WO2019131569A1 - Échangeur de chaleur du type dépourvu de plaques du collecteur - Google Patents

Échangeur de chaleur du type dépourvu de plaques du collecteur Download PDF

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Publication number
WO2019131569A1
WO2019131569A1 PCT/JP2018/047418 JP2018047418W WO2019131569A1 WO 2019131569 A1 WO2019131569 A1 WO 2019131569A1 JP 2018047418 W JP2018047418 W JP 2018047418W WO 2019131569 A1 WO2019131569 A1 WO 2019131569A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
fluid
bulging portion
narrow
flat
Prior art date
Application number
PCT/JP2018/047418
Other languages
English (en)
Japanese (ja)
Inventor
中村　洋一
弘仁 杉本
Original Assignee
株式会社ティラド
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 株式会社ティラド filed Critical 株式会社ティラド
Priority to JP2019561680A priority Critical patent/JP7244439B2/ja
Publication of WO2019131569A1 publication Critical patent/WO2019131569A1/fr

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Classifications

    • 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
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • 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
    • 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
    • F28F9/02—Header boxes; End plates
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Abstract

L'invention concerne un échangeur de chaleur du type dépourvu de plaques du collecteur, dans lequel une élévation de température d'une section d'extrémité avant de tube, à l'intérieur de laquelle un gaz d'échappement haute température et analogue s'écoulent, est supprimée et la durabilité est améliorée En ce qui concerne la largeur de chacune des sections de gonflement 4 de plaques 5, 6 qui constituent un tube plat 7, des parties larges 4b sont agencées au niveau des deux extrémités dans le sens longitudinal de la section de gonflement 4, et une partie étroite 4a est agencée dans la partie intermédiaire restante.
PCT/JP2018/047418 2017-12-27 2018-12-17 Échangeur de chaleur du type dépourvu de plaques du collecteur WO2019131569A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019561680A JP7244439B2 (ja) 2017-12-27 2018-12-17 ヘッダープレートレス型熱交換器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-251879 2017-12-27
JP2017251879 2017-12-27

Publications (1)

Publication Number Publication Date
WO2019131569A1 true WO2019131569A1 (fr) 2019-07-04

Family

ID=67067294

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2018/047418 WO2019131569A1 (fr) 2017-12-27 2018-12-17 Échangeur de chaleur du type dépourvu de plaques du collecteur

Country Status (2)

Country Link
JP (1) JP7244439B2 (fr)
WO (1) WO2019131569A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020250041A1 (fr) * 2019-06-10 2020-12-17 株式会社ティラド Échangeur de chaleur

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010037878A1 (en) * 2000-04-10 2001-11-08 Viktor Brost Header-less vehicle radiator
US20060219394A1 (en) * 2005-04-01 2006-10-05 Martin Michael A Stacked-tube heat exchanger
JP2015087090A (ja) * 2013-11-01 2015-05-07 臼井国際産業株式会社 多管式熱交換器
JP2015194324A (ja) * 2014-03-27 2015-11-05 株式会社ティラド ヘッダープレートレス熱交換器
WO2017073779A1 (fr) * 2015-10-29 2017-05-04 株式会社ティラド Structure de noyau d'échangeur de chaleur sans plaque de collecteur
JP2017187196A (ja) * 2016-04-04 2017-10-12 株式会社デンソー 排気熱交換装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010037878A1 (en) * 2000-04-10 2001-11-08 Viktor Brost Header-less vehicle radiator
US20060219394A1 (en) * 2005-04-01 2006-10-05 Martin Michael A Stacked-tube heat exchanger
JP2015087090A (ja) * 2013-11-01 2015-05-07 臼井国際産業株式会社 多管式熱交換器
JP2015194324A (ja) * 2014-03-27 2015-11-05 株式会社ティラド ヘッダープレートレス熱交換器
WO2017073779A1 (fr) * 2015-10-29 2017-05-04 株式会社ティラド Structure de noyau d'échangeur de chaleur sans plaque de collecteur
JP2017187196A (ja) * 2016-04-04 2017-10-12 株式会社デンソー 排気熱交換装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020250041A1 (fr) * 2019-06-10 2020-12-17 株式会社ティラド Échangeur de chaleur

Also Published As

Publication number Publication date
JP7244439B2 (ja) 2023-03-22
JPWO2019131569A1 (ja) 2020-12-10

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