AT126190B - Electric drive device for motor vehicles with a tubular support which is arranged in the longitudinal center plane of the vehicle and forms the chassis. - Google Patents

Electric drive device for motor vehicles with a tubular support which is arranged in the longitudinal center plane of the vehicle and forms the chassis.

Info

Publication number
AT126190B
AT126190B AT126190DA AT126190B AT 126190 B AT126190 B AT 126190B AT 126190D A AT126190D A AT 126190DA AT 126190 B AT126190 B AT 126190B
Authority
AT
Austria
Prior art keywords
chassis
forms
drive device
motor
generator
Prior art date
Application number
Other languages
German (de)
Original Assignee
Tatra Werke Ag
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
Priority claimed from DET36195D external-priority patent/DE494051C/en
Application filed by Tatra Werke Ag filed Critical Tatra Werke Ag
Application granted granted Critical
Publication of AT126190B publication Critical patent/AT126190B/en

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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/36—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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
    • 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
    • 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
    • B60K17/36—Arrangement or mounting of transmissions in vehicles for driving tandem wheels
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/38—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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
    • B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/44—Series-parallel type
    • B60K6/442—Series-parallel switching type
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • 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 ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
    • B60K6/52—Driving a plurality of drive axles, e.g. four-wheel drive
    • 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
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B62D21/04—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members single longitudinal type
    • 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/46—Wheel motors, i.e. motor connected to only one wheel
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/421—Speed
    • 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
    • B60L2260/00—Operating Modes
    • B60L2260/20—Drive modes; Transition between modes
    • B60L2260/28—Four wheel or all wheel drive
    • 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
    • Y02T10/64—Electric machine technologies in electromobility
    • 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
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement Of Transmissions (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Retarders (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Elektrische Antriebsvorrichtung für Kraftfahrzeuge mit einem in der Längsmittelebene des Wagens angeordneten, das Fahrgestell bildenden rohrförmigen Träger. 



   Die Erfindung bezieht sich auf eine elektrische Antriebsvorrichtung für Kraftfahrzeuge. bei welcher ein in der Längsmittelebene des Wagens angeordneter rohrförmiger Träger das Fahrgestell des Wagens bildet, an dem die Treibräder auf und ab beweglich angeordnet sind. 



  Die Erfindung bezieht sich ferner auf solche Fahrzeuge der vorstehend angegebenen Art, bei welchen der zur Speisung des Motors dienende Strom durch einen Generator geliefert wird, der seinerseits durch einen Verbrennungsmotor od. dgl. angetrieben wird. 



   Die Erfindung besteht insbesondere darin, dass das Motorgehäuse oder das Generatorgehäuse einen Teil oder eine Fortsetzung des rohrförmigen Fahrgestells bildet. 



   Bei Kraftfahrzeugen mit mehreren Antriebsachsen kann gemäss der Erfindung für jede Achse je ein Motor Verwendung finden, von denen jeder einen Teil oder eine Fortsetzung des rohrförmigen Fahrgestells bildet. Diese Anordnung hat gegenüber der Verwendung nur eines Motors den Vorteil, dass ein selbsttätiger Ausgleich zwischen den beiden Wellen ohne Verwendung eines Ausgleichgetriebes stattfinden kann. Bei der praktischen Ausführung hat man bisher im allgemeinen auf einen Ausgleich zwischen den beiden Treibradwellen durch Verwendung eines dritten Ausgleichgetriebes verzichten müssen, da sonst beim Gleiten nur eines der vier Antriebsräder die drei andern Räder zum Stillstand kommen. 



   In der Zeichnung ist die Erfindung beispielsweise dargestellt. 



   Die beiden Treibräderpaare 1 und 2 sind in an sich bekannter Weise auf Halbachsen gelagert, die an den Ausgleichgetriebegehäusen 3 und 4 schwenkbar angelenkt sind. Der Antrieb der Räderpaare 1 und 2 erfolgt durch in den Halbachse gelagerte Wellen 5 und 6. 



  Die Ausgleichgetriebegehäuse 3 und 4 bilden in an sich bekannter Weise einen Teil des rohrförmigen Fahrgestells, dessen Hauptteil aus zweckmässig nahtlos gezogenen Rohren 7 und 8 besteht. 



