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ES198530U - A AIR CONDITIONING INSTALLATION FOR RAILROAD VEHICLES. - Google Patents

A AIR CONDITIONING INSTALLATION FOR RAILROAD VEHICLES.

Info

Publication number
ES198530U
ES198530U ES0198530U ES198530U ES198530U ES 198530 U ES198530 U ES 198530U ES 0198530 U ES0198530 U ES 0198530U ES 198530 U ES198530 U ES 198530U ES 198530 U ES198530 U ES 198530U
Authority
ES
Spain
Prior art keywords
air conditioning
conditioning installation
air
railroad vehicles
condenser
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.)
Granted
Application number
ES0198530U
Other languages
Spanish (es)
Other versions
ES198530Y (en
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 ES198530U publication Critical patent/ES198530U/en
Application granted granted Critical
Publication of ES198530Y publication Critical patent/ES198530Y/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
    • F24F3/12—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 characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—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 characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/153—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 characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required temperature
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

Una instalación de climatización para vehículos de ferrocarril, con un grupo de calefacción y refrigeración alimentado por aire, cuyo sistema de refrigeración tiene un evaporador dispuesto en la corriente de aire y un condensador refrigerado por ventilador, y en el que está dispuesto en la corriente de aire, detrás del evaporador, un dispositivo de pos-caldeo, caracterizado porque el dispositivo de pos-caldeo está realizado a manera de un condensador adicional que se puede intercalar en el sistema de refrigeración por medio de una disposición de válvulas y que puentes al menos en parte el condensador del sistema de refrigeración.An air conditioning installation for railway vehicles, with an air-fed heating and cooling unit, the cooling system of which has an evaporator arranged in the air stream and a fan-cooled condenser, and in which it is arranged in the stream of air, behind the evaporator, a post-heating device, characterized in that the post-heating device is realized in the manner of an additional condenser that can be inserted in the refrigeration system by means of an arrangement of valves and that bridges at least partly the condenser of the refrigeration system.

ES1971198530U 1970-10-06 1971-10-02 AN AIR CONDITIONING INSTALLATION FOR FERROCA-RRIL VEHICLES. Expired ES198530Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT901970A AT305354B (en) 1970-10-06 1970-10-06 Air conditioning for railway vehicles

Publications (2)

Publication Number Publication Date
ES198530U true ES198530U (en) 1975-06-16
ES198530Y ES198530Y (en) 1975-11-16

Family

ID=3610489

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971198530U Expired ES198530Y (en) 1970-10-06 1971-10-02 AN AIR CONDITIONING INSTALLATION FOR FERROCA-RRIL VEHICLES.

Country Status (6)

Country Link
US (1) US3738117A (en)
AT (1) AT305354B (en)
BE (1) BE773229A (en)
DE (1) DE2149548B2 (en)
ES (1) ES198530Y (en)
YU (1) YU34186B (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499743A (en) * 1982-10-08 1985-02-19 Maestrelli S.P.A. Clothing drycleaning machine
US4665712A (en) * 1985-12-10 1987-05-19 Dec International, Inc. Heat pump water heater system
US4711094A (en) * 1986-11-12 1987-12-08 Hussmann Corporation Reverse cycle heat reclaim coil and subcooling method
US5088295A (en) * 1990-07-30 1992-02-18 Carrier Corporation Air conditioner with dehumidification mode
US5065586A (en) * 1990-07-30 1991-11-19 Carrier Corporation Air conditioner with dehumidifying mode
JP3538845B2 (en) * 1991-04-26 2004-06-14 株式会社デンソー Automotive air conditioners
US6430951B1 (en) 1991-04-26 2002-08-13 Denso Corporation Automotive airconditioner having condenser and evaporator provided within air duct
US5685162A (en) 1991-04-26 1997-11-11 Nippondenso Co., Ltd. Automotive air conditioner having condenser and evaporator provided within air duct
US5605051A (en) * 1991-04-26 1997-02-25 Nippondenso Co., Ltd. Automotive air conditioner having condenser and evaporator provided within air duct
US5782102A (en) * 1992-04-24 1998-07-21 Nippondenso Co., Ltd. Automotive air conditioner having condenser and evaporator provided within air duct
JP3085335B2 (en) * 1991-12-27 2000-09-04 株式会社デンソー Air conditioner
JP2979802B2 (en) * 1991-12-27 1999-11-15 株式会社デンソー Air conditioner
JP2874443B2 (en) * 1992-04-20 1999-03-24 日産自動車株式会社 Heat pump type air conditioner for vehicles
JP3284648B2 (en) * 1992-05-25 2002-05-20 日産自動車株式会社 Heat pump type air conditioner for vehicles
JP2745997B2 (en) * 1992-09-14 1998-04-28 日産自動車株式会社 Heat pump type air conditioner for vehicles
FR2700835B1 (en) * 1993-01-26 1995-04-21 Technip Cie Snow production process and installation.
US5526650A (en) * 1993-09-21 1996-06-18 Nippondenso Co., Ltd. Air-conditioning apparatus
US5651258A (en) * 1995-10-27 1997-07-29 Heat Controller, Inc. Air conditioning apparatus having subcooling and hot vapor reheat and associated methods
US5752389A (en) * 1996-10-15 1998-05-19 Harper; Thomas H. Cooling and dehumidifying system using refrigeration reheat with leaving air temperature control
US6055818A (en) * 1997-08-05 2000-05-02 Desert Aire Corp. Method for controlling refrigerant based air conditioner leaving air temperature
US6092377A (en) * 1999-06-01 2000-07-25 Tso; Ming-Li Air cooled two stage condenser for air conditioning and refrigeration system
US6718650B2 (en) * 2002-06-20 2004-04-13 Sherry Ross Personal dryer
US7191604B1 (en) * 2004-02-26 2007-03-20 Earth To Air Systems, Llc Heat pump dehumidification system
US7845185B2 (en) * 2004-12-29 2010-12-07 York International Corporation Method and apparatus for dehumidification
US20060288713A1 (en) * 2005-06-23 2006-12-28 York International Corporation Method and system for dehumidification and refrigerant pressure control
US7559207B2 (en) * 2005-06-23 2009-07-14 York International Corporation Method for refrigerant pressure control in refrigeration systems
US7779643B2 (en) * 2005-07-13 2010-08-24 Everett Simons Refrigeration cycle dehumidifier
EP1938026A4 (en) * 2005-08-23 2011-12-14 Carrier Corp System reheat control by pulse width modulation
US20080229764A1 (en) * 2005-09-15 2008-09-25 Taras Michael F Refrigerant Dehumidification System with Variable Condenser Unloading
US7281389B1 (en) 2005-11-16 2007-10-16 Bou-Matic Technologies Llc Enhanced performance dehumidifier
US8316660B2 (en) 2005-11-16 2012-11-27 Technologies Holdings Corp. Defrost bypass dehumidifier
US8347640B2 (en) 2005-11-16 2013-01-08 Technologies Holdings Corp. Enhanced performance dehumidification apparatus, system and method
US8640360B2 (en) 2010-01-08 2014-02-04 Karcher North America, Inc. Integrated water damage restoration system, sensors therefor, and method of using same
DE102010051471B4 (en) * 2010-11-15 2025-07-10 Audi Ag Vehicle with air conditioning
US9964346B2 (en) 2012-04-30 2018-05-08 Modine Manufacturing Company Space conditioning system with hot gas reheat, and method of operating the same
US9671176B2 (en) 2012-05-18 2017-06-06 Modine Manufacturing Company Heat exchanger, and method for transferring heat
US10254028B2 (en) 2015-06-10 2019-04-09 Vertiv Corporation Cooling system with direct expansion and pumped refrigerant economization cooling
JP7171360B2 (en) * 2018-10-19 2022-11-15 伸和コントロールズ株式会社 AIR CONDITIONING DEVICE, SUBSTRATE FLOATING TRANSFER UNIT INCLUDING AIR CONDITIONING DEVICE, AND SUBSTRATE FLOATING TRANSFER AIR SUPPLY METHOD
US11549606B2 (en) * 2018-11-28 2023-01-10 Mahle International Gmbh Pilot-pressure-controlled flow valve and fluid system containing same
US12392508B1 (en) * 2024-12-30 2025-08-19 Rockland HAC Corporation Heating, air conditioning, and dehumidification (“HACD”) systems based on legacy form factor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1837797A (en) * 1928-07-16 1931-12-22 York Ice Machinery Corp Method and apparatus for conditioning air
US1837798A (en) * 1928-09-19 1931-12-22 York Ice Machinery Corp Apparatus for conditioning air
US1986863A (en) * 1932-11-30 1935-01-08 Westinghouse Electric & Mfg Co Cooling and dehumidifying system
US2702456A (en) * 1953-08-31 1955-02-22 Trane Co Air conditioning system
US2770100A (en) * 1954-06-21 1956-11-13 Ranco Inc Air conditioning control
US3316730A (en) * 1966-01-11 1967-05-02 Westinghouse Electric Corp Air conditioning system including reheat coils

Also Published As

Publication number Publication date
YU253571A (en) 1978-09-18
DE2149548A1 (en) 1972-04-13
ES198530Y (en) 1975-11-16
US3738117A (en) 1973-06-12
AT305354B (en) 1973-02-26
BE773229A (en) 1972-01-17
DE2149548B2 (en) 1978-09-14
YU34186B (en) 1979-02-28

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