EP1904321A4 - Bloc hydraulique pour systeme de refrigeration - Google Patents

Bloc hydraulique pour systeme de refrigeration

Info

Publication number
EP1904321A4
EP1904321A4 EP05857690A EP05857690A EP1904321A4 EP 1904321 A4 EP1904321 A4 EP 1904321A4 EP 05857690 A EP05857690 A EP 05857690A EP 05857690 A EP05857690 A EP 05857690A EP 1904321 A4 EP1904321 A4 EP 1904321A4
Authority
EP
European Patent Office
Prior art keywords
pump
hydraulic
blower
fluid
power unit
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.)
Withdrawn
Application number
EP05857690A
Other languages
German (de)
English (en)
Other versions
EP1904321A1 (fr
Inventor
Eugene Holt
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.)
HydraCool Inc
Original Assignee
HydraCool Inc
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 HydraCool Inc filed Critical HydraCool Inc
Publication of EP1904321A1 publication Critical patent/EP1904321A1/fr
Publication of EP1904321A4 publication Critical patent/EP1904321A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
    • B60H1/00435—Driving arrangements for parts of a vehicle air-conditioning fluid or pneumatic
    • 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
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3222—Cooling devices using compression characterised by the compressor driving arrangements, e.g. clutches, transmissions or multiple drives
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2327/00—Refrigeration system using an engine for driving a compressor
    • F25B2327/001—Refrigeration system using an engine for driving a compressor of the internal combustion type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

La présente invention a trait à un bloc hydraulique pour un système de réfrigération. Selon un aspect de l'invention, le bloc hydraulique est agencé pour la commande du système de réfrigération d'un camion comprenant un moteur pour la propulsion du camion et une prise de force à partir du moteur. Le système de réfrigération comporte un compresseur pour la compression d'un réfrigérant et un évaporateur qui est refroidi par le réfrigérant comprimé. Le bloc hydraulique comporte une pompe, un moteur de compresseur, et un circuit hydraulique. La pompe est adaptée pour le pompage de fluide hydraulique et pour être reliée à la prise de force pour la commande de la pompe. Le moteur de compresseur est adapté pour l'entraînement du compresseur suite à la réception de fluide hydraulique provenant de la pompe. Le circuit hydraulique est adapté pour le transport du fluide hydraulique depuis la pompe jusqu'au moteur de compresseur et pour le transport en retour du fluide hydraulique depuis le compresseur vers la pompe.
EP05857690A 2005-07-18 2005-07-18 Bloc hydraulique pour systeme de refrigeration Withdrawn EP1904321A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/018300 WO2007011324A1 (fr) 2005-07-18 2005-07-18 Bloc hydraulique pour systeme de refrigeration

Publications (2)

Publication Number Publication Date
EP1904321A1 EP1904321A1 (fr) 2008-04-02
EP1904321A4 true EP1904321A4 (fr) 2009-08-05

Family

ID=37669104

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05857690A Withdrawn EP1904321A4 (fr) 2005-07-18 2005-07-18 Bloc hydraulique pour systeme de refrigeration

Country Status (5)

Country Link
EP (1) EP1904321A4 (fr)
AU (1) AU2005334526A1 (fr)
CA (1) CA2576917A1 (fr)
IL (1) IL179574A0 (fr)
WO (1) WO2007011324A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016203733A1 (de) * 2015-03-09 2016-10-06 Hanon Systems Klimaanlagensystem für Motorfahrzeuge
US11685225B2 (en) 2019-12-20 2023-06-27 Lovis, Llc Power takeoff-driven refrigeration

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487364A (en) * 1982-12-27 1984-12-11 Kl/o/ ckner-Humboldt-Deutz AG Arrangement for heating the operator's cabin of a machine driven by an internal combustion engine
US5085269A (en) * 1989-10-23 1992-02-04 Sanden Corporation Hydraulically driven heating and air conditioning system for vehicles such as mobile cranes
US6308665B1 (en) * 1997-05-02 2001-10-30 Valeo, Inc. Vehicle hydraulic component support and cooling system
EP1312495A1 (fr) * 2001-11-15 2003-05-21 Lbv Dispositif de climatisation et véhicule à moteur ainsi équipé
US20040200230A1 (en) * 2004-05-28 2004-10-14 Eugene Holt Hydraulic power unit for a refrigeration system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932448A1 (de) * 1979-08-10 1981-02-26 Kloeckner Humboldt Deutz Ag Einrichtung zum beheizen der bedienungskabine einer von einer brennkraftmaschine angetriebenen maschine
US4352456A (en) * 1980-06-09 1982-10-05 J. I. Case Company Cab heating system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487364A (en) * 1982-12-27 1984-12-11 Kl/o/ ckner-Humboldt-Deutz AG Arrangement for heating the operator's cabin of a machine driven by an internal combustion engine
US5085269A (en) * 1989-10-23 1992-02-04 Sanden Corporation Hydraulically driven heating and air conditioning system for vehicles such as mobile cranes
US6308665B1 (en) * 1997-05-02 2001-10-30 Valeo, Inc. Vehicle hydraulic component support and cooling system
EP1312495A1 (fr) * 2001-11-15 2003-05-21 Lbv Dispositif de climatisation et véhicule à moteur ainsi équipé
US20040200230A1 (en) * 2004-05-28 2004-10-14 Eugene Holt Hydraulic power unit for a refrigeration system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007011324A1 *

Also Published As

Publication number Publication date
WO2007011324A1 (fr) 2007-01-25
CA2576917A1 (fr) 2007-01-25
EP1904321A1 (fr) 2008-04-02
IL179574A0 (en) 2008-03-20
AU2005334526A1 (en) 2007-01-25

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