FR2451837A1 - Air conditioner for vehicle with turbocharged engine - has turbocompressor to supply air in excess of engine needs to cooler for vehicle interior - Google Patents

Air conditioner for vehicle with turbocharged engine - has turbocompressor to supply air in excess of engine needs to cooler for vehicle interior

Info

Publication number
FR2451837A1
FR2451837A1 FR7907392A FR7907392A FR2451837A1 FR 2451837 A1 FR2451837 A1 FR 2451837A1 FR 7907392 A FR7907392 A FR 7907392A FR 7907392 A FR7907392 A FR 7907392A FR 2451837 A1 FR2451837 A1 FR 2451837A1
Authority
FR
France
Prior art keywords
vehicle
cooler
engine
turbocompressor
excess
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
FR7907392A
Other languages
French (fr)
Other versions
FR2451837B1 (en
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.)
Chausson Usines SA
Original Assignee
Chausson Usines 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 Chausson Usines SA filed Critical Chausson Usines SA
Priority to FR7907392A priority Critical patent/FR2451837A1/en
Publication of FR2451837A1 publication Critical patent/FR2451837A1/en
Application granted granted Critical
Publication of FR2451837B1 publication Critical patent/FR2451837B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/164—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine
    • 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
    • B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
    • 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
    • B60H1/32—Cooling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/04—Auxiliary drives from static or dynamic pressure or vacuum, developed by the engine
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

The circuit is to air condition a vehicle with a turbocharged engine (1), the turbocompressor (3) being exhaust gas driven. The air supply is in excess of that needed by the engine and taken from the charge cooler (7). It is led to a cooler to reach the temp. required in the vehicle. The air is used in a heat pump or heat exchanger and the cooler is a turbine (11) which drives accessories. The charge cooler is joined to the entry of a turbocompressor, the shaft of which is connected to the other turbine.
FR7907392A 1979-03-23 1979-03-23 Air conditioner for vehicle with turbocharged engine - has turbocompressor to supply air in excess of engine needs to cooler for vehicle interior Granted FR2451837A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7907392A FR2451837A1 (en) 1979-03-23 1979-03-23 Air conditioner for vehicle with turbocharged engine - has turbocompressor to supply air in excess of engine needs to cooler for vehicle interior

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7907392A FR2451837A1 (en) 1979-03-23 1979-03-23 Air conditioner for vehicle with turbocharged engine - has turbocompressor to supply air in excess of engine needs to cooler for vehicle interior

Publications (2)

Publication Number Publication Date
FR2451837A1 true FR2451837A1 (en) 1980-10-17
FR2451837B1 FR2451837B1 (en) 1983-07-18

Family

ID=9223497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907392A Granted FR2451837A1 (en) 1979-03-23 1979-03-23 Air conditioner for vehicle with turbocharged engine - has turbocompressor to supply air in excess of engine needs to cooler for vehicle interior

Country Status (1)

Country Link
FR (1) FR2451837A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626314A1 (en) * 1988-01-21 1989-07-28 Valeo INSTALLATION OF PRESSURIZED GASES IN A MOTOR VEHICLE, IN PARTICULAR FOR THE AIR SUPPLYING OF THE THERMAL MOTOR
FR2849895A1 (en) * 2003-01-13 2004-07-16 Renault Sa Compression rate regulation device for supercharged thermal engine of vehicle, has turbine wheels moved by compressed air and control unit managing air towards one wheel to modify compression rate
DE102017203769A1 (en) 2017-03-08 2018-09-13 Bayerische Motoren Werke Aktiengesellschaft Compressed air conditioning and procedures

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898745A (en) * 1954-04-19 1959-08-11 Zenas V Weisel Automobile air conditioning and supercharging system
FR1204292A (en) * 1957-12-22 1960-01-25 Ustav Pro Vyzkum Motorovych Vo Charge and cooling turbo-compressor for combustion engines
US3103780A (en) * 1960-08-11 1963-09-17 British Internal Combust Eng Turbocharged internal combustion engines
FR1581987A (en) * 1967-10-02 1969-09-19
DE1530560A1 (en) * 1965-04-13 1970-01-08 Daimler Benz Ag Vehicle cooling
US3648480A (en) * 1970-01-30 1972-03-14 Cleal T Watts Air conditioning in conjunction with internal combustion engine
FR2105948A5 (en) * 1970-09-11 1972-04-28 Garrett Corp
FR2226559A1 (en) * 1973-04-18 1974-11-15 Fiat Spa Turbocharger for automobile diesel engine - has bypass from compressor discharge to turbine inlet to control output
DE2625452A1 (en) * 1976-06-05 1977-12-22 Goetzewerke IC engine supercharging system - with output of one compressor delivered to engine and that of second compressor cooled for air conditioning
FR2393937A1 (en) * 1977-06-07 1979-01-05 Wallace Murray Corp Turbocharger system for IC engine - has compressor of one turbocharger feeding turbine of second with output fed to intercooler

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898745A (en) * 1954-04-19 1959-08-11 Zenas V Weisel Automobile air conditioning and supercharging system
FR1204292A (en) * 1957-12-22 1960-01-25 Ustav Pro Vyzkum Motorovych Vo Charge and cooling turbo-compressor for combustion engines
US3103780A (en) * 1960-08-11 1963-09-17 British Internal Combust Eng Turbocharged internal combustion engines
DE1530560A1 (en) * 1965-04-13 1970-01-08 Daimler Benz Ag Vehicle cooling
FR1581987A (en) * 1967-10-02 1969-09-19
US3648480A (en) * 1970-01-30 1972-03-14 Cleal T Watts Air conditioning in conjunction with internal combustion engine
FR2105948A5 (en) * 1970-09-11 1972-04-28 Garrett Corp
FR2226559A1 (en) * 1973-04-18 1974-11-15 Fiat Spa Turbocharger for automobile diesel engine - has bypass from compressor discharge to turbine inlet to control output
DE2625452A1 (en) * 1976-06-05 1977-12-22 Goetzewerke IC engine supercharging system - with output of one compressor delivered to engine and that of second compressor cooled for air conditioning
FR2393937A1 (en) * 1977-06-07 1979-01-05 Wallace Murray Corp Turbocharger system for IC engine - has compressor of one turbocharger feeding turbine of second with output fed to intercooler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626314A1 (en) * 1988-01-21 1989-07-28 Valeo INSTALLATION OF PRESSURIZED GASES IN A MOTOR VEHICLE, IN PARTICULAR FOR THE AIR SUPPLYING OF THE THERMAL MOTOR
FR2849895A1 (en) * 2003-01-13 2004-07-16 Renault Sa Compression rate regulation device for supercharged thermal engine of vehicle, has turbine wheels moved by compressed air and control unit managing air towards one wheel to modify compression rate
DE102017203769A1 (en) 2017-03-08 2018-09-13 Bayerische Motoren Werke Aktiengesellschaft Compressed air conditioning and procedures

Also Published As

Publication number Publication date
FR2451837B1 (en) 1983-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse