ATE859T1 - DRIVE FOR THE FAN OF A REFRIGERATION SYSTEM. - Google Patents

DRIVE FOR THE FAN OF A REFRIGERATION SYSTEM.

Info

Publication number
ATE859T1
ATE859T1 AT79302086T AT79302086T ATE859T1 AT E859 T1 ATE859 T1 AT E859T1 AT 79302086 T AT79302086 T AT 79302086T AT 79302086 T AT79302086 T AT 79302086T AT E859 T1 ATE859 T1 AT E859T1
Authority
AT
Austria
Prior art keywords
refrigeration system
fan
fluid
driven motor
drive
Prior art date
Application number
AT79302086T
Other languages
German (de)
Inventor
Trevor Colley Stuckey
Original Assignee
Transfrig Limited
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 Transfrig Limited filed Critical Transfrig Limited
Application granted granted Critical
Publication of ATE859T1 publication Critical patent/ATE859T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • 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 devices
    • B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
    • 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 devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067—Evaporator fan units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0681—Details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A drive system for the fan (16) of a refrigeration system, which fan (16) moves air through or over the evaporator (15) of the refrigeration system, said drive system comprising a fluid driven motor (22) supplied with fluid under pressure from fluid pressurizing means (28) driven by an internal combustion engine (17) for driving the compressor (14) of the refrigeration system, said fluid driven motor (22) having an output shaft connected by means (24) to the shaft of an electric motor (26) being de-energized when the fluid driven motor (22) is operative and energized when the fluid driven motor (22) is inoperative.
AT79302086T 1978-10-05 1979-10-02 DRIVE FOR THE FAN OF A REFRIGERATION SYSTEM. ATE859T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7839471A GB2035454A (en) 1978-10-05 1978-10-05 Drive system for the fan of a refrigeration system
EP79302086A EP0009969B1 (en) 1978-10-05 1979-10-02 Drive system for the fan of a refrigeration system

Publications (1)

Publication Number Publication Date
ATE859T1 true ATE859T1 (en) 1982-04-15

Family

ID=10500145

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79302086T ATE859T1 (en) 1978-10-05 1979-10-02 DRIVE FOR THE FAN OF A REFRIGERATION SYSTEM.

Country Status (4)

Country Link
EP (1) EP0009969B1 (en)
AT (1) ATE859T1 (en)
DE (1) DE2962523D1 (en)
GB (1) GB2035454A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004014677A1 (en) * 2004-03-25 2005-10-13 Basf Ag Fluidized bed process and reactor for carrying out exothermic chemical equilibrium reactions
CN102632792A (en) * 2012-04-23 2012-08-15 王军 Automobile double-compressor refrigeration unit
CN102627064B (en) * 2012-04-23 2014-02-26 王军 Vehicle self-contained refrigeration machine set

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646773A (en) * 1969-09-26 1972-03-07 Trane Co Mobile refrigeration system
US3977209A (en) * 1974-12-30 1976-08-31 Susumu Kanashiki Refrigerator car
DE7734518U1 (en) * 1977-11-10 1979-09-27 Bedia Bergbau-Diesel-Ausruestungen Gmbh & Co Kg, 5300 Bonn Air-conditioned control station, especially for an underground vehicle

Also Published As

Publication number Publication date
EP0009969B1 (en) 1982-04-14
GB2035454A (en) 1980-06-18
DE2962523D1 (en) 1982-05-27
EP0009969A1 (en) 1980-04-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee