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WO1997008006A1 - Dispositif a moteur - Google Patents

Dispositif a moteur Download PDF

Info

Publication number
WO1997008006A1
WO1997008006A1 PCT/GB1996/002104 GB9602104W WO9708006A1 WO 1997008006 A1 WO1997008006 A1 WO 1997008006A1 GB 9602104 W GB9602104 W GB 9602104W WO 9708006 A1 WO9708006 A1 WO 9708006A1
Authority
WO
WIPO (PCT)
Prior art keywords
driven
driven means
generator
wheels
electric motor
Prior art date
Application number
PCT/GB1996/002104
Other languages
English (en)
Inventor
Robert Elfleet
Original Assignee
Tarnex 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 Tarnex Limited filed Critical Tarnex Limited
Priority to AU68312/96A priority Critical patent/AU6831296A/en
Priority to GB9803679A priority patent/GB2320475B/en
Publication of WO1997008006A1 publication Critical patent/WO1997008006A1/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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/46—Series type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4002—Installations of electric equipment
    • A47L11/4005—Arrangements of batteries or cells; Electric power supply arrangements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4066—Propulsion of the whole machine
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4091—Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
    • B60L50/62—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles charged by low-power generators primarily intended to support the batteries, e.g. range extenders
    • 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
    • B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
    • B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
    • 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
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/03006—Gas tanks
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of fluid gearing
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/12—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of electric gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/60—Industrial applications, e.g. pipe inspection vehicles
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Definitions

  • This invention relates to motor driven means.
  • the exhaust emissions are substantially free of harmful constituents, which can be reduced still further with the fitting of such as a catalytic converter, but only recently has a small and efficient gas engine been produced that can be used to drive a generator, and provide an alternate form of portable
  • the object ofthe invention is to provide a driven equipment that avoids the limited range of
  • a driven means comprises an electric motor connected to
  • the electric motor may be directly connected to the driven wheels such as by way of a chain or belt, or may be indirectly connected to the driven wheels such as by way of a hydrostatic or the like drive.
  • the generator which may for example be a dynamo or an alternator may be separate from and suitably connected to the gas driven engine, or the gas driven engine and the generator may be an integrated unit.
  • a driven means ofthe invention can be used in place of considerable forms of battery driven equipment at present known and used, but with no limit to the range ofthe
  • Such a gas fuelled internal combustion engine and generator provides for the first time a means
  • the equipment can be structured such as to allow the operative to ride the
  • the generator provide a sufficient power for the drive motor, but also to power all ancillary items.
  • a typical example of such equipment is an industrial ca ⁇ et cleaner that hitherto has had to be pushed or pulled by the operative, and given the nature of industrial carpet cleaners, they are ofa considerable weight requiring a considerable effort by the operative to move the cleaner across a
  • tractor means with a sit-on driver facility, the tractor means being provided with all required manual controls. Also located on the tractor means is an electric motor of a sufficient power to enable it to drive such as the driven wheels of the driven means e.g. by way of a belt drive, the motor being controlled by such as
  • the motor being switchable to provide for forward and rearward drive.
  • the drive may be
  • hydrostatic transaxle able to control the speed and direction of travel without the need for any intervening clutch or gearing.
  • the power requirement for the motor is provided by a hydrostatic transaxle able to control the speed and direction of travel without the need for any intervening clutch or gearing.
  • the liquid petroleum gas can be contained in conventional gas bottles such as
  • vacuum extraction means for the removal of surplus water, driven brushes etc.
  • the generator may be any type of the generator, arrangements will be made for its air cooling.
  • the generator may be any type of the generator.
  • the cooling ofthe generator can be directed from the outlet from the housing to the carpet area that is being cleaned, to provide a drying effect on the carpet.
  • Figure 1 is a schematic representation of a driven means in accordance with the invention with a direct drive from the electric motor to the driven wheels;
  • Figure 2 corresponds to Figure 1 but illustrates a driven means with an indirect drive from the electric motor to the driven wheels;
  • FIG. 3 is a schematic side elevation of a driven means in accordance with the invention
  • An electric motor 4 is provided to be driven by current
  • a gas bottle 5 is provided for the supply of gas to the internal
  • a second gas bottle is also provided with an appropriate
  • the electric motor 4 powered by the generator is directly connected to at least one driven wheel 6 by a drive belt 7, whereas as is indicated in Figure 2 the electric motor 4 powered by the generator is indirectly connected to at least one drive wheel 6 by a hydrostatic transaxle 8 driven from the electric motor by a belt drive 9.
  • the wheels 6 ofthe driven means are mounted on a chassis 10 on which front steerable wheels 11 are provided.
  • a driven device In this basic form of construction, a driven device is provided the pollution and noise levels of which are more than adequate to enable the device to be employed indoors.
  • Figures 3 and 4 illustrate an adaptation ofthe driven device of Figures 1 and 2 as a ca ⁇ et cleaning machine.
  • a support structure 12 on which is mounted a seat 13 for the operative.
  • a steering wheel connected to the front wheels 11 by way of a steering column 15, a steering plate 16 and a steering hub 17.
  • a transverse cylindrical brush 18 is provided attached to a drive motor 19 in a housing 20 secured rearwardly ofthe chassis, and on the housing is mounted a squeegee 21 to which is attached a vacuum hose 22 leading to vacuum pumps 23 in a housing 24 mounted on the support structure 12, behind the driver's seat, which vacuum pumps are associated with a dirty water tank 25.
  • water jets 26 mounted rearwardly ofthe chassis are water jets 26 connected to a clean water tank 27 attached below the support structure, by a pipe 26A with, desirably, a water pump in the supply line 26A.
  • the transaxle 8 being connected to the drive motor by a drive belt, it enable the drive (rear) wheels to be driven without the need for any interposed clutch or gear box, in both the forward and
  • both a wet, cleaning of a ca ⁇ et, and a dry vacuum cleaning of a ca ⁇ et can be
  • the brush 18 can be activated, and the vacuum pumps 23 switched
  • All ofthe ancilliary equipment mounted on the chassis may be contained within a housing 29 of an appropriate plastics material both for appearance and to provide sound and heat insulation.
  • the front and rear wheels ofthe device may be cushion wheels or wheels provided with pneumatic tyres.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

