CA2037093A1 - Nested ripple circumferential flow heat exchanger - Google Patents

Nested ripple circumferential flow heat exchanger

Info

Publication number
CA2037093A1
CA2037093A1 CA 2037093 CA2037093A CA2037093A1 CA 2037093 A1 CA2037093 A1 CA 2037093A1 CA 2037093 CA2037093 CA 2037093 CA 2037093 A CA2037093 A CA 2037093A CA 2037093 A1 CA2037093 A1 CA 2037093A1
Authority
CA
Canada
Prior art keywords
ripple
nested
heat exchanger
flow heat
circumferential flow
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.)
Granted
Application number
CA 2037093
Other languages
French (fr)
Other versions
CA2037093C (en
Inventor
Paul K. Beatenbough
Kris J. Meekins
Clark E. Stohl
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.)
Dana Canada Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2037093A1 publication Critical patent/CA2037093A1/en
Application granted granted Critical
Publication of CA2037093C publication Critical patent/CA2037093C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/0056—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another with U-flow or serpentine-flow inside conduits; with centrally arranged openings on the plates
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0012—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the apparatus having an annular form
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another

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)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

The invention relates to an improved energy exchange structure, comprising generally parallel plates, joined to define a hollow passageway for the generally circular flow of fluid between an inlet and an outlet, said plates undulating in cross-structure to define obliquely disposed crossing opposing valleys comprised in multiple sets of generally parallel valleys.
CA 2037093 1990-02-26 1991-02-25 Nested ripple circumferential flow heat exchanger Expired - Lifetime CA2037093C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48425290A 1990-02-26 1990-02-26
US07/484,252 1990-02-26

Publications (2)

Publication Number Publication Date
CA2037093A1 true CA2037093A1 (en) 1991-08-27
CA2037093C CA2037093C (en) 1999-04-06

Family

ID=23923378

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2037093 Expired - Lifetime CA2037093C (en) 1990-02-26 1991-02-25 Nested ripple circumferential flow heat exchanger

Country Status (4)

Country Link
EP (1) EP0445006B1 (en)
JP (1) JPH07104114B2 (en)
CA (1) CA2037093C (en)
DE (1) DE69103044T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11162736B2 (en) 2017-03-10 2021-11-02 Alfa Laval Corporate Ab Plate package, plate and heat exchanger device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179999A (en) * 1989-11-17 1993-01-19 Long Manufacturing Ltd. Circumferential flow heat exchanger
JP2642308B2 (en) * 1993-12-28 1997-08-20 リンナイ株式会社 Solution heat exchanger for absorption refrigerator
DE10132120A1 (en) 2001-07-03 2003-01-16 Deere & Co oil cooler
EP1941224A1 (en) * 2005-10-20 2008-07-09 Behr GmbH & Co. KG Heat exchanger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1669062A (en) * 1924-10-28 1928-05-08 Menzel Ag Heat-exchange apparatus
GB1339542A (en) * 1970-03-20 1973-12-05 Apv Co Ltd Plate heat exchangers
BE794794A (en) * 1971-11-04 1973-05-16 Modine Mfg Cy HEAT EXCHANGER
DE3441251A1 (en) * 1984-11-12 1986-05-22 Danfoss A/S, Nordborg VALVE FOR EASILY VAPORABLE LIQUIDS, IN PARTICULAR EXPANSION VALVE FOR REFRIGERATION SYSTEMS
JPH073315B2 (en) * 1985-06-25 1995-01-18 日本電装株式会社 Heat exchanger
JPS6298068A (en) * 1985-10-21 1987-05-07 Honda Motor Co Ltd Timing belt casing
US4836276A (en) * 1987-03-09 1989-06-06 Nippondenso Co., Ltd. Heat exchanger for engine oil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11162736B2 (en) 2017-03-10 2021-11-02 Alfa Laval Corporate Ab Plate package, plate and heat exchanger device

Also Published As

Publication number Publication date
EP0445006B1 (en) 1994-07-27
DE69103044T2 (en) 1994-11-17
JPH04217792A (en) 1992-08-07
EP0445006A1 (en) 1991-09-04
JPH07104114B2 (en) 1995-11-13
CA2037093C (en) 1999-04-06
DE69103044D1 (en) 1994-09-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202