US3628603A - Multitubular heat exchanger - Google Patents

Multitubular heat exchanger Download PDF

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Publication number
US3628603A
US3628603A US884581A US3628603DA US3628603A US 3628603 A US3628603 A US 3628603A US 884581 A US884581 A US 884581A US 3628603D A US3628603D A US 3628603DA US 3628603 A US3628603 A US 3628603A
Authority
US
United States
Prior art keywords
tubes
heat exchanger
partition
header tank
gasket
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.)
Expired - Lifetime
Application number
US884581A
Other languages
English (en)
Inventor
Walter Fieni
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Application granted granted Critical
Publication of US3628603A publication Critical patent/US3628603A/en
Assigned to VALEO reassignment VALEO CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE OCTOBER 24, 1980, FRANCE Assignors: SOCIETE ANONYME FRANCAISE DU FERODO,
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • 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
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F28F9/0226—Header boxes formed by sealing end plates into covers with resilient gaskets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/14—Fastening; Joining by using form fitting connection, e.g. with tongue and groove
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/454—Heat exchange having side-by-side conduits structure or conduit section
    • Y10S165/471—Plural parallel conduits joined by manifold
    • Y10S165/473—Plural parallel conduits joined by manifold with clamping member at joint between header plate and header tank
    • Y10S165/475—Header plate and tank of dissimilar materials

