ES469386A1 - Heat exchanger for car heater - has two connected heating elements with edge strips for variable mounting and sleeve for forming separate chambers - Google Patents

Heat exchanger for car heater - has two connected heating elements with edge strips for variable mounting and sleeve for forming separate chambers

Info

Publication number
ES469386A1
ES469386A1 ES469386A ES469386A ES469386A1 ES 469386 A1 ES469386 A1 ES 469386A1 ES 469386 A ES469386 A ES 469386A ES 469386 A ES469386 A ES 469386A ES 469386 A1 ES469386 A1 ES 469386A1
Authority
ES
Spain
Prior art keywords
heat exchanger
sleeve
separate chambers
heating elements
air
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
Application number
ES469386A
Other languages
Spanish (es)
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen 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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Publication of ES469386A1 publication Critical patent/ES469386A1/en
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00321—Heat exchangers for air-conditioning devices
    • B60H1/00335—Heat exchangers for air-conditioning devices of the gas-air type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
    • B60H1/14—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant, e.g. heat from the grease oil, the brakes, the transmission unit
    • B60H1/18—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant, e.g. heat from the grease oil, the brakes, the transmission unit the air being heated from the plant exhaust gases
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial 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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/048—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The heat exchanger heats the air for the passenger compartment of a car using the heat from the exhaust pipe of an I.C. engine. The heat exchanger has a heater body (Ce, and the air to be heated flows around it. The body consists of two connected elements (3a, b), fastened to each other along a plane (P), and forming an internal channel (4) for the hot exhaust gas. Each element is partly surrounded by a sleeve (5a, b) to form two separate chambers (6a, b), in which air to be heated circulates. The longitudinal walls (17, 18a, b) of each element carry an edge strip (19, 20a, b) extending in sinusoidal form from the connection plane (P) to the other edge. This allows the fastening of individual parts of the heat exchangers in different planes.
ES469386A 1977-06-08 1978-05-03 Heat exchanger for car heater - has two connected heating elements with edge strips for variable mounting and sleeve for forming separate chambers Expired ES469386A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7717582A FR2393691A1 (en) 1977-06-08 1977-06-08 Heat exchanger for car heater - has two connected heating elements with edge strips for variable mounting and sleeve for forming separate chambers

Publications (1)

Publication Number Publication Date
ES469386A1 true ES469386A1 (en) 1979-08-16

Family

ID=9191848

Family Applications (1)

Application Number Title Priority Date Filing Date
ES469386A Expired ES469386A1 (en) 1977-06-08 1978-05-03 Heat exchanger for car heater - has two connected heating elements with edge strips for variable mounting and sleeve for forming separate chambers

Country Status (4)

Country Link
DE (1) DE2825271A1 (en)
ES (1) ES469386A1 (en)
FR (1) FR2393691A1 (en)
RO (1) RO78838A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005045103B3 (en) * 2005-09-21 2006-12-28 Pierburg Gmbh Exhaust gas cooling device for internal combustion engine, has heat transfer unit with pin-shaped ribs that protrude perpendicularly to mainstream direction of fluid from external housing in channel
DE102005045098B4 (en) * 2005-09-21 2008-02-28 Pierburg Gmbh Cooling device for an internal combustion engine
DE102011077755A1 (en) * 2011-06-17 2012-12-20 Behr Gmbh & Co. Kg Terminal device for heat exchanger of heat exchanger device for vehicle, has stamping elements which are arranged between the terminals

Also Published As

Publication number Publication date
FR2393691B1 (en) 1981-07-10
RO78838A (en) 1982-04-12
DE2825271A1 (en) 1979-01-11
FR2393691A1 (en) 1979-01-05

Similar Documents

Publication Publication Date Title
RU1830009C (en) Circuit of heat carrier for warming up automotive vehicle with heater independent of engine
BR7703343A (en) HEAT TRANSFER APPLIANCE, HEATER APPLIANCE AND PROCESSES FOR COOLING A GAS AND FOR HEATING COMBUSTION AIR
MX154369A (en) IMPROVEMENTS TO THE PROCEDURE FOR CONFIGURING METALLIC TUBES PARTICULARLY FOR HEAT EXCHANGERS, FOR EXAMPLE AUTOMOBILE RADIATORS AND HEAT EXCHANGER
ES469386A1 (en) Heat exchanger for car heater - has two connected heating elements with edge strips for variable mounting and sleeve for forming separate chambers
JPH0113953Y2 (en)
IT1108539B (en) TURBULATOR FOR PIPES OF HEAT EXCHANGERS, PARTICULARLY OF MOTOR VEHICLE RADIATORS
SE7707298L (en) SWEET BURNING CHAMBER
AT374265B (en) HEAT EXCHANGER FOR A GAS OR OIL HEATED CONTINUOUS WATER HEATER
EP0068733A3 (en) Air heating apparatus
JPS5493235A (en) Gas combustion heat radiator and its preparation
GB1517858A (en) External combustion engine heating assembly
US2062509A (en) Automobile heater
GB2057654A (en) Ladle heating system
SE7612642L (en) PROCEDURE FOR HEATING FULLY REPLACED OR REPAIRED WARM WALLS IN A SERIES OF COOKING OVENS AND ARRANGEMENTS FOR COMPLETING THE PROCEDURE
GB1314447A (en) Space-heating apparatus comprising a hot-gas engine
AT376491B (en) HEAT EXCHANGER FOR A GAS OR OIL HEATED CONTINUOUS WATER HEATER
JPS53112322A (en) Inlet air temperature controller for internal combustion engine
ES296493U (en) Heat exchanger with U-shaped tubes.
JPS5396253A (en) Engine exhaust heat collecting heater ventilator
FR2297384A1 (en) Domestic central heating system - has body components changeable into different combinations to suit environmental conditions
FR2454598A1 (en) Corrosion resistant air pre-heater - has several bundles of tubes forming heating surfaces
FR2451469A1 (en) Fuel feed system for automobile diesel engine - has fuel heater using engine cooling water circulating through cab heater
JPS56110830A (en) Hot air passage type heating method for furniture and furniture thereof
IT1083417B (en) IC engine with heated suction system - has auxiliary suction manifold with electric heating for low loading running
JPS57198986A (en) Hot air heater utilizing exhaust gas