   Das Gehäuse des zum Antrieb der Räderpaare 1 und 2 dienenden Elektromotors M ist bei dem dargestellten Ausführungsbeispiel frei tragend am hinteren Teil des hinteren Ausgleichgetriebegehäuses 4   zweckmässig   mittels Flanschen befestigt und bildet eine Fortsetzung des rohrförmigen Fahrgestells. Zur Übertragung der Bewegung von dem Motor auf das vordere Räderpaar 1 dient eine in an sich bekannter Weise in dem Rohr 7 gelagerte Welle. 



   Der Motor könnte auch zwischen dem mittleren Räderpaar 1 und dem hinteren Räderpaar 2 oder zwischen dem mittleren Räderpaar 1 und dem vorderen Lenkräderpaar 9 angeordnet werden. Auch in diesen Fällen würde das Motorgehäuse einen Teil des rohrförmigen Tragkörpers bilden. 



   Ferner könnte unter Fortfall einer in dem Rohrteil 7 gelagerten Übertragungswelle für jedes der beiden Räderpaare 1 und 2 je ein Motor vorgesehen sein, von denen der eine zweckmässig in der dargestellten Weise oder zwischen den beiden Räderpaaren 1 und 2 angeordnet wird, während der andere zweckmässig zwischen den   beiden Räderpaaren- ! und   oder zwischen den Räderpaaren 1 und 9 angeordnet wird. 

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   Die Erzeugung des zur Speisung des Elektromotors dienenden Stromes erfolgt zweckmässig durch einen Generator G, dessen Gehäuse gleichfalls einen Teil des rohrförmigen . Fahrgestells bildet. Der Generator   G wird durch   einen Verbrennungsmotor 10 od. dgl. angetrieben, der am vorderen Teil 11 des rohrförmigen Fahrgestells in an sich bekannter Weise frei tragend befestigt ist. Falls erforderlich, ist in dem   Gehäuseteil   ein Übersetzungsgetriebe zwischen dem Motor 10 und dem Generator G eingefügt. Falls kein Übersetzungsgetriebe erforderlich ist, kann die Anordnung so erfolgen, dass der Verbrennungsmotor 10 direkt an dem vorderen Flansch des Generators G befestigt wird.

   Statt des Verbrennungsmotors 10 und des Generators G könnte zur Speisung des Elektromotors if auch eine Akkumulatorenbatterie Verwendung finden, die zweckmässig in leicht auswechselbarer Weise an der Stelle angeordnet wurde, die bei dem dargestellten Ausführungsbeispiel durch den Verbrennungsmotor 10 eingenommen wird. Die Lagerung des Rotors des Motors M oder des Generators G kann in mit den Enden der Gehäuse verbundenen Deckeln   nu, n   und g, g erfolgen, die ebenfalls einen Teil des rohrförmigen Tragkörpers bilden, oder die Deckel, in denen die Rotoren gelagert sind, können so im Inneren des Gehäuses des Motors oder des Generators angeordnet sein, dass die Gehäuse des Motors bzw. des Generators unmittelbar mit den übrigen Teilen des rohrförmigen Tragkörpers verbunden werden können. 



   Ein wesentlicher Vorteil der neuen Ausführung besteht noch darin, dass durch die Erfindung Fahrzeuge mit rohrförmigem mittlerem Tragkörper und   gegenüber dem Tragkörper   auf und ab beweglichen Treibrädern, die sich schon jetzt in der Fabrikation und im Verkehr befinden, in einfacher Weise für elektrischen Antrieb oder für elektrische   Kraftübertragung   umgebaut werden können. Es braucht nur das Wechselgetriebe durch den Generator ersetzt und an einer beliebigen Stelle der Elektromotor eingefügt zu werden. Zweckmässig wird der Motor an der im   Ausführungsbeispiel   dargestellten Stelle angeordnet, die bei den früheren Anordnungen durch die Getriebebremse eingenommen wurde.   Natürlich   kann die Erfindung auch für Fahrzeuge mit nur vier Rädern Verwendung finden. 



