GB1094521A - Heating and cooling system for vehicles - Google Patents

Heating and cooling system for vehicles

Info

Publication number
GB1094521A
GB1094521A GB5153/65A GB515365A GB1094521A GB 1094521 A GB1094521 A GB 1094521A GB 5153/65 A GB5153/65 A GB 5153/65A GB 515365 A GB515365 A GB 515365A GB 1094521 A GB1094521 A GB 1094521A
Authority
GB
United Kingdom
Prior art keywords
corridor
compartments
feb
heater
mixing chamber
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
GB5153/65A
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.)
Luwa Ltd
Original Assignee
Luwa 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 Luwa Ltd filed Critical Luwa Ltd
Publication of GB1094521A publication Critical patent/GB1094521A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
    • F24F3/048—Systems in which all treatment is given in the central station, i.e. all-air systems with temperature control at constant rate of air-flow
    • F24F3/052—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned
    • F24F3/0522—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned in which warm or cold air from the central station is delivered via individual pipes to mixing chambers in the space to be treated, the cold air/warm air ratio being controlled by a thermostat in the space concerned, i.e. so-called Dual-duct System
    • 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
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0036—Means for heating only
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Furnace Details (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

1,094,521. Ventilating vehicles. LUWA A.G. Feb. 5, 1965 [Feb. 7, 1964], No. 5153/65. Heading F4V. A railway vehicle having compartments C and a corridor D includes a pipe 9 extending along the corridor for supplying heated air to the compartments and serving as heat source for a convector arranged along the exterior corridor wall. Fresh air is drawn into a unit A below the floor of the vehicle by a fan 2 and is passed through a filter 4 to a heater 5 and cooler 6. Air from the heater and cooler passes via ducts 9 and 10 to a mixing chamber 12 in each compartment under the control of valves located at the mixing chamber and is supplied thence to induction units arranged below the compartment windows.
GB5153/65A 1964-02-07 1965-02-05 Heating and cooling system for vehicles Expired GB1094521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH147564A CH427888A (en) 1964-02-07 1964-02-07 Device for air treatment in a vehicle with compartments and a heated side corridor serving as an anteroom to these

Publications (1)

Publication Number Publication Date
GB1094521A true GB1094521A (en) 1967-12-13

Family

ID=4211346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5153/65A Expired GB1094521A (en) 1964-02-07 1965-02-05 Heating and cooling system for vehicles

Country Status (5)

Country Link
BE (1) BE661549A (en)
CH (1) CH427888A (en)
DE (1) DE1530050B1 (en)
FR (1) FR1423568A (en)
GB (1) GB1094521A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2374596A1 (en) * 1976-12-14 1978-07-13 Heuliez Sa Louis Air distribution for public transport vehicle - has fans circulating air through closed duct in amount proportional to opening of discharge registers
DE2814282A1 (en) * 1978-04-03 1979-10-11 Joachim Schulz LARGE-SCALE VEHICLE, IN PARTICULAR OMNIBUS
ZA792314B (en) * 1978-06-19 1980-05-28 Budd Co Heating system for a railway car
FR2656072A1 (en) * 1989-12-19 1991-06-21 Aerospatiale Individual ventilation orifice and corresponding air-conditioning installation
DE102016221410A1 (en) * 2016-10-31 2018-05-03 Siemens Aktiengesellschaft Air conditioning duct and vehicle equipped therewith for passenger transport

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE691806C (en) * 1937-02-23 1940-06-06 Julius Pintsch Kom Ges Device for the automatic regulation of an air heater for railway vehicles

Also Published As

Publication number Publication date
DE1530050B1 (en) 1970-08-06
BE661549A (en) 1965-07-16
CH427888A (en) 1967-01-15
FR1423568A (en) 1966-01-03

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