CA2287343A1 - Manifold incorporating baffles and method of manufacturing same - Google Patents

Manifold incorporating baffles and method of manufacturing same Download PDF

Info

Publication number
CA2287343A1
CA2287343A1 CA002287343A CA2287343A CA2287343A1 CA 2287343 A1 CA2287343 A1 CA 2287343A1 CA 002287343 A CA002287343 A CA 002287343A CA 2287343 A CA2287343 A CA 2287343A CA 2287343 A1 CA2287343 A1 CA 2287343A1
Authority
CA
Canada
Prior art keywords
manifold segment
manifold
baffle
manufacturing same
webs
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
CA002287343A
Other languages
French (fr)
Other versions
CA2287343C (en
Inventor
James D. Gowan
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.)
ThermaSys Corp
Original Assignee
Insilco Corporation
James D. Gowan
Thermasys Corporation
Sun-Ts Acquisition Corporation
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
Priority claimed from US08/842,041 external-priority patent/US5934366A/en
Application filed by Insilco Corporation, James D. Gowan, Thermasys Corporation, Sun-Ts Acquisition Corporation filed Critical Insilco Corporation
Publication of CA2287343A1 publication Critical patent/CA2287343A1/en
Application granted granted Critical
Publication of CA2287343C publication Critical patent/CA2287343C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F28F9/002—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core with fastening means for other structures
    • 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
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • 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
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/08—Reinforcing means for header boxes

Abstract

A manifold (12) for heat exchangers with a manifold segment (14) having longitudinal spaced slots (20-26) for receiving flat tubes (50-56) separated by webs (30-34). The webs (30-34) each have a pair of depressions (90a, 90b-94a, 94b) to strengthen the material on each side of each relatively flat web (30-34) such that the cross section of the manifold segment (14) has a generally D-shaped profile.
At least one baffle (70) is inserted in the manifold segment (14), centered between a pair of adjacent slots (20-26). The baffle (70) has a principle circular edge (70a) and a truncated edge (70b) to correspond to the approximately D-shaped profile of the manifold segment (14) and an outwardly extending lip (72) over a portion of its perimeter at the principle circular edge (70a). The lip (72) has projections (72b) extending from its ends, dimensioned to provide an interference fit between the baffle (70) and the manifold segment (14).
CA002287343A 1997-04-23 1998-04-13 Manifold incorporating baffles and method of manufacturing same Expired - Fee Related CA2287343C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/842,041 US5934366A (en) 1997-04-23 1997-04-23 Manifold for heat exchanger incorporating baffles, end caps, and brackets
US08/842,041 1997-04-23
US08/896,767 1997-07-18
US08/896,767 US6056047A (en) 1997-04-23 1997-07-18 Manifold for heat exchanger and baffles therefor
PCT/US1998/007209 WO1998048233A1 (en) 1997-04-23 1998-04-13 Manifold incorporating baffles and method of manufacturing same

Publications (2)

Publication Number Publication Date
CA2287343A1 true CA2287343A1 (en) 1998-10-29
CA2287343C CA2287343C (en) 2004-11-30

Family

ID=27126310

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002287343A Expired - Fee Related CA2287343C (en) 1997-04-23 1998-04-13 Manifold incorporating baffles and method of manufacturing same

Country Status (5)

Country Link
US (1) US6145589A (en)
AU (1) AU7108498A (en)
BR (1) BR9809001A (en)
CA (1) CA2287343C (en)
WO (1) WO1998048233A1 (en)

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* Cited by examiner, † Cited by third party
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US6854511B2 (en) * 2000-08-04 2005-02-15 Showa Denko K.K. Heat exchanger
US7775267B2 (en) * 2003-07-08 2010-08-17 Showa Denko K.K. Evaporator
TWM267829U (en) * 2004-11-24 2005-06-11 Forward Electronics Co Ltd Liquid cooling pipe having internal separation plate in liquid-cooling type heat sink
EP1795853B1 (en) * 2005-12-10 2010-09-29 Delphi Technologies, Inc. A heat exchanger and a method of manufacturing the same.
DE102008011579A1 (en) * 2008-02-28 2009-09-03 Behr Gmbh & Co. Kg Base plate of a collecting tank for cooling water and heat exchanger for motor vehicles
JP5746906B2 (en) * 2011-04-28 2015-07-08 昭和電工株式会社 Heat exchanger
WO2012150768A1 (en) 2011-05-04 2012-11-08 Halla Climate Control Corp. Cold-storage heat exchanger
KR101266916B1 (en) * 2011-12-13 2013-05-29 주식회사 코렌스 Super heater using the waste heat
KR101266917B1 (en) * 2011-12-13 2013-05-27 주식회사 코렌스 Super heater using the wavy fin
US9157683B2 (en) 2013-04-02 2015-10-13 Hamilton Sundstrand Corporation Heat exchanger for aircraft application
CN105180677B (en) * 2014-06-18 2018-11-20 株式会社丰技研 Heat exchanger and its manufacturing method
DE102018220139A1 (en) * 2018-11-23 2020-05-28 Mahle International Gmbh Collecting pipe for a heat exchanger
DE102018220143A1 (en) * 2018-11-23 2020-05-28 Mahle International Gmbh Collecting pipe for a heat exchanger
DE102018220142A1 (en) 2018-11-23 2020-05-28 Mahle International Gmbh Collecting pipe for a heat exchanger
KR20240032870A (en) * 2021-07-09 2024-03-12 포노닉, 인크. Highly reliable microchannel heat pipe array for improved efficiency, simplified charge/discharge, and low-cost manufacturing