Definitions

  • the tubes are maintained in place by means of securing plates and a sealing arrangement is provided by a gasket which cooperates with the securing plate to seal the tubes relative to the rest of the radiator.
  • At least one of the header tanks has a partition which divides it into compartments.
  • the header tank and the partition form an integrally molded plastic unit.
  • a variety of sealing means are disclosed comprising a portion integral with the partition in mating relationship with corresponding portions integrally formed with the gasket.
  • the present invention relates to heat exchangers or radiators of the type having a plurality of tubes and which are adapted for use in the air-conditioning equipment of motor vehicles.
  • a general object of the present invention is to improve such known radiators by facilitating their manufacture, cutting their cost while improving their operation and increasing reliability.
  • a specific object of my and improved radiator is to provide in a simple manner the division of a header into fluidtight compartments as often desired in fluid circuits comprising such heat exchangers.
  • a further specific object of the invention is to provide a heat exchanger comprising a plurality of tubes for circulating a heat transfer fluid maintained between securing plates and in communication with molded header tanks, elastomeric gaskets being interposed between the tubes, the securing plates and the headers for providing a fluidtight seal between the latter as well as between the tubes and the header securing plates.
  • the elastomeric means interpose between the header tank, the securing plates and the tubes is adapted to cooperate with a partition member integrally molded with the header tank for dividing the header tank into fluidtight compartments.
  • FIG. II is a sectional view of a part of a heat exchanger in the region of the connection of the tubes with a securing plate and a header;
  • FIG. 2 is a sectional view of a part of a heat exchanger ac cording to the invention in which a partition member in the header tank cooperates with a gasket member disposed between the securing plate and the tubes;
  • FIG. 3 is a similar view to that of FIG. 2 of another embodimerit;
  • FIG. 4- is a similar view to that of FIG. 2 of a further embodiment
  • FIG. 5 is a similar view to that of FIG. 2 of another further embodiment
  • FIG. 6 is a similar view to that of FIG. 2 of another further embodiment
  • FIG. 7 is a similar view to that of FIG. 2 of another further embodiment
  • FIG. 8 is a similar view to that of FIG. 2 of another further embodiment
  • FIG. 9 is a similar view to that of FIG. 2 of another further embodiment.
  • FIG. 10 is a similar view to that of FIG. 2 of another further embodiment
  • FIG. 1 I is a similar view to that of FIG. 2 of another further embodiment
  • FIG. 12 is a similar view to that of FIG. 2 of another further embodiment
  • FIG. 13 is a partial side elevation view of a heat exchanger or radiator of the type for use in the heating system of a motor vehicle.
  • the radiator or heat exchanger (FIGS. 1 and I3) includes header tanks 60 and a plurality of tubes 62 which extend into the header tanks 60 at each of their ends.
  • the tubes 62 are provided with a plurality of fins 67 along their lengths.
  • the tubes 62 are maintained in position relative to the header tanks 60 by means of securing plates 61. These securing plates are provided with a plurality of annular flanges 66 defining apertures.
  • the tubes 62 are constructed and arranged to pass through the apertures and to be supported in the annular flanges 66.
  • a gasket member 68 extends along substantially the entire interior surface of the securing plate and is interposed between the annular flanges 66 and the tubes 62 as well as the end portion of the header tank 60 and the securing plate 61.
  • the securing plates 61 are provided with tongues 63 for connection with a flange 64 provided on the header tank 66.
  • the above-described mounting of the tubes 62 into the header tanks 60 is fluidtight owing to the cooperation of the securing plate with gasket 65 which is formed of elastomeric material such as rubber or analogous plastics material.
  • the gasket conforms to at least one of the planar surfaces 66 of the securing plate 61 and a partition is provided in the header tank to divide the latter in compartments which are desirable in order to create certain circuits of fluid flow in a heating circuit.
  • the partition maintains a fluidtight separation between each of its corresponding compartments.
  • the division of the header tank into compartments is effected by a partition 70 extending from the header tank and molded integral therewith.
  • the gasket 65 has a thickened portion 71 which cooperates with the rounded end of the partition to assure fluidtight connection between the header tank and the securing plate on one hand and the securing plate and the tubes on the other hand.
  • the partition 70 forms a common wall of each of the compartments 72 and 73.
  • the partition 74 extends from and is moulded integral with the header tank.
  • the end of the partition 74 is provided with a portion of reduced cross section.
  • the gasket is provided with a pair of lips 79 and 80 having engaging portions 76 and 77 for engaging with the portion of reduced cross section 75.
  • the partition 81 is provided at its end with a pair of grooves 82 which engage the lips 84 and 85 formed on the gasket 66.
  • the ends 76 and 77 of the lips 87 and 88 are provided with enlarged rounded portions 89 and 90.
  • the end partitions is of reduced cross section and has two concave rounded portions to mate with the enlarged rounded portions 89 and 90.
  • a projecting portion 91 extends from the gasket and has a V-shaped end portion formed by the legs 92 and 93 of the V.”
  • the legs 92 and 93 cooperate with the walls 94 and 95 of the groove 96 formed in the edge of the partition 97.
  • the simple partition 70 such as the one shown in FIG. 2, includes two planar faces which cooperate with the curved lips I00 and 101 extending from the gasket 103.
  • a difference in fluid pressure maintained between the fluid contents of the compartments 72 and '73 is advantageous for the fluidtightness.
  • FIG. 8 there is shown an embodiment, in which the two lips 1 .04 and 105 extend from the gasket substantially parallel to the partition 76.
  • the interior surfaces of the lips engage the faces of the partition to effect fluidtightness.
  • the partition 1106 is provided with an enlarged end portion I07 in the shape of a mushroom cap.
  • a pair of substantially parallel lips 108 and 109 extend from the gasket and are provided with slightly enlarged end portions.
  • the enlarged mushroom shaped end portion engages with the lips and the gasket to effect fluidtightness.
  • the lips 110 and Ill] are hook shaped with end portions of gradually reduced cross section. These end portions cooperate: with the two faces 98 and 99 of the simple partition 70.
  • the partition 1112 has a V-shaped cutout portion in its end edge which cooperates with corresponding V-shaped protruding portion 114 extending from the gasket 1115.
  • the gasket 116 has a rectangular-shaped portion 117 extending therefrom which has an end face into which is cut a trapezoid-shaped groove 119 thereby forming a pair of lips so that its converging faces 120 and 121 cooperate with the planar faces 98 and 99 of the simple partition 70.
  • the header tank is formed of moldable material, preferably plastics.
  • a heat exchanger comprising a plurality of tubes for circulating heat transfer fluid, a header tank disposed at least one of the ends of the tubes for communication therewith, securing plate means for maintaining the tubes in position relative to the header tank, a gasket member formed of elastomeric material and cooperating with said plate means to provide a fluidtight seal between the securing plate and the header tank, a partition member integral with the header tank for dividing the same into compartments and arranged to cooperated with the gasket member, and sealing means formed integrally with the gasket member as a pair of protuberances projecting from said gasket member and which engage the end portion of the partition member.

