GB637265A - Improvements in or relating to heating and ventilating systems for the bodies of vehicles - Google Patents

Improvements in or relating to heating and ventilating systems for the bodies of vehicles

Info

Publication number
GB637265A
GB637265A GB2827747A GB2827747A GB637265A GB 637265 A GB637265 A GB 637265A GB 2827747 A GB2827747 A GB 2827747A GB 2827747 A GB2827747 A GB 2827747A GB 637265 A GB637265 A GB 637265A
Authority
GB
United Kingdom
Prior art keywords
air
heat exchanger
trunk
duct
exhaust
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
GB2827747A
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.)
ERIC CARLTON OTTOWAY
JOHN WILLIAM WICKS
LONDON PASSENGER TRANSP BOARD
Original Assignee
ERIC CARLTON OTTOWAY
JOHN WILLIAM WICKS
LONDON PASSENGER TRANSP BOARD
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 ERIC CARLTON OTTOWAY, JOHN WILLIAM WICKS, LONDON PASSENGER TRANSP BOARD filed Critical ERIC CARLTON OTTOWAY
Priority to GB2827747A priority Critical patent/GB637265A/en
Publication of GB637265A publication Critical patent/GB637265A/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
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00371—Air-conditioning arrangements specially adapted for particular vehicles for vehicles carrying large numbers of passengers, e.g. buses
    • 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
    • B60H1/00207—Combined heating, ventilating, or cooling devices characterised by the position of the HVAC devices with respect to the passenger compartment
    • B60H2001/00221—Devices in the floor or side wall area of the passenger compartment

Abstract

637,265. Ventilating vehicles. BRITISH TRANSPORT COMMISSION, (formerly LONDON PASSENGER TRANSPORT BOARD), OTTAWAY, E. C., and WICKS, J. W. Oct. 22, 1947, No. 28277. [Class 137] [Also in Group XIII] In a heating and ventilating system for the interior of a vehicle, the coolant from the internal combustion engine 10 is passed through a heat exchanger 15, 16 mounted in an air trunk 21 having branches 26, 23, 29 communicating respectively with the body interior, an air inlet 25 outside the body, and an exhaust to the exterior, and means, i.e. a unidirectional fan 22 and valves 35, 36, for inducing air flow in the trunk either from the body to the exhaust opening or from the inlet to the body, the air in both cases passing through the heat exchanger. Branches 26, 31 to the body interior at either end of the air trunk are connected by a duct 34. The valves 35, 36 are interconnected so that when the air inlet duct 24 is closed and the exhaust branch 29 is open, as shown, air is drawn in through ducts 27, 32 from the vehicle interior, e.g. from the upper and lower decks of an omnibus, and passed through the heat exchanger 15, 16 to the exterior. The heat exchanger and air trunk 21 may be mounted beneath the omnibus stairs, the engine coolant being circulated by a pump 11 through pipes 12, 14, 18, an expansion tank 13 and the heat exchanger. A valve 39 controls the relative quantities of air from the fresh air inlet duct 24 and an extra inlet from the upper deck space. The valves 35, 36, 39 may be thermostatically controlled. The Provisional Specification describes also a pair of fans in the air trunk, driven by a reversible motor and each one adjacent a heat exchanger, whilst the fresh air duct and exhaust duct extend from a single branch of the air trunk.
GB2827747A 1947-10-22 1947-10-22 Improvements in or relating to heating and ventilating systems for the bodies of vehicles Expired GB637265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2827747A GB637265A (en) 1947-10-22 1947-10-22 Improvements in or relating to heating and ventilating systems for the bodies of vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2827747A GB637265A (en) 1947-10-22 1947-10-22 Improvements in or relating to heating and ventilating systems for the bodies of vehicles

Publications (1)

Publication Number Publication Date
GB637265A true GB637265A (en) 1950-05-17

Family

ID=10273106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2827747A Expired GB637265A (en) 1947-10-22 1947-10-22 Improvements in or relating to heating and ventilating systems for the bodies of vehicles

Country Status (1)

Country Link
GB (1) GB637265A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110088832A (en) * 2017-01-19 2019-08-02 宝马股份公司 Method for the ventilation device of inner space of vehicle and for running this ventilation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110088832A (en) * 2017-01-19 2019-08-02 宝马股份公司 Method for the ventilation device of inner space of vehicle and for running this ventilation device
CN110088832B (en) * 2017-01-19 2023-05-23 宝马股份公司 Ventilation device for a vehicle interior and method for operating such a ventilation device

Similar Documents

Publication Publication Date Title
US3971511A (en) Cabin heater for helicopters and fixed wing aircraft
GB1278202A (en) Vehicle air conditioning system
US3096938A (en) Heating and ventilating system for air cooled engine cars
US2717045A (en) Heating and cooling system for vehicle passenger and battery compartments
JPS5934472A (en) Interlock controller for suction path wall heating and cabin warming
GB1017378A (en) Motor vehicle body ventilation systems
GB637265A (en) Improvements in or relating to heating and ventilating systems for the bodies of vehicles
GB973035A (en) Improvements in or relating to vehicle heating and cooling units
GB476787A (en) Ventilating means for motor driven vehicles
US3583630A (en) Heating and ventilating installation for motor vehicles
US1691598A (en) Internal-combustion-engine locomotive
GB425830A (en) Improvements in ventilating and heating apparatus for use on mechanically propelled vehicles
US2082230A (en) Engine cooling and air conditioning system for self-propelled vehicles
GB1255611A (en) Improvements in or relating to vehicle passenger compartment air conditioning apparatus
ES306604A1 (en) Air-conditioning of automobile vehicles
GB1023911A (en) Improvements in air heating arrangements on vehicles
GB902278A (en) Improvements in vehicle ventilation and air-conditioning installations
US2894442A (en) Air circulating device for automobiles
US1961639A (en) Automobile heating and ventilating system
GB229012A (en) Improvements in the ventilation of vehicle bodies
US2474394A (en) Heating and ventilating system
US3442449A (en) Installation for heating and ventilating passenger spaces of motor vehicles
GB910896A (en) Refrigeration systems
SU1627426A1 (en) Device for ventilation and heating of vehicle cab
US1708140A (en) Hot-water heater for the interior of vehicle bodies