     PATENT-ANSPRÜCHE   :
1. Elektrische Antriebsvorrichtung für Kraftfahrzeuge mit einem in der Längsmittelebene des Wagens angeordneten, das Fahrgestell bildenden rohrförmigen Träger, an dem die Treibräder auf und ab beweglich angeordnet sind, dadurch gekennzeichnet, dass das Gehäuse des zum Antrieb dienenden Elektromotors einen Teil oder die Fortsetzung des rohrförmigen Fahrgestells bildet.



   <Desc / Clms Page number 1>
 



  Electric drive device for motor vehicles with a tubular support which is arranged in the longitudinal center plane of the vehicle and forms the chassis.



   The invention relates to an electric drive device for motor vehicles. in which a tubular carrier arranged in the longitudinal center plane of the car forms the chassis of the car on which the drive wheels are arranged to be movable up and down.



  The invention also relates to such vehicles of the type indicated above, in which the current used to feed the motor is supplied by a generator which in turn is driven by an internal combustion engine or the like.



   The invention consists in particular in that the motor housing or the generator housing forms part of or a continuation of the tubular chassis.



   In motor vehicles with several drive axles, according to the invention, a motor can be used for each axle, each of which forms a part or a continuation of the tubular chassis. This arrangement has the advantage over the use of only one motor that an automatic compensation between the two shafts can take place without the use of a differential gear. In the practical implementation, it has hitherto generally been necessary to dispense with a compensation between the two drive wheel shafts by using a third differential gear, since otherwise only one of the four drive wheels will bring the other three wheels to a standstill when sliding.



   In the drawing, the invention is shown for example.



   The two pairs of drive wheels 1 and 2 are mounted in a manner known per se on semi-axles which are pivotably articulated to the differential gear housings 3 and 4. The pairs of wheels 1 and 2 are driven by shafts 5 and 6 mounted in the semi-axis.



  The differential gear housings 3 and 4 form, in a manner known per se, a part of the tubular chassis, the main part of which consists of tubes 7 and 8, suitably drawn seamlessly.



   The housing of the electric motor M used to drive the pairs of wheels 1 and 2 is in the illustrated embodiment, cantilevered on the rear part of the rear differential gear housing 4, conveniently fastened by means of flanges and forms a continuation of the tubular chassis. A shaft mounted in the tube 7 in a manner known per se serves to transmit the movement from the motor to the front pair of wheels 1.



   The motor could also be arranged between the middle pair of wheels 1 and the rear pair of wheels 2 or between the middle pair of wheels 1 and the front pair of steering wheels 9. In these cases too, the motor housing would form part of the tubular supporting body.



   Furthermore, one motor could be provided for each of the two pairs of wheels 1 and 2, one of which is expediently arranged in the manner shown or between the two pairs of wheels 1 and 2, while the other expediently between the two pairs of wheels! and or between the pairs of wheels 1 and 9 is arranged.

 <Desc / Clms Page number 2>

 



   The current used to feed the electric motor is expediently generated by a generator G, the housing of which is also part of the tubular. Chassis forms. The generator G is driven by an internal combustion engine 10 or the like, which is attached to the front part 11 of the tubular chassis in a cantilever manner in a manner known per se. If necessary, a transmission gear between the motor 10 and the generator G is inserted in the housing part. If no transmission gear is required, the arrangement can be such that the internal combustion engine 10 is attached directly to the front flange of the generator G.

   Instead of the internal combustion engine 10 and the generator G, an accumulator battery could also be used to feed the electric motor if, which was conveniently arranged in an easily replaceable manner at the point occupied by the internal combustion engine 10 in the illustrated embodiment. The rotor of the motor M or the generator G can be mounted in covers nu, n and g, g connected to the ends of the housing, which also form part of the tubular support body, or the covers in which the rotors are mounted can be arranged in the interior of the housing of the motor or the generator that the housing of the motor or the generator can be connected directly to the other parts of the tubular support body.