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)
US884581A 1968-12-13 1969-12-12 Multitubular heat exchanger Expired - Lifetime US3628603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR178074 1968-12-13

Publications (1)

Publication Number Publication Date
US3628603A true US3628603A (en) 1971-12-21

Family

ID=8658300

Family Applications (1)

Application Number Title Priority Date Filing Date
US884581A Expired - Lifetime US3628603A (en) 1968-12-13 1969-12-12 Multitubular heat exchanger

Country Status (9)

Country Link
US (1) US3628603A (de)
BE (1) BE742787A (de)
BR (1) BR6915060D0 (de)
DE (4) DE1967053C3 (de)
ES (1) ES154344Y (de)
FR (1) FR1594463A (de)
GB (2) GB1274086A (de)
RO (1) RO56911A (de)
SE (1) SE367965B (de)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5281651U (de) * 1975-12-13 1977-06-17
US4041594A (en) * 1972-08-02 1977-08-16 Societe Anonyme Des Usines Chausson Brazed core radiator in aluminum alloy and added header boxes
JPS52134856U (de) * 1976-04-08 1977-10-13
US4140172A (en) * 1976-12-23 1979-02-20 Fansteel Inc. Liners and tube supports for industrial and chemical process equipment
US4485867A (en) * 1982-02-08 1984-12-04 Ex-Cell-O Corporation Heat exchanger
US5022465A (en) * 1989-12-26 1991-06-11 Baines William F Radiator baffle gasket
US5137080A (en) * 1991-06-20 1992-08-11 Caterpillar Inc. Vehicular radiator and module construction for use in the same
US5490560A (en) * 1993-02-26 1996-02-13 Behr Gmbh & Co. Heat exchanger, particularly for motor vehicles
US5848639A (en) * 1997-01-24 1998-12-15 Caterpillar, Inc. Non-metallic flow divider
US5979546A (en) * 1998-04-02 1999-11-09 Carlisle Engineered Products Joint for a heat exchanger assembly
US6026804A (en) * 1995-12-28 2000-02-22 H-Tech, Inc. Heater for fluids
US20100163214A1 (en) * 2007-02-20 2010-07-01 Zachary Thomas Ouradnik Heat exchanger system and method of operating the same
US20150362264A1 (en) * 2014-06-17 2015-12-17 Borgwarner Emissions Systems Spain, S.L.U. Flow deflector
US20160025419A1 (en) * 2013-04-04 2016-01-28 Vahterus Oy Plate heat exchanger and method for constructing multiple passes in the plate heat exchanger
US20170167796A1 (en) * 2015-12-10 2017-06-15 Hyundai Motor Company Radiator for vehicle
US9709342B2 (en) 2013-02-13 2017-07-18 Modine Manufacturing Company Heat exchanger arrangement in a housing