Dispositif à moteur, et particulièrement dispositif à moteur pouvant être utilisé à l'intérieur. Les moyens de transport intérieurs, tels que ceux utilisées dans les hôpitaux, les aéroports et autres bâtiments publics de grande dimension, ainsi que les équipement de nettoyage du sol utilisés dans ce type de bâtiment ont l'inconvénient de nécessiter des batteries de grande dimension et/ou multiples, avec une durée d'activité entre séances de recharge et une autonomie limitées. Les équipements alimentés par secteur, par exemple les machines de nettoyage, ont l'inconvénient de nécessiter un câble extrêmement long, sont peu pratiques à utiliser et sont lents. En usage extérieur, les véhicules électriques connus atténuent les problèmes de pollution, mais nécessitent des batteries de grande dimension ou multiples, et là encore leur durée d'activité entre séances de recharge et leur autonomie sont limitées. L'invention vise à surmonter ces inconvénients par un dispositif à moteur constitué d'un moteur électrique relié à des roues entraînées, un générateur alimentant le moteur, et un moteur à gaz entraînant le générateur. Les accessoires éventuellement présents sur le dispositif à moteur peuvent également être entraînés par le moteur électrique.
PCT/GB1996/002104 1995-08-25 1996-08-27 Dispositif a moteur WO1997008006A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU68312/96A AU6831296A (en) 1995-08-25 1996-08-27 Motor driven means
GB9803679A GB2320475B (en) 1995-08-25 1996-08-27 Vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9517508.9 1995-08-25
GBGB9517508.9A GB9517508D0 (en) 1995-08-25 1995-08-25 Motor driven means

