WO2015064730A1 - 動力発生装置 - Google Patents
動力発生装置 Download PDFInfo
- Publication number
- WO2015064730A1 WO2015064730A1 PCT/JP2014/079019 JP2014079019W WO2015064730A1 WO 2015064730 A1 WO2015064730 A1 WO 2015064730A1 JP 2014079019 W JP2014079019 W JP 2014079019W WO 2015064730 A1 WO2015064730 A1 WO 2015064730A1
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- WIPO (PCT)
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- internal combustion
- combustion engine
- power generation
- generation device
- rotating electrical
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- 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
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- 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
- B60K6/26—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 motors or the generators
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B60K6/40—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 assembly or relative disposition of components
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- 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
- B60K6/40—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 assembly or relative disposition of components
- B60K6/405—Housings
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- 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
- B60K6/48—Parallel type
- B60K6/485—Motor-assist type
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- 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
- B60K6/54—Transmission for changing ratio
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1815—Rotary generators structurally associated with reciprocating piston engines
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2410/00—Constructional features of vehicle sub-units
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- 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
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- 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
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- 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
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- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- 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
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- 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
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- Y10S903/00—Hybrid electric vehicles, HEVS
- Y10S903/902—Prime movers comprising electrical and internal combustion motors
- Y10S903/903—Prime movers comprising electrical and internal combustion motors having energy storing means, e.g. battery, capacitor
- Y10S903/904—Component specially adapted for hev
Definitions
- the present invention relates to a power generation device.
- This application claims priority based on Japanese Patent Application No. 2013-228350 for which it applied on November 1, 2013, and uses the content here.
- a power generation device is a power generation device including an internal combustion engine and a rotating electrical machine that is disposed adjacent to the internal combustion engine in the axial direction.
- a coil to which current is supplied from an external power supply device via a power supply cable is provided, and a coil terminal connected to the coil and a connection terminal of the power supply cable are formed in a part of the internal combustion engine. Connected in a predetermined connection space.
- the internal combustion engine includes a crankshaft insertion portion configured by a pair of an upper block and a lower block, and a part of an outer peripheral surface of the insertion portion is formed.
- a bulging portion may be formed by bulging outward in the radial direction, and the connection space may be formed in the bulging portion.
- the bulging part is radially outward from the insertion part and joined to the internal combustion engine when viewed from the axial direction. It may be formed on the inner side in the radial direction than the outer edge of the joint surface with the other housing.
- the power feeding cable may be inserted into the connection space along the axial direction.
- the rotating electrical machine includes a stator around which the coil is wound, a rotor facing the stator in a radial direction,
- the connection space may be disposed at a position shifted in the axial direction with respect to the stator and the rotor.
- connection space is opened at a position facing a connection portion between the coil terminal and the connection terminal of the power feeding cable.
- a window portion may be provided.
- connection space may be formed in the lower block of the internal combustion engine.
- connection space may be sealed from the outside by a seal member.
- the rotating electrical machine may be housed in a part of the internal combustion engine.
- connection space is formed in a part of the internal combustion engine, an increase in the axial dimension of the power generation device can be suppressed. That is, a predetermined width (a length in the connection direction) is required for the connection space for connecting the coil terminal and the connection terminal. For this reason, for example, when a connection space is provided in the outer peripheral portion of the housing of the rotating electrical machine, the width of the housing becomes greater than a predetermined value, and the axial or radial size of the entire power generator increases. End up.
- connection space in a part of the internal combustion engine, the connection space can be provided by efficiently using the space on the internal combustion engine side, and the increase in the size of the housing of the rotating electrical machine is suppressed or rotated.
- An electric housing can be dispensed with.
- connection space can be formed using the space existing around the insertion portion of the crankshaft of the internal combustion engine, the increase in the radial size of the internal combustion engine and the rotating electrical machine is suppressed. I can do it.
- connection space can be formed using the space that exists due to the difference between the outer diameter of the crankshaft insertion portion of the internal combustion engine and another housing such as a rotating electric machine or transmission. An increase in the radial size of the internal combustion engine and the rotating electrical machine can be suppressed.