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231949Y2 (de) * 1972-04-07 1977-07-21
FR2202485A5 (de) * 1972-10-06 1974-05-03 Reunis Sa Ateliers
IT1068166B (it) * 1975-10-01 1985-03-21 Steeb Dieter Scambiatore di calore
DE2712207C3 (de) * 1977-03-19 1979-10-04 Kempchen & Co Gmbh, 4200 Oberhausen Wärmetauscher mit zylindrischem Mantel und darin eingesetztem, druckraumteilendem Trennblech
US4381033A (en) * 1978-03-07 1983-04-26 Karmazin Products Corporation Header construction
FR2444580A1 (fr) * 1978-12-22 1980-07-18 Ferodo Sa Dispositif de montage d'un echangeur de chaleur dans un carter d'appareil de chauffage, de ventilation et/ou de climatisation, notamment d'un habitacle de vehicule automobile et echangeur equipe d'un tel dispositif
FR2454077A1 (fr) * 1979-02-20 1980-11-07 Ferodo Sa Dispositif de vase d'expansion et de boite a eau pour echangeur de chaleur, notamment pour radiateur de moteur de vehicule automobile
FR2467374A1 (fr) * 1979-10-12 1981-04-17 Ferodo Sa Dispositif d'assemblage etanche entre un collecteur et une boite a eau d'echangeur de chaleur
EP0054815A1 (de) * 1980-12-22 1982-06-30 Ford-Werke Aktiengesellschaft Verfahren zum Verbinden eines Gegenstandes mit einem Artikel
FR2502320A1 (fr) * 1981-03-20 1982-09-24 Valeo Dispositif de boite a eau a vase d'expansion integre pour un echangeur de chaleur
US4509672A (en) * 1981-04-03 1985-04-09 Karmazin Products Corporation Method of constructing headers of heat exchangers
FR2522401B1 (fr) * 1982-02-26 1987-06-19 Valeo Echangeur de chaleur, en particulier radiateur d'un circuit de refroidissement de moteur d'un vehicule
DE3207348A1 (de) * 1982-03-02 1983-09-15 Klöckner-Humboldt-Deutz AG, 5000 Köln Ober- bzw. unterkasten fuer waermetauscher
DE3223365A1 (de) * 1982-06-23 1983-12-29 Klöckner-Humboldt-Deutz AG, 5000 Köln Ober- bzw. unterkasten fuer waermetauscher
GB2123943B (en) * 1982-07-20 1985-08-07 Unipart Group Ltd Improvements relating to heat exchangers
FR2574177A1 (fr) * 1984-11-30 1986-06-06 Chausson Usines Sa Dispositif pour le maintien temporaire d'une boite a eau sur la plaque collectrice d'un echangeur de chaleur
FR2599132B1 (fr) * 1986-05-22 1990-01-05 Valeo Echangeur de chaleur, en particulier pour vehicule automobile, et agencement de tels echangeurs en vue de leur transport
FR2611881B1 (fr) * 1987-03-04 1990-06-22 Chausson Usines Sa Echangeur de chaleur a deux passes methodiques dont les tubes sont relies a une plaque collectrice par des douilles elastiques
US4940086A (en) * 1987-04-16 1990-07-10 Modine Manufacturing Company Tank for a heat exchanger
FR2630200B1 (fr) * 1988-04-15 1990-11-02 Valeo Chausson Thermique Echangeur de chaleur, notamment radiateur de refroidissement, en particulier pour vehicule automobile
US5178213A (en) * 1991-09-03 1993-01-12 Valeo Engine Cooling, Incorporated Automotive ram air system
DE4232376C2 (de) * 1992-09-26 1997-09-11 Behr Gmbh & Co Wärmetauscher
US5467818A (en) * 1993-03-24 1995-11-21 Valeo Climate Control Corporation Heat exchanger
DE29705627U1 (de) * 1997-03-28 1997-06-05 Behr GmbH & Co., 70469 Stuttgart Wasserkasten mit zwei getrennten Kammern für einen Wärmeübertrager
DE19961199B4 (de) * 1999-12-18 2007-10-04 Modine Manufacturing Co., Racine Wärmeübertrageranordnung
US7121329B2 (en) * 2001-10-30 2006-10-17 Modine Manufacturing Company Plastic tanked heat exchanger-side, header tank assembly
DE102010061722A1 (de) * 2010-11-22 2012-05-24 Behr Gmbh & Co. Kg Kastengrundelement für einen Kasten eines Wärmetauschers
DE102010053478B4 (de) * 2010-12-04 2018-05-30 Modine Manufacturing Co. Wärmeübertrager und Herstellungsverfahren für Wärmeübertrager
DE102013002523A1 (de) * 2013-02-13 2014-08-14 Modine Manufacturing Company Wärmetauscheranordnung in einem Gehäuse

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191179A (en) * 1939-09-05 1940-02-20 Edward M O'donnell Self-seating gasket
GB716623A (en) * 1951-10-04 1954-10-13 Stanley Winn Improvements in or relating to liquid-cooling radiators
US3151674A (en) * 1959-05-15 1964-10-06 Licencia Talalmanyokat Waer distributor chamber for heat exchangers and partitions therefor
US3426841A (en) * 1966-05-18 1969-02-11 Herbert G Johnson Heat exchangers having plastic components

Family Cites Families (11)

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US1301793A (en) 1918-10-01 1919-04-22 Hooven Radiator Co Clamping-frame for radiator-cores.
US2623735A (en) 1948-12-16 1952-12-30 E L Schofield Inc Recirculating air heater
AT185826B (de) 1953-09-18 1956-06-11 Waagner Biro Ag Wärmetauscher
FR1095750A (fr) 1954-03-16 1955-06-06 Appareil de climatisation et de désinfection de l'air pour petits locaux
DE1799247U (de) 1959-08-01 1959-11-05 Hubert Muench Stutzen- und umkehrdeckel fuer suesswasser- und oel-rueckkuehler aus kunststoffen.
DE1809836U (de) 1960-02-06 1960-04-14 Bayerische Motoren Werke Ag Heizluftverteilergehaeuse fuer heizungsanlagen von kraftfahrzeugen, insbesondere personenkraftwagen.
FR1464577A (fr) 1964-12-10 1967-01-06 Ferodo Sa Appareil de chauffage par air pulsé
FR1431920A (fr) 1965-02-06 1966-03-18 Ferodo Sa Perfectionnements aux échangeurs de chaleur
US3326279A (en) 1966-03-21 1967-06-20 Carrier Corp Heat exchanger
CH501050A (de) * 1967-11-28 1970-12-31 Ciba Geigy Ag Zur optischen Aufhellung von Textilfasern geeignete, trockene, schüttbare Zubereitung mit einem Gehalt an optischem Aufhellmittel
CH494672A (de) * 1968-07-19 1970-08-15 Spoerri Gregor Motorboot mit Schraubenantrieb

