ES472000A1 - Railway coach heating and air conditioning equipment - has feed for fresh or hot air using exhaust in heat exchanger - Google Patents

Railway coach heating and air conditioning equipment - has feed for fresh or hot air using exhaust in heat exchanger

Info

Publication number
ES472000A1
ES472000A1 ES472000A ES472000A ES472000A1 ES 472000 A1 ES472000 A1 ES 472000A1 ES 472000 A ES472000 A ES 472000A ES 472000 A ES472000 A ES 472000A ES 472000 A1 ES472000 A1 ES 472000A1
Authority
ES
Spain
Prior art keywords
air
heating
conditioning equipment
heat exchanger
air conditioning
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
ES472000A
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.)
Alex Friedmann KG
Original Assignee
Alex Friedmann KG
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 Alex Friedmann KG filed Critical Alex Friedmann KG
Publication of ES472000A1 publication Critical patent/ES472000A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B60H2001/00235—Devices in the roof area of the passenger compartment
    • 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
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The heating and ventilation system for a railway passenger coach, has an air inlet channel which can be connected either to the heating or to the air conditioning equipment. Co-axial with this is an outlet channel, used as a heat exchanger. These channels can be placed longitudinally in the vehicle roof. Each end of the inlet channel has a tilting type valve which works independently and regulates air admission with fresh air or exhaust air. There is equipment to drain condensate from the channel to the front of the heating equipment, or to the air conditioning equipment. The channel has ribs to increase its surface area.
ES472000A 1977-07-25 1978-07-24 Railway coach heating and air conditioning equipment - has feed for fresh or hot air using exhaust in heat exchanger Expired ES472000A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT540577A AT350622B (en) 1977-07-25 1977-07-25 AIR CONDITIONING OR AIR HEATING SYSTEM FOR VEHICLES, IN PARTICULAR RAIL VEHICLES

Publications (1)

Publication Number Publication Date
ES472000A1 true ES472000A1 (en) 1979-02-16

Family

ID=3575442

Family Applications (1)

Application Number Title Priority Date Filing Date
ES472000A Expired ES472000A1 (en) 1977-07-25 1978-07-24 Railway coach heating and air conditioning equipment - has feed for fresh or hot air using exhaust in heat exchanger

Country Status (8)

Country Link
AT (1) AT350622B (en)
BE (1) BE869201A (en)
DE (1) DE2831810C3 (en)
ES (1) ES472000A1 (en)
FR (1) FR2398629A1 (en)
HU (1) HU178537B (en)
IT (1) IT1097375B (en)
YU (1) YU176378A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656839B1 (en) * 1990-01-05 1992-04-24 Faiveley Transport AIR CONDITIONING DEVICE, PARTICULARLY FOR RAIL VEHICLES.
DE102015205136A1 (en) * 2015-03-20 2016-09-22 Volkswagen Aktiengesellschaft Method for deicing a heat exchanger of an air conditioning device of a motor vehicle
DE102015219157A1 (en) * 2015-10-05 2017-04-06 Siemens Aktiengesellschaft Method for operating a vehicle and vehicle
FR3047958B1 (en) * 2016-02-18 2019-05-03 Alstom Transport Technologies AIR CONDITIONING SYSTEM OF A RAILWAY VEHICLE AND CORRESPONDING RAILWAY VEHICLE
DE202018104362U1 (en) 2017-08-01 2018-09-17 Faiveley Transport Leipzig Gmbh & Co. Kg Closing device with lamellae for intake or outlet openings of the process air of air conditioning and ventilation devices for rail vehicles
DE102018118315A1 (en) 2017-08-01 2019-02-07 Faiveley Transport Leipzig Gmbh & Co. Kg Closing device with flap-shaped components for intake or outlet openings of the process air of air conditioning and ventilation devices for rail vehicles
CN111319642B (en) * 2018-12-13 2021-05-04 中车唐山机车车辆有限公司 Rail train

Also Published As

Publication number Publication date
IT7826039A0 (en) 1978-07-24
DE2831810A1 (en) 1979-02-08
AT350622B (en) 1979-06-11
BE869201A (en) 1978-11-16
FR2398629B3 (en) 1981-03-06
DE2831810C3 (en) 1980-06-19
DE2831810B2 (en) 1979-10-11
YU176378A (en) 1982-06-30
IT1097375B (en) 1985-08-31
HU178537B (en) 1982-05-28
ATA540577A (en) 1978-11-15
FR2398629A1 (en) 1979-02-23

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