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB254931A (en) * 1925-10-19 1926-07-15 Mannesmann Ag Improvements in boiler chambers or headers
FR1594118A (en) * 1968-12-05 1970-06-01
US4150556A (en) * 1978-02-27 1979-04-24 Mccord Corporation Radiator tank headsheet and method
GB2090652A (en) * 1981-01-02 1982-07-14 British Aluminium The Co Ltd Improvements Relating to Heat Exchangers
JPH02103666U (en) * 1989-02-02 1990-08-17
US4960169A (en) * 1989-06-20 1990-10-02 Modien Manufacturing Co. Baffle for tubular heat exchanger header
JPH0321665U (en) * 1989-07-14 1991-03-05
US5022465A (en) * 1989-12-26 1991-06-11 Baines William F Radiator baffle gasket
US5119552A (en) * 1990-02-16 1992-06-09 Sanden Corporation Method for manufacturing header pipe of heat exchanger
JP2801373B2 (en) * 1990-07-02 1998-09-21 サンデン株式会社 Heat exchanger
DE4031576A1 (en) * 1990-10-05 1992-04-09 Behr Gmbh & Co Tube-plate connection for heat exchanger - has tube ends pushed into tensioners widening in plate and pressed home by radial widening
EP0480628B1 (en) * 1990-10-08 1998-12-09 Showa Aluminum Kabushiki Kaisha Heat exchanger
FR2676274A1 (en) * 1991-05-10 1992-11-13 Valeo Thermique Moteur Sa FLUID BOX FOR HEAT EXCHANGER, AND METHOD FOR THE PRODUCTION THEREOF.
DE4137037A1 (en) * 1991-07-02 1993-01-14 Thermal Waerme Kaelte Klima COLLECTOR FOR A FLAT TUBE CONDENSER
DE4130517B4 (en) * 1991-09-13 2005-12-01 Behr Gmbh & Co. Kg Connection box for a heat exchanger, in particular for a refrigerant condenser
JPH0731030B2 (en) * 1991-12-20 1995-04-10 サンデン株式会社 Heat exchanger header-pipe partition plate assembly structure and assembly method
US5327959A (en) * 1992-09-18 1994-07-12 Modine Manufacturing Company Header for an evaporator
KR950009505B1 (en) * 1993-03-05 1995-08-23 주식회사두원공조 Method manufacturing heat-exchanger used in motors
US5341872A (en) * 1993-05-19 1994-08-30 Valeo Engine Cooling Inc. Heat exchanger and manifold therefor, and method of assembly thereof
US5586600A (en) * 1994-10-26 1996-12-24 Valeo Engine Cooling, Inc. Heat exchanger
DE19515420B4 (en) * 1995-04-26 2005-08-04 Arup Alu-Rohr Und -Profil Gmbh Header for heat exchangers and method for its production
US5799396A (en) * 1995-07-19 1998-09-01 Modine Manufacturing Company Method of installing a baffle in a header in a heat exchanger
JPH09250896A (en) * 1996-03-14 1997-09-22 Zexel Corp Heat exchanger
US5881456A (en) * 1997-03-20 1999-03-16 Arup Alu-Rohr Und Profil Gmbh Header tubes for heat exchangers and the methods used for their manufacture
US5934366A (en) * 1997-04-23 1999-08-10 Thermal Components Manifold for heat exchanger incorporating baffles, end caps, and brackets

Also Published As

Publication number Publication date
CA2287343C (en) 2004-11-30
AU7108498A (en) 1998-11-13
WO1998048233A1 (en) 1998-10-29
US6145589A (en) 2000-11-14
BR9809001A (en) 2000-08-08

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed