DE112020000570A5 - Wärmeübertrager für brennbare kältemittel - Google Patents

Wärmeübertrager für brennbare kältemittel Download PDF

Info

Publication number
DE112020000570A5
DE112020000570A5 DE112020000570.4T DE112020000570T DE112020000570A5 DE 112020000570 A5 DE112020000570 A5 DE 112020000570A5 DE 112020000570 T DE112020000570 T DE 112020000570T DE 112020000570 A5 DE112020000570 A5 DE 112020000570A5
Authority
DE
Germany
Prior art keywords
heat exchanger
flammable refrigerant
flammable
refrigerant
exchanger
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
DE112020000570.4T
Other languages
English (en)
Inventor
Lutz Boeck
Steffen Poser
Erik Hoffmann
Kai Fischer
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.)
Faiveley Transport Leipzig GmbH and Co KG
Original Assignee
Faiveley Transport Leipzig GmbH and Co KG
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 Faiveley Transport Leipzig GmbH and Co KG filed Critical Faiveley Transport Leipzig GmbH and Co KG
Publication of DE112020000570A5 publication Critical patent/DE112020000570A5/de
Pending legal-status Critical Current

Links

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
    • 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
    • F28D1/04—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 tubular conduits
    • F28D1/047—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 tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0475—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 tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits having a single U-bend
    • 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
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • 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
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0085—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2230/00—Sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/16—Safety or protection arrangements; Arrangements for preventing malfunction for preventing leakage
    • 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
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Separation By Low-Temperature Treatments (AREA)
DE112020000570.4T 2019-01-29 2020-01-27 Wärmeübertrager für brennbare kältemittel Pending DE112020000570A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202019100529 2019-01-29
DE202019100529.7 2019-01-29
PCT/DE2020/100049 WO2020156615A1 (de) 2019-01-29 2020-01-27 Wärmeübertrager für brennbare kältemittel

Publications (1)

Publication Number Publication Date
DE112020000570A5 true DE112020000570A5 (de) 2021-12-23

Family

ID=69647006

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112020000570.4T Pending DE112020000570A5 (de) 2019-01-29 2020-01-27 Wärmeübertrager für brennbare kältemittel
DE202020100401.8U Active DE202020100401U1 (de) 2019-01-29 2020-01-27 Wärmeübertrager für brennbare Kältemittel

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE202020100401.8U Active DE202020100401U1 (de) 2019-01-29 2020-01-27 Wärmeübertrager für brennbare Kältemittel

Country Status (12)

Country Link
US (1) US20220082330A1 (de)
EP (1) EP3911906A1 (de)
JP (1) JP2022518350A (de)
KR (1) KR102598605B1 (de)
CN (1) CN113366276B (de)
AU (1) AU2020214096B2 (de)
BR (1) BR112021012046A2 (de)
CA (1) CA3123988C (de)
DE (2) DE112020000570A5 (de)
EA (1) EA202191921A1 (de)
IL (1) IL284676A (de)
WO (1) WO2020156615A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022127454A1 (de) * 2022-10-19 2024-04-25 Viessmann Climate Solutions Se Wärmepumpenvorrichtung und Verfahren zum Betrieb einer Wärmepumpenvorrichtung