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191179A (en) * 1939-09-05 1940-02-20 Edward M O'donnell Self-seating gasket
GB716623A (en) * 1951-10-04 1954-10-13 Stanley Winn Improvements in or relating to liquid-cooling radiators
US3151674A (en) * 1959-05-15 1964-10-06 Licencia Talalmanyokat Waer distributor chamber for heat exchangers and partitions therefor
US3426841A (en) * 1966-05-18 1969-02-11 Herbert G Johnson Heat exchangers having plastic components

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041594A (en) * 1972-08-02 1977-08-16 Societe Anonyme Des Usines Chausson Brazed core radiator in aluminum alloy and added header boxes
JPS5281651U (de) * 1975-12-13 1977-06-17
JPS56155Y2 (de) * 1975-12-13 1981-01-06
JPS52134856U (de) * 1976-04-08 1977-10-13
US4140172A (en) * 1976-12-23 1979-02-20 Fansteel Inc. Liners and tube supports for industrial and chemical process equipment
US4485867A (en) * 1982-02-08 1984-12-04 Ex-Cell-O Corporation Heat exchanger
US5022465A (en) * 1989-12-26 1991-06-11 Baines William F Radiator baffle gasket
US5137080A (en) * 1991-06-20 1992-08-11 Caterpillar Inc. Vehicular radiator and module construction for use in the same
US5490560A (en) * 1993-02-26 1996-02-13 Behr Gmbh & Co. Heat exchanger, particularly for motor vehicles
US6026804A (en) * 1995-12-28 2000-02-22 H-Tech, Inc. Heater for fluids
US5848639A (en) * 1997-01-24 1998-12-15 Caterpillar, Inc. Non-metallic flow divider
US5979546A (en) * 1998-04-02 1999-11-09 Carlisle Engineered Products Joint for a heat exchanger assembly
US20100163214A1 (en) * 2007-02-20 2010-07-01 Zachary Thomas Ouradnik Heat exchanger system and method of operating the same
US8434433B2 (en) 2007-02-20 2013-05-07 Modine Manufacturing Company Heat exchanger system and method of operating the same
US9709342B2 (en) 2013-02-13 2017-07-18 Modine Manufacturing Company Heat exchanger arrangement in a housing
US20160025419A1 (en) * 2013-04-04 2016-01-28 Vahterus Oy Plate heat exchanger and method for constructing multiple passes in the plate heat exchanger
US10066874B2 (en) * 2013-04-04 2018-09-04 Vahterus Oy Plate heat exchanger and method for constructing multiple passes in the plate heat exchanger
US20150362264A1 (en) * 2014-06-17 2015-12-17 Borgwarner Emissions Systems Spain, S.L.U. Flow deflector
US20170167796A1 (en) * 2015-12-10 2017-06-15 Hyundai Motor Company Radiator for vehicle

Also Published As

Publication number Publication date
DE6948199U (de) 1970-08-20
FR1594463A (de) 1970-06-01
GB1285740A (en) 1972-08-16
BE742787A (de) 1970-05-14
SE367965B (de) 1974-06-17
ES154344U (es) 1970-02-16
ES154344Y (es) 1970-12-01
DE1967053C3 (de) 1981-08-13
GB1274086A (en) 1972-05-10
DE1967052C2 (de) 1983-06-30
DE1967053A1 (de) 1976-11-18
DE1967053B2 (de) 1980-11-27
DE1962466A1 (de) 1970-07-02
BR6915060D0 (pt) 1973-01-11
DE1962466B2 (de) 1977-08-25
RO56911A (de) 1974-11-11
DE1967052A1 (de) 1976-11-18

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