US1823788A - Radiator composed of flat water elements - Google Patents

Radiator composed of flat water elements Download PDF

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Publication number
US1823788A
US1823788A US303992A US30399228A US1823788A US 1823788 A US1823788 A US 1823788A US 303992 A US303992 A US 303992A US 30399228 A US30399228 A US 30399228A US 1823788 A US1823788 A US 1823788A
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United States
Prior art keywords
elements
flat water
radiator
water elements
water
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Expired - Lifetime
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US303992A
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English (en)
Inventor
Dewoitine Emile Julien Eugene
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Individual
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Individual
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Publication of US1823788A publication Critical patent/US1823788A/en
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    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0308—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 plate-like or laminated conduits the conduits 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
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0358—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 plate-like or laminated conduits the conduits being formed by bent plates

Definitions

  • the present invention relates to improve" ments in radiators composed of flat water elements and, more particularly, to radiators of this type used on airplanes, in which the walls of each element areso pressed as to present projecting ridges which, when the plates are juxtaposed, are connected by soldering in order to provide within the elementthus constituted a continuous sinuous o conduit, the inlet and outlet of which are on one and the same side of the elements.
  • water inlet and outlet headers are constituted by a double trough each of the parts of which is apertured at suitable intervals in order to be connected by soldering to the water inlet and outlet edges of the flat water elements, this double trough being closed by a plate which provides two distinct 2o circulatlon conduits.
  • Figure 1 is an elevation of a flat water element of the radiator with asection made through a plane mingled with the junction plane of the two plates constituting the said flat water element.
  • Figure 2 is a cross section made accordin to line AA of Fig. 1.
  • Fi re 3 is a section made according to line A of Fig. 1, showing a constructional modification.
  • Figure 4 illustrates, on an enlarged'scale, a ortion of Fig. 3.
  • igure 5 is a partial plan view corresponding to Fig. 1. e
  • ig. 6 is an enlarged section showing the manner of joining the flat water elements 50 with the inlet and outlet of the radiator.
  • Fig. 7 is an enlarged plan view similar to Fig. 5, partly broken away and showing the connection of the water elements with the double trough.
  • each fiat water element is constituted by two plates cut out according to a variable outline and which can, for instance, have the shape shown in Fig. 1.
  • Each of these plates is so pressed as to present projecting ridges 1, 2, 3 located in the same plane as the extreme edges 4 of the plate.
  • both headers are constituted by a double trough the elements 5 and 6 of which are apertured. so as to present orifices 7 suitably distributed according to the thickness and spacing apart adopted for the fiat water elements. These latter are secured by the edges of their water inlets and outlets on the corresponding edges of the orifices 7, the fluid-tight assemblage being obtained by soldering. It is to be noted that the solderings can be efiected quite easily through the openings of the troughs 5 and 6. It is thus possible to clear the orifices 7 which might be obturated by an excess of solder.
  • the double trough is then closed by a plate 8 soldered according tothe' lines 9, 10 and 11, so as to delimit two distinct inlet and outlet headers.
  • the plates can be reinforced b ribs such as 12. If the latter are presse outwardly, they can serve for staying the flat water elements of a radiator, as shown in Figs..3 and 4.
  • a double trough constituting the water inlet and the water outlet for the radiator arranged side by side, fiat water elements, said double trough having apertures registering with the water elements and soldered thereto, and a closure plate overlying the double trough and presenting two distinct conduits.

