ES2087804T3 - AIR CONDITIONER INSTALLATION. - Google Patents

AIR CONDITIONER INSTALLATION.

Info

Publication number
ES2087804T3
ES2087804T3 ES94890030T ES94890030T ES2087804T3 ES 2087804 T3 ES2087804 T3 ES 2087804T3 ES 94890030 T ES94890030 T ES 94890030T ES 94890030 T ES94890030 T ES 94890030T ES 2087804 T3 ES2087804 T3 ES 2087804T3
Authority
ES
Spain
Prior art keywords
compartment
control unit
temperature sensor
compartment control
reheating
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 - Lifetime
Application number
ES94890030T
Other languages
Spanish (es)
Inventor
Werner Dipl-Ing Ohnesorg
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
Application granted granted Critical
Publication of ES2087804T3 publication Critical patent/ES2087804T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F24F3/0525—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 the air treated in the central station is reheated

Abstract

Equipment and method for air conditioning in a vehicle, in particular a rail vehicle, having a central air-conditioning device (10) whose outlet is connected via an inlet channel (13) to at least one compartment (2) or area of the vehicle, each compartment (2) or each area having a temperature sensor (4) which is connected to a compartment control unit (3) for measuring the internal temperature and at least one positively ventilated floor heater element (6) which can be actuated by the compartment control unit. According to the invention, the compartment control unit (3) is connected to a reheating element (8) via which inlet air flows from above into the compartment. In heating mode, this compartment control unit (3) controls the power output of the floor heater element (6) as a function of the temperature sensor (4), the reheating element (8) being controlled in such a way that the temperature of the inlet air remains approximately constant. In cooling mode, this compartment control unit (3) controls the power output of the reheating element (8) as a function of the temperature sensor (4), the floor heater element (6) being switched off. <IMAGE>
ES94890030T 1993-02-12 1994-02-04 AIR CONDITIONER INSTALLATION. Expired - Lifetime ES2087804T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0026093A AT402722B (en) 1993-02-12 1993-02-12 METHOD FOR THE AIR CONDITIONING AND AIR CONDITIONING OF A VEHICLE, IN PARTICULAR A RAIL VEHICLE

Publications (1)

Publication Number Publication Date
ES2087804T3 true ES2087804T3 (en) 1996-07-16

Family

ID=3485818

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94890030T Expired - Lifetime ES2087804T3 (en) 1993-02-12 1994-02-04 AIR CONDITIONER INSTALLATION.

Country Status (5)

Country Link
EP (1) EP0611277B1 (en)
AT (2) AT402722B (en)
DE (1) DE59400288D1 (en)
ES (1) ES2087804T3 (en)
GR (1) GR3020644T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29601806U1 (en) * 1996-02-03 1996-04-11 Hagenuk Fahrzeugklima Gmbh Device for distributing the cooling and heating air for multi-compartment cars
DE10304272B4 (en) * 2003-02-03 2006-10-12 Siemens Ag Method for conditioning the interior of a vehicle
FR2918608B1 (en) * 2007-07-13 2011-03-25 Alstom Transport Sa AIR CONDITIONING SYSTEM OF A RAILWAY VEHICLE, CORRESPONDING RAILWAY VEHICLE, AND AIR CONDITIONING METHOD
DE102015216404A1 (en) * 2015-08-27 2017-03-02 Siemens Aktiengesellschaft Air conditioning arrangement for a rail vehicle
CN108248624B (en) * 2017-12-28 2019-07-19 河南辉煌信通软件有限公司 The temperature detection and regulating system of motor train compartment
FR3101021B1 (en) * 2019-09-19 2021-12-17 Alstom Transp Tech Passenger transport car comprising at least one heating fan, vehicle and associated air temperature adjustment method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB862473A (en) * 1958-06-20 1961-03-08 Stone J & Co Ltd Improvements relating to temperature control in vehicles by automatic hot and cold air distribution
FR2131025A5 (en) * 1971-03-30 1972-11-10 Jouvenel & Cordier
AT332450B (en) * 1974-10-23 1976-09-27 Friedmann Kg Alex AIR CONDITIONING SYSTEM FOR RAIL VEHICLES
DE3048226C2 (en) * 1980-12-20 1986-11-27 Brown, Boveri & Cie Ag, 6800 Mannheim Air conditioning device
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
AT402722B (en) 1997-08-25
ATE138332T1 (en) 1996-06-15
DE59400288D1 (en) 1996-06-27
ATA26093A (en) 1996-12-15
EP0611277B1 (en) 1996-05-22
EP0611277A1 (en) 1994-08-17
GR3020644T3 (en) 1996-10-31

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