式熱交換器
JP4930413B2 (ja) 熱交換器
JPWO2014207785A1 (ja) 熱交換器、熱交換器構造体、及び、熱交換器用のフィン
US6009936A (en) Heat exchanger
JP5020886B2 (ja) 熱交換器
JP2008298391A (ja) 熱交換器コア熱交換器、および冷凍サイクル装置の蒸発器
JP7829742B2 (ja) 熱交換器及び空気調和機
CN103913088A (zh) 翅片和具有该翅片的折弯式换热器
JP2020063883A (ja) 熱交換器及び空気調和機
JP5958917B2 (ja) フィンチューブ型熱交換器
JP2020051681A (ja) サーペンタイン型熱交換器
JP2007139376A (ja) 熱交換器
JP2001330388A (ja) 熱交換器ユニット
JP2020051627A (ja) 熱交換器及び空気調和機
JP2019128090A (ja) 熱交換器及び冷凍サイクル装置
JP2018128227A (ja) 室外熱交換器
JP2023102367A (ja) 熱交換器、空気調和機、熱交換器の製造方法および空気調和機の製造方法
JP2006162141A (ja) 熱交換器
JP2004150710A (ja) 冷媒蒸発器およびその製造方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241216

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20241216

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20251021

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251127

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: 20260203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260303

R150 Certificate of patent or registration of utility model

Ref document number: 7829742

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150