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1486975A (fr) * 1965-07-20 1967-06-30 Minnesota Mining & Mfg Joint tubulaire, ainsi que ses procédé, appareil et produit de fabrication
US3849854A (en) * 1973-09-24 1974-11-26 Emhart Corp Method for making evaporator or condenser unit
DE7927253U1 (de) * 1979-09-26 1981-03-26 Robert Bosch Gmbh, 70469 Stuttgart Waermeuebertrager, insbesondere fuer gas- oder oelbeheizte wassererhitzer
US4406132A (en) * 1980-05-19 1983-09-27 Carrier Corporation Method for assembling an air conditioning unit including a tube sheet isolator
US4344478A (en) * 1980-07-31 1982-08-17 L & M Radiator, Inc. Heat exchange apparatus
US4459917A (en) * 1982-08-30 1984-07-17 Carrier Corporation Method and apparatus for producing even tube extensions in a partially assembled heat exchanger
USRE33528E (en) * 1985-02-11 1991-01-29 Microtube-strip heat exchanger
US5190101A (en) * 1991-12-16 1993-03-02 Ford Motor Company Heat exchanger manifold
US5226235B1 (en) * 1992-01-28 1998-02-03 Philip G Lesage Method of making a vehicle radiator
JPH09310935A (ja) * 1996-05-21 1997-12-02 Nippon Soken Inc 熱交換器
DE19625927C2 (de) 1996-06-28 1999-06-24 Webasto Klimatech Gmbh Einrichtung zum Heizen und/oder Kühlen eines Fahrzeuges
JPH10206049A (ja) * 1997-01-16 1998-08-07 Toyota Motor Corp 車両用空調装置
JP2002048489A (ja) * 2000-08-02 2002-02-15 Inax Corp 管と管板とのシール構造
CN100408959C (zh) * 2001-12-21 2008-08-06 贝洱两合公司 用于换热的装置
US20050066679A1 (en) 2003-09-30 2005-03-31 Boyer Jack Clyde Distributed operator cooling system
JP4832355B2 (ja) * 2007-04-26 2011-12-07 三菱電機株式会社 冷凍空調装置
US9328966B2 (en) * 2007-11-01 2016-05-03 Modine Manufacturing Company Heat exchanger with a baffle reinforcement member
FR2977932A1 (fr) * 2011-07-12 2013-01-18 Valeo Systemes Thermiques Boite collectrice, echangeur thermique et procede d'assemblage correspondant
US9140396B2 (en) * 2013-03-15 2015-09-22 Water-Gen Ltd. Dehumidification apparatus
DE202014101265U1 (de) * 2014-03-19 2014-03-31 Christof von Schmidsfeld Klimaanlage
DE102015211473A1 (de) * 2015-06-22 2016-12-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Klimatisierung eines Raumes
JP6357178B2 (ja) * 2015-07-30 2018-07-11 株式会社デンソーエアクール 熱交換器およびその製造方法
WO2017094114A1 (ja) * 2015-12-01 2017-06-08 三菱電機株式会社 冷凍サイクル装置
US20180051941A1 (en) * 2016-08-16 2018-02-22 Hamilton Sundstrand Corporation Heat exchanger with removable core assembly
DE102017201186A1 (de) 2017-01-25 2018-07-26 Siemens Aktiengesellschaft Fahrzeug mit einer zweistufigen Kälteanlage
DE102017101694A1 (de) * 2017-01-30 2018-08-02 Voith Patent Gmbh Kühlanordnung für ein Schienenfahrzeug
JP6805055B2 (ja) * 2017-04-05 2020-12-23 リンナイ株式会社 フィンチューブ式熱交換器
JP6678620B2 (ja) * 2017-04-12 2020-04-08 日立ジョンソンコントロールズ空調株式会社 室外機および冷凍サイクル装置

Also Published As

Publication number Publication date
CA3123988A1 (en) 2020-08-06
JP2022518350A (ja) 2022-03-15
US20220082330A1 (en) 2022-03-17
WO2020156615A1 (de) 2020-08-06
KR102598605B1 (ko) 2023-11-06
DE202020100401U1 (de) 2020-02-07
AU2020214096A1 (en) 2021-07-15
CA3123988C (en) 2023-10-31
IL284676A (en) 2021-08-31
KR20210126560A (ko) 2021-10-20
EA202191921A1 (ru) 2021-10-13
EP3911906A1 (de) 2021-11-24
BR112021012046A2 (pt) 2021-09-21
CN113366276B (zh) 2023-12-19
CN113366276A (zh) 2021-09-07
AU2020214096B2 (en) 2022-09-22

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Legal Events

Date Code Title Description
R082 Change of representative

Representative=s name: LORENZ SEIDLER GOSSEL RECHTSANWAELTE PATENTANW, DE

R081 Change of applicant/patentee

Owner name: FAIVELEY TRANSPORT LEIPZIG GMBH & CO. KG, DE

Free format text: FORMER OWNER: FAIVELEY TRANSPORT LEIPZIG GMBH & CO. KG, 04435 SCHKEUDITZ, DE

R082 Change of representative

Representative=s name: LORENZ SEIDLER GOSSEL RECHTSANWAELTE PATENTANW, DE

R083 Amendment of/additions to inventor(s)