AT334417B - SINGLE CHANNEL AIR CONDITIONING SYSTEM FOR RAIL VEHICLES - Google Patents

SINGLE CHANNEL AIR CONDITIONING SYSTEM FOR RAIL VEHICLES

Info

Publication number
AT334417B
AT334417B AT284075A AT284075A AT334417B AT 334417 B AT334417 B AT 334417B AT 284075 A AT284075 A AT 284075A AT 284075 A AT284075 A AT 284075A AT 334417 B AT334417 B AT 334417B
Authority
AT
Austria
Prior art keywords
air conditioning
conditioning system
single channel
rail vehicles
channel air
Prior art date
Application number
AT284075A
Other languages
German (de)
Other versions
ATA284075A (en
Inventor
Ignaz Ing Engel
Original Assignee
Friedmann Kg Alex
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 Friedmann Kg Alex filed Critical Friedmann Kg Alex
Priority to AT284075A priority Critical patent/AT334417B/en
Application granted granted Critical
Publication of AT334417B publication Critical patent/AT334417B/en
Priority to DE2613608A priority patent/DE2613608C3/en
Publication of ATA284075A publication Critical patent/ATA284075A/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air-Conditioning For Vehicles (AREA)
AT284075A 1975-04-14 1975-04-14 SINGLE CHANNEL AIR CONDITIONING SYSTEM FOR RAIL VEHICLES AT334417B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT284075A AT334417B (en) 1975-04-14 1975-04-14 SINGLE CHANNEL AIR CONDITIONING SYSTEM FOR RAIL VEHICLES
DE2613608A DE2613608C3 (en) 1975-04-14 1976-03-30 Single-channel air conditioning for rail vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT284075A AT334417B (en) 1975-04-14 1975-04-14 SINGLE CHANNEL AIR CONDITIONING SYSTEM FOR RAIL VEHICLES

Publications (2)

Publication Number Publication Date
AT334417B true AT334417B (en) 1976-01-10
ATA284075A ATA284075A (en) 1976-05-15

Family

ID=3541121

Family Applications (1)

Application Number Title Priority Date Filing Date
AT284075A AT334417B (en) 1975-04-14 1975-04-14 SINGLE CHANNEL AIR CONDITIONING SYSTEM FOR RAIL VEHICLES

Country Status (2)

Country Link
AT (1) AT334417B (en)
DE (1) DE2613608C3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376941B (en) * 1981-03-23 1985-01-25 Bbc Brown Boveri & Cie SINGLE-CHANNEL AIR-CONDITIONING WITH PREHEATING OPERATION FOR PREHEATING A TRAVELING COMPARTMENT CAR
AT379995B (en) * 1983-12-30 1986-03-25 Friedmann Kg Alex AIR CONDITIONING FOR A RAILWAY VEHICLE
AT382566B (en) * 1984-07-27 1987-03-10 Friedmann Kg Alex RAILWAY TROLLEY WITH A HEATING OR AIR CONDITIONER

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013203375A1 (en) * 2013-02-28 2014-08-28 Siemens Aktiengesellschaft Air conditioning arrangement for a rail vehicle
CN106440175B (en) * 2016-07-19 2021-09-28 风神空气生态技术工程（上海）有限公司 Super high-rise movable air supply system and control method thereof
CN111688740B (en) * 2020-06-30 2024-07-02 中车长春轨道客车股份有限公司 Urban rail vehicle air conditioner and ventilation system of single air conditioning unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376941B (en) * 1981-03-23 1985-01-25 Bbc Brown Boveri & Cie SINGLE-CHANNEL AIR-CONDITIONING WITH PREHEATING OPERATION FOR PREHEATING A TRAVELING COMPARTMENT CAR
AT379995B (en) * 1983-12-30 1986-03-25 Friedmann Kg Alex AIR CONDITIONING FOR A RAILWAY VEHICLE
EP0149450A3 (en) * 1983-12-30 1986-10-08 Alex. Friedmann Kommanditgesellschaft Air conditioning device for railroad vehicles
AT382566B (en) * 1984-07-27 1987-03-10 Friedmann Kg Alex RAILWAY TROLLEY WITH A HEATING OR AIR CONDITIONER

Also Published As

Publication number Publication date
DE2613608B2 (en) 1978-03-16
ATA284075A (en) 1976-05-15
DE2613608A1 (en) 1976-10-28
DE2613608C3 (en) 1978-11-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee