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GB884918A - Improvements in or relating to combined heating and cooling apparatus for vehicles - Google Patents

Improvements in or relating to combined heating and cooling apparatus for vehicles

Info

Publication number
GB884918A
GB884918A GB2287660A GB2287660A GB884918A GB 884918 A GB884918 A GB 884918A GB 2287660 A GB2287660 A GB 2287660A GB 2287660 A GB2287660 A GB 2287660A GB 884918 A GB884918 A GB 884918A
Authority
GB
United Kingdom
Prior art keywords
valve
duct
air
valves
closing valves
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
GB2287660A
Inventor
Donald William Copley
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.)
S Smith and Sons Ltd
S Smith and Sons England Ltd
Original Assignee
S Smith and Sons Ltd
S Smith and Sons England Ltd
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 S Smith and Sons Ltd, S Smith and Sons England Ltd filed Critical S Smith and Sons Ltd
Priority to GB2287660A priority Critical patent/GB884918A/en
Publication of GB884918A publication Critical patent/GB884918A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H1/00035—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment
    • B60H1/00057—Air flow details of HVAC devices for sending an air stream of uniform temperature into the passenger compartment the air being heated and cooled simultaneously, e.g. using parallel heat exchangers
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H1/00064—Air flow details of HVAC devices for sending air streams of different temperatures into the passenger compartment

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

884,918. Ventilating. SMITH & SONS (ENGLAND) Ltd., S. June 30, 1960, No. 22876/60. Class 137. A combined heating and cooling apparatus for vehicles comprises a housing which is partitioned to form an inlet duct 10 fed by an interior blower for recirculating air and an exterior blower for fresh air, an upper duct 14 within which is a cooler 8, a lower duct 22 within which is a heater 9 and a duct 18, 23 which connects a lower outlet compartment 21 with an upper outlet compartment 13. Valves 15, 19 and 20 control the intercommunication of the ducts and valve 16 controls discharge from the lower outlet. With the valves positioned as in Fig. 3, the interior of the vehicle is heated by air passing through valve 16 whilst the windscreen 26 is demisted by heated air mixing with untreated air and passing through adjustable nozzle 17. By closing valves 19, 20, heating only is provided; by closing valves 19, 16, defrosting takes place and by closing valves 16, 20 and controlling valve 15 in conjunction with valve 19 a variable amount of cooling takes place. In this latter case the nozzle 17 is turned to operate parallel to the windscreen.
GB2287660A 1960-06-30 1960-06-30 Improvements in or relating to combined heating and cooling apparatus for vehicles Expired GB884918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2287660A GB884918A (en) 1960-06-30 1960-06-30 Improvements in or relating to combined heating and cooling apparatus for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2287660A GB884918A (en) 1960-06-30 1960-06-30 Improvements in or relating to combined heating and cooling apparatus for vehicles

Publications (1)

Publication Number Publication Date
GB884918A true GB884918A (en) 1961-12-20

Family

ID=10186462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2287660A Expired GB884918A (en) 1960-06-30 1960-06-30 Improvements in or relating to combined heating and cooling apparatus for vehicles

Country Status (1)

Country Link
GB (1) GB884918A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314071A1 (en) * 1975-06-13 1977-01-07 Bayerische Motoren Werke Ag VENTILATION AND HEATING APPLIANCES FOR AIR-CONDITIONING, ESPECIALLY FOR MOTOR VEHICLES
US4690039A (en) * 1983-02-08 1987-09-01 Toyota Jidosha Kabushiki Kaisha Air conditioner for vehicle
US5335718A (en) * 1992-04-02 1994-08-09 Ford Motor Company Space-efficient air conditioning/heating module
GB2296087A (en) * 1994-12-12 1996-06-19 Industcool Eng Ltd Air conditioning arrangement
US5836380A (en) * 1995-10-02 1998-11-17 Calsonic Corporation Heater/cooler unit of automotive air conditioning device
EP0788905A3 (en) * 1995-10-02 1998-12-09 Calsonic Corporation Heater/cooler unit of automotive air conditioning system
EP0936090A3 (en) * 1998-01-29 1999-08-25 Valeo Climatisation Heating and/or air conditioning device in a motor vehicle with improved heat exchange management
US6474406B2 (en) 1995-10-02 2002-11-05 Calsonic Kansei Corporation Heater/cooler unit of automotive air conditioning system
US6796368B1 (en) * 1997-08-11 2004-09-28 Denso Corporation Air conditioning apparatus for vehicle
EP1238235A4 (en) * 1999-11-24 2005-02-09 Textron Automotive Co Inc High performance automotive hvac architecture

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314071A1 (en) * 1975-06-13 1977-01-07 Bayerische Motoren Werke Ag VENTILATION AND HEATING APPLIANCES FOR AIR-CONDITIONING, ESPECIALLY FOR MOTOR VEHICLES
US4690039A (en) * 1983-02-08 1987-09-01 Toyota Jidosha Kabushiki Kaisha Air conditioner for vehicle
US5335718A (en) * 1992-04-02 1994-08-09 Ford Motor Company Space-efficient air conditioning/heating module
GB2296087A (en) * 1994-12-12 1996-06-19 Industcool Eng Ltd Air conditioning arrangement
US5836380A (en) * 1995-10-02 1998-11-17 Calsonic Corporation Heater/cooler unit of automotive air conditioning device
EP0788905A3 (en) * 1995-10-02 1998-12-09 Calsonic Corporation Heater/cooler unit of automotive air conditioning system
US6474406B2 (en) 1995-10-02 2002-11-05 Calsonic Kansei Corporation Heater/cooler unit of automotive air conditioning system
US6796368B1 (en) * 1997-08-11 2004-09-28 Denso Corporation Air conditioning apparatus for vehicle
EP0936090A3 (en) * 1998-01-29 1999-08-25 Valeo Climatisation Heating and/or air conditioning device in a motor vehicle with improved heat exchange management
EP1238235A4 (en) * 1999-11-24 2005-02-09 Textron Automotive Co Inc High performance automotive hvac architecture

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