WO1982003046A1 - Dispositif de climatisation economique pour voiture - Google Patents

Dispositif de climatisation economique pour voiture Download PDF

Info

Publication number
WO1982003046A1
WO1982003046A1 PCT/GB1981/000263 GB8100263W WO8203046A1 WO 1982003046 A1 WO1982003046 A1 WO 1982003046A1 GB 8100263 W GB8100263 W GB 8100263W WO 8203046 A1 WO8203046 A1 WO 8203046A1
Authority
WO
WIPO (PCT)
Prior art keywords
compressor
air conditioner
car air
propeller shaft
driving pulley
Prior art date
Application number
PCT/GB1981/000263
Other languages
English (en)
Inventor
Gregorio M Reyes
Armando Z Gonzales
Jimmy S Ng
Original Assignee
Gatus Armando S
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 Gatus Armando S filed Critical Gatus Armando S
Priority to AU79382/82A priority Critical patent/AU7938282A/en
Publication of WO1982003046A1 publication Critical patent/WO1982003046A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/06—Auxiliary drives from the transmission power take-off
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P9/00—Cooling having pertinent characteristics not provided for in, or of interest apart from, groups F01P1/00 - F01P7/00
    • F01P9/06—Cooling having pertinent characteristics not provided for in, or of interest apart from, groups F01P1/00 - F01P7/00 by use of refrigerating apparatus, e.g. of compressor or absorber type

Definitions

  • This invention relates generally to air conditioners and more particularly to a car air conditioner that is very economical to use.
  • the primary object of this invention is to provide a car air conditioner whose compressor is connected to the propeller shaft by means of belts and pulleys, hence when the car is running, the air conditioner operates and when the car stops, the air conditioner also stops.
  • This method of connection results in a negligible consumption of gasoline and at the same time prevents the overheating of the engine. This is because the compressor is not directly connected to the engine, hence, it is the kinetic energy of the flywheel that is being maximized.
  • FIGURE 1 is a diagrammatic representation of the first embodiment of my car air conditioner using a single compressor; and FIGURE 2 is a diagrammatic representation of the second embodiment using two independent compressors.
  • FIG. 1 there is shown the first embodiment of my car air conditioner comprising basically a compressor 10, a condenser 11, an expansion valve 12, evaporator 13, and the necessary pipings 14.
  • the various accessories like the condenser blower 15, drier 16, temperature sensing bulb 17, and evaporator blower 18, are connected to the basic components in a conventional manner.
  • the interconnections and operations of the essential elements are conventional, hence, it will not be described in detail.
  • the detailed description will be focused only to the novel and inventive feature of this air conditioner, i.e., the mechanism involved and the manner of installing the compressor to the propeller shaft.
  • the compressor 10 is connected to the propeller shaft 19 by means of a bolt 20 which wrapped around the sheave of the pulley 21 and 22.
  • the rear universal joint 23 which consist of a driving yoke 24, a cross joint 25, and driven yoke 26, facilitate this connection.
  • the axle 27 can move freely up and down or from side to side as the wheels roll over the irregularities of the road.
  • the pipings 28 of the compressor 10 are made flexible to compensate for the irregularities of the road. Also, the compressor 10 is mounted to the axle 27 by means of a mounting bracket B (shown in phantome line). This is done so that the movement of the differential housing 29, axle 27 and the compressor 10 will harmonize with whatever movement of the propeller shaft 19.
  • the pulley 21 does not lengthen the propeller shaft 19 because its thickness corresponds to the lock nuts (not shown) which are originally fitted to the yoke 26 and flange 30. Now in place of these four nuts, a pulley 21 is used. This pulley is provided with internally threaded holes whose diameter corresponds to the diameter of the bolt 31.
  • another compressor 32 is installed. This arrangement is optional on the part of the car owner. More specially if his car has already an existing air conditioner. This compressor 32 facilitates the continuous operation of the air conditioner even when the car is not moving or when the car is caught in a heavy traffic. These two compressors are operated one at a time or simultaneously.
  • an engine cooler is installed in the system to be assured that the engine will not overheat. This is done by extracting some of the refrigerant after they have passed the drier 16 and passing to a capillary tubing 37 then into a coiled tubing 36 inside a cylindrical shell 33. Hot water enter the spout 34 and leaves at the spout 35.
  • the materials used for the pulley are mild steel, aluminum and hard plastics, etc., however, other materials suited for the purpose may also be used.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Un dispositif de climatisation pour voiture comprend essentiellement un compresseur (10), un condenseur (11), une vanne de detente (12), un evaporateur (13) et les tuyaux necessaires (14), l'invention consistant a monter une poulie d'entrainement (21) sur l'arbre propulseur (19) entre le joint universel arriere (23) et le boitier differentiel (29), a monter un compresseur (10) sur l'arbre differentiel, et une courroie (20) est enroulee autour de la poulie d'entrainement (21) sur l'arbre propulseur (19) et la poulie entrainee (22) sur le compresseur (10).
PCT/GB1981/000263 1981-03-05 1981-12-08 Dispositif de climatisation economique pour voiture WO1982003046A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU79382/82A AU7938282A (en) 1981-03-05 1981-12-08 Economical car air conditioner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PH25319810305 1981-03-05
PH25319A PH14353A (en) 1981-03-05 1981-03-05 Economical car air conditioner