Publications (1)

Publication Number Publication Date
WO1997008006A1 true WO1997008006A1 (fr) 1997-03-06

Family

ID=10779805

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1996/002104 WO1997008006A1 (fr) 1995-08-25 1996-08-27 Dispositif a moteur

Country Status (3)

Country Link
AU (1) AU6831296A (fr)
GB (1) GB9517508D0 (fr)
WO (1) WO1997008006A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1391370A1 (fr) * 2002-08-23 2004-02-25 Rapid Technic AG Véhicule de travail dirigeable automoteur
CN104995053A (zh) * 2013-02-19 2015-10-21 洋马株式会社 发动机装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761987A (en) * 1971-05-28 1973-10-02 J Nayfa Floor surface cleaning and polishing machine
US4095664A (en) * 1976-11-29 1978-06-20 Bray George A Electric motor driven automotive vehicle having a magnetic particle clutch
US4199037A (en) * 1978-05-19 1980-04-22 White Bruce D Electric automobile
US4809396A (en) * 1987-06-29 1989-03-07 Houser Franklin C Combination vacuum and solution-dispensing apparatus
DE4123843A1 (de) * 1991-07-18 1993-01-21 Man Nutzfahrzeuge Ag Fahrzeug mit kuehlcontainer
EP0645271A2 (fr) * 1993-09-23 1995-03-29 General Motors Corporation Train moteur et transmission associée
WO1996006749A1 (fr) * 1994-08-30 1996-03-07 Emme Quattro S.R.L. Elements et moteurs modulaires interchangeables, conçus et associes en vue de transmettre un mouvement a des vehicules de transport et de travail automoteurs

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761987A (en) * 1971-05-28 1973-10-02 J Nayfa Floor surface cleaning and polishing machine
US4095664A (en) * 1976-11-29 1978-06-20 Bray George A Electric motor driven automotive vehicle having a magnetic particle clutch
US4199037A (en) * 1978-05-19 1980-04-22 White Bruce D Electric automobile
US4809396A (en) * 1987-06-29 1989-03-07 Houser Franklin C Combination vacuum and solution-dispensing apparatus
DE4123843A1 (de) * 1991-07-18 1993-01-21 Man Nutzfahrzeuge Ag Fahrzeug mit kuehlcontainer
EP0645271A2 (fr) * 1993-09-23 1995-03-29 General Motors Corporation Train moteur et transmission associée
WO1996006749A1 (fr) * 1994-08-30 1996-03-07 Emme Quattro S.R.L. Elements et moteurs modulaires interchangeables, conçus et associes en vue de transmettre un mouvement a des vehicules de transport et de travail automoteurs

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BLOOM P: "HYBRID DRIVES", AUTOMOTIVE ENGINEER, vol. 19, no. 3, 1 June 1994 (1994-06-01), pages 34 - 36, XP000461553 *
WICKS F ET AL: "DESIGN AND BENEFITS OF A VEHICIE THAT INTEGRATES A COMBINED INTERNAL COMBUSTION AND VAPOR CYCLE ENGINE WITH ELECTRIC DRIVE AND STORAGE", ENERGY SYSTEMS AND POLICY IMPACT ON ENERGY, RENO, AUG. 12 - 17, 1990, vol. 4, 12 August 1990 (1990-08-12), NELSON P A;SCHERTZ W W; TILL R H, pages 116 - 120, XP000214824 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1391370A1 (fr) * 2002-08-23 2004-02-25 Rapid Technic AG Véhicule de travail dirigeable automoteur
CN104995053A (zh) * 2013-02-19 2015-10-21 洋马株式会社 发动机装置

Also Published As

Publication number Publication date
AU6831296A (en) 1997-03-19
GB9517508D0 (en) 1995-10-25

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