   A significant advantage of the new design is that the invention allows vehicles with a tubular central support body and drive wheels which are movable up and down relative to the support body and which are already in production and in traffic, in a simple manner for electric drive or for electric Power transmission can be converted. You only need to replace the gearbox with the generator and insert the electric motor at any point. The motor is expediently arranged at the position shown in the exemplary embodiment which was occupied by the transmission brake in the earlier arrangements. Of course, the invention can also be used for vehicles with only four wheels.



     PATENT CLAIMS:
1. Electric drive device for motor vehicles with a arranged in the longitudinal center plane of the car, the chassis forming tubular support on which the drive wheels are movably arranged up and down, characterized in that the housing of the electric motor used to drive a part or the continuation of the tubular Chassis forms.

Claims (1)

2. Antriebsvorrichtung nach Anspruch l, bei welcher der Strom zur Speisung des Elektromotors durch einen Generator geliefert wird, der durch einen Verbrennungsmotor angetrieben wird, dadurch gekennzeichnet, dass das Gehäuse des Generators (G) ebenfalls einen Teil oder die Fortsetzung des rohrförmigen Fahrgestells bildet. EMI2.1 den vorderen Teil des rohrförmigen Fahrgestells (7, 8) bildet und an dem Generatorgehäuse unmittelbar oder unter Zwischenschaltung des Gehäuses ( eines Übersetzungsgetriebes der Verbrennungsmotor (10) in an sich bekannter Weise frei tragend befestigt ist. 2. Drive device according to claim l, wherein the current for feeding the electric motor is supplied by a generator which is driven by an internal combustion engine, characterized in that the housing of the generator (G) also forms part of or the continuation of the tubular chassis. EMI2.1 forms the front part of the tubular chassis (7, 8) and is attached to the generator housing directly or with the interposition of the housing (a transmission of the internal combustion engine (10) in a manner known per se in a cantilevered manner. 4. Antriebsvorrichtung nach Anspruch 1 mit mehreren Paaren von Treibrädern, dadurch gekennzeichnet, dass für die Treibräderpaare (1,, 2) je ein besonderer Motor vorgesehen ist und die Gehäuse der Motoren einen Teil oder die Fortsetzung des rohrförmigen Fahrgestells (7, 8) bilden. EMI2.2 4. Drive device according to claim 1 with several pairs of driving wheels, characterized in that a special motor is provided for each of the driving wheel pairs (1 ,, 2) and the housings of the motors form part or the continuation of the tubular chassis (7, 8) . EMI2.2
AT126190D 1928-12-31 1929-09-28 Electric drive device for motor vehicles with a tubular support which is arranged in the longitudinal center plane of the vehicle and forms the chassis. AT126190B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DET36195D DE494051C (en) 1928-12-31 1928-12-31 Electric drive device for motor vehicles with a tubular carrier which is arranged in the longitudinal center plane of the car and forms the chassis
DET36325D DE548412C (en) 1928-12-31 1929-01-24 Drive device for motor vehicles with a tubular carrier which is arranged in the longitudinal center plane of the car and forms the chassis

Publications (1)

Publication Number Publication Date
AT126190B true AT126190B (en) 1932-01-11

Family

ID=33300789

Family Applications (1)

Application Number Title Priority Date Filing Date
AT126190D AT126190B (en) 1928-12-31 1929-09-28 Electric drive device for motor vehicles with a tubular support which is arranged in the longitudinal center plane of the vehicle and forms the chassis.

Country Status (5)

Country Link
AT (1) AT126190B (en)
CH (2) CH146735A (en)
DE (1) DE548412C (en)
FR (2) FR683994A (en)
GB (1) GB347104A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6470991B1 (en) † 2000-09-14 2002-10-29 Deere & Company Tractor with front suspension
TWI330218B (en) * 2004-10-29 2010-09-11 Tai Her Yang Split serial-parallel hybrid dual-power drive system
DE102005010515A1 (en) * 2005-03-08 2006-09-21 Zf Friedrichshafen Ag Independent wheel drive for individually suspended, sprung wheels of a vehicle

Also Published As

Publication number Publication date
CH146735A (en) 1931-04-30
FR688283A (en) 1930-08-21
DE548412C (en) 1932-04-13
CH148646A (en) 1931-07-31
GB347104A (en) 1931-04-10
FR683994A (en) 1930-06-19

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