Publications (1)

Publication Number Publication Date
WO1982003046A1 true WO1982003046A1 (fr) 1982-09-16

Family

ID=19934700

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1981/000263 WO1982003046A1 (fr) 1981-03-05 1981-12-08 Dispositif de climatisation economique pour voiture

Country Status (3)

Country Link
EP (1) EP0073767A1 (fr)
PH (1) PH14353A (fr)
WO (1) WO1982003046A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997045281A1 (fr) * 1996-05-28 1997-12-04 David James Jackson Climatisation pour automobile
AU701952B2 (en) * 1996-05-28 1999-02-11 David James Jackson Automotive air conditioning

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB282887A (en) * 1926-09-29 1927-12-29 Stone J & Co Ltd Improvements in refrigerating plant for railway and other vehicles
FR741080A (fr) * 1933-02-04
US2058872A (en) * 1932-06-02 1936-10-27 Kelvinator Corp Refrigerating apparatus
US2096712A (en) * 1932-12-02 1937-10-26 Fourness Dev Corp Ltd Refrigerator truck
FR897012A (fr) * 1942-08-06 1945-03-09 Escher Wyss & Cie Const Mec Installation frigorifique pour véhicules, notamment pour wagons frigorifiques
FR1009366A (fr) * 1948-06-10 1952-05-28 Ackermann Fahrzeugbau Dispositif d'entraînement pour système de refroidissement
US3070975A (en) * 1958-09-26 1963-01-01 W C Cornelius Structure for cooling water heated in cooling automobile engine
US3181308A (en) * 1963-07-05 1965-05-04 Gen Motors Corp Refrigerant engine cooling and auxiliary power system
US3447596A (en) * 1967-07-10 1969-06-03 Carl N Hughes Automobile air-conditioning system
US4021214A (en) * 1975-04-11 1977-05-03 Willard Carl Bush Transmission powered air conditioner compressors
JPS53100546A (en) * 1977-02-16 1978-09-02 Fuji Heavy Ind Ltd Apparatus for driving compressors used in cooling system for vehicle or other

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR741080A (fr) * 1933-02-04
GB282887A (en) * 1926-09-29 1927-12-29 Stone J & Co Ltd Improvements in refrigerating plant for railway and other vehicles
US2058872A (en) * 1932-06-02 1936-10-27 Kelvinator Corp Refrigerating apparatus
US2096712A (en) * 1932-12-02 1937-10-26 Fourness Dev Corp Ltd Refrigerator truck
FR897012A (fr) * 1942-08-06 1945-03-09 Escher Wyss & Cie Const Mec Installation frigorifique pour véhicules, notamment pour wagons frigorifiques
FR1009366A (fr) * 1948-06-10 1952-05-28 Ackermann Fahrzeugbau Dispositif d'entraînement pour système de refroidissement
US3070975A (en) * 1958-09-26 1963-01-01 W C Cornelius Structure for cooling water heated in cooling automobile engine
US3181308A (en) * 1963-07-05 1965-05-04 Gen Motors Corp Refrigerant engine cooling and auxiliary power system
US3447596A (en) * 1967-07-10 1969-06-03 Carl N Hughes Automobile air-conditioning system
US4021214A (en) * 1975-04-11 1977-05-03 Willard Carl Bush Transmission powered air conditioner compressors
JPS53100546A (en) * 1977-02-16 1978-09-02 Fuji Heavy Ind Ltd Apparatus for driving compressors used in cooling system for vehicle or other

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENTS ABSTRACTS OF JAPAN, Volume 2, nr. 132, 4th November 1978, page 430 6M 78 & JP, A, 53100546 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997045281A1 (fr) * 1996-05-28 1997-12-04 David James Jackson Climatisation pour automobile
AU701952B2 (en) * 1996-05-28 1999-02-11 David James Jackson Automotive air conditioning

Also Published As

Publication number Publication date
PH14353A (en) 1981-06-03
EP0073767A1 (fr) 1983-03-16

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