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  • 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)
US303992A 1927-09-21 1928-09-05 Radiator composed of flat water elements Expired - Lifetime US1823788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR652752T 1927-09-21

Publications (1)

Publication Number Publication Date
US1823788A true US1823788A (en) 1931-09-15

Family

ID=9005432

Family Applications (1)

Application Number Title Priority Date Filing Date
US303992A Expired - Lifetime US1823788A (en) 1927-09-21 1928-09-05 Radiator composed of flat water elements

Country Status (4)

Country Link
US (1) US1823788A (de)
CH (1) CH135037A (de)
DE (1) DE483914C (de)
FR (1) FR652752A (de)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657018A (en) * 1948-12-06 1953-10-27 Modine Mfg Co Heat exchanger
US2900175A (en) * 1958-03-28 1959-08-18 Tranter Mfg Inc Plate heat exchange unit
US2941787A (en) * 1956-04-13 1960-06-21 Pedar Ltd Apparatus for heat exchange
US2957679A (en) * 1955-06-02 1960-10-25 Olin Mathieson Heat exchanger
US3012758A (en) * 1957-01-23 1961-12-12 Jr George A Lyon Radiator structure
US3256930A (en) * 1959-11-24 1966-06-21 Norback Per Gunnar Heat exchanger
DE1227923B (de) * 1958-03-28 1966-11-03 Tranter Mfg Inc Plattenfoermiger Waermeaustauscher
US3610332A (en) * 1969-09-27 1971-10-05 Kiyosumi Takayasu Multilayered flat heat exchanger
US4270602A (en) * 1978-08-30 1981-06-02 The Garrett Corporation Heat exchanger
US4361184A (en) * 1978-05-22 1982-11-30 Cark Johan Lockmans Ingenjorsbyra Ab Plate heat exchanger
US4466482A (en) * 1981-11-27 1984-08-21 Gte Products Corporation Triple pass ceramic heat recuperator
US6953081B2 (en) * 2001-04-06 2005-10-11 Behr Gmbh & Co. Heat exchanger and vehicle heating or air-conditioning system including same
ES2347509A1 (es) * 2008-04-21 2010-10-29 Luis Miguel Varela Cabo Intercambiador de calor de laminas canalizado.
US20100282452A1 (en) * 2009-03-12 2010-11-11 Behr Gmbh & Co. Kg Device for the exchange of heat and motor vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744739C (de) * 1941-10-29 1944-01-24 Theodor Klatte Fa Heizgeraet fuer Fahr- oder Flugzeuge

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657018A (en) * 1948-12-06 1953-10-27 Modine Mfg Co Heat exchanger
US2957679A (en) * 1955-06-02 1960-10-25 Olin Mathieson Heat exchanger
US2941787A (en) * 1956-04-13 1960-06-21 Pedar Ltd Apparatus for heat exchange
US3012758A (en) * 1957-01-23 1961-12-12 Jr George A Lyon Radiator structure
DE1227923B (de) * 1958-03-28 1966-11-03 Tranter Mfg Inc Plattenfoermiger Waermeaustauscher
US2900175A (en) * 1958-03-28 1959-08-18 Tranter Mfg Inc Plate heat exchange unit
US3256930A (en) * 1959-11-24 1966-06-21 Norback Per Gunnar Heat exchanger
US3610332A (en) * 1969-09-27 1971-10-05 Kiyosumi Takayasu Multilayered flat heat exchanger
US4361184A (en) * 1978-05-22 1982-11-30 Cark Johan Lockmans Ingenjorsbyra Ab Plate heat exchanger
US4270602A (en) * 1978-08-30 1981-06-02 The Garrett Corporation Heat exchanger
US4466482A (en) * 1981-11-27 1984-08-21 Gte Products Corporation Triple pass ceramic heat recuperator
US6953081B2 (en) * 2001-04-06 2005-10-11 Behr Gmbh & Co. Heat exchanger and vehicle heating or air-conditioning system including same
ES2347509A1 (es) * 2008-04-21 2010-10-29 Luis Miguel Varela Cabo Intercambiador de calor de laminas canalizado.
US20100282452A1 (en) * 2009-03-12 2010-11-11 Behr Gmbh & Co. Kg Device for the exchange of heat and motor vehicle
US9618271B2 (en) * 2009-03-12 2017-04-11 Mahle International Gmbh Device for the exchange of heat and motor vehicle

Also Published As

Publication number Publication date
FR652752A (fr) 1929-03-13
DE483914C (de) 1929-10-07
CH135037A (fr) 1929-08-31

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