- the power feeding cable can be routed along the axial direction around the internal combustion engine or the rotating electrical machine, for example, compared with the case where the power feeding cable is routed along the radial direction, The enlargement of the power generation device including the power supply cable can be suppressed.
- connection space and the stator and rotor of the rotating electrical machine are prevented from overlapping in the axial direction when viewed from the radial direction, and the radial size of the rotating electrical machine is increased. Can be suppressed.
- connection space can be accessed through the window, the coil terminal and the connection terminal of the power feeding cable can be easily connected.
- connection space is formed at a position lower than the exhaust heat system position, the thermal action that the power feeding cable receives from the exhaust heat system components can be suppressed.
- connection part of the coil end and electrical distribution component of the rotary electric machine of the motive power generator which concerns on embodiment of this invention. It is a side view which expands and shows the attachment part of the electric power feeding cable provided in the internal combustion engine of the motive power generator which concerns on embodiment of this invention. It is the expansion perspective view which looked at the attachment part of the electric power feeding cable provided in the internal combustion engine of the motive power generator which concerns on embodiment of this invention from diagonally backward of the axial direction. It is the expansion perspective view which looked at the attachment part of the electric power feeding cable provided in the internal combustion engine of the power generator which concerns on embodiment of this invention from the diagonally forward of the axial direction.
- the power generation device 10 is mounted on a hybrid vehicle 1 as shown in FIG.
- the power generation device 10 is a rotating electrical machine that is disposed adjacent to the internal combustion engine 11 in the axial direction of the internal combustion engine (ENG) 11 and the crankshaft (not shown) of the internal combustion engine 11.
- (MOT) 12 and a transmission (T / M) 13 disposed adjacent to the rotating electrical machine 12 in the axial direction of the internal combustion engine 11.
- the internal combustion engine 11 and the transmission 13 are arranged so as to sandwich the rotating electrical machine 12 from both axial sides of the internal combustion engine 11.
- a rotating shaft (not shown) of the rotating electrical machine 12 is connected to a crankshaft (not shown) of the internal combustion engine 11 and an input shaft (not shown) of the transmission 13 at both ends in the axial direction.
- the hybrid vehicle 1 shown in FIG. 1 has, for example, rear wheels as drive wheels, and an output shaft (not shown) of the transmission 13 is connected to the rear wheels.
- the power generation device 10 is arranged on the rear side in the front-rear direction of the hybrid vehicle 1 with respect to an electric power device (IPU) 14 including a power storage device that is a power source for energization of the rotating electrical machine 12 and a power conversion device.
- the power generation device 10 has an internal combustion engine 11, a rotating electrical machine 12, and a transmission 13 arranged in order from the front side to the rear side with the axial direction of the internal combustion engine 11 parallel to the vehicle longitudinal direction.
- the internal combustion engine 11 is, for example, a V-type 6 cylinder as shown in FIGS. 4 to 8, and an engine block (cylinder block) 21 composed of a pair of an upper block 21a and a lower block 21b and a cylinder head 21c. It has.
- the engine block 21 includes an insertion portion 22 for a crankshaft (not shown) formed by an upper block 21a and a lower block 21b.
- the cylinder head 21c is attached to the upper part of the upper block 21a and constitutes a cylinder (not shown) in which a piston (not shown) is accommodated together with the upper block 21a. As shown in FIGS.
- the engine block 21 has a joint surface 21A that contacts the joint surface 31A of the housing structure 31 of the rotating electrical machine 12, and this joint surface 21A is the joint surface 31A of the housing structure 31. It is joined to the housing structure 31 of the rotating electrical machine 12 by bolting or the like while being in contact with the housing.
- the rotating electrical machine 12 includes a housing structure 31, a stator 32, and a rotor 33, as shown in FIGS.
- the housing structure 31 is joined to the engine block 21 of the internal combustion engine 11 and holds the stator 32.
- the stator 32 includes a plurality of stator pieces 35 arranged in an annular shape, and a coil 36 wound around each of the plurality of stator pieces 35.
- the stator 32 includes a holding ring 37.
- the holding ring 37 holds the outer periphery of the plurality of stator pieces 35 by press-fitting the plurality of stator pieces 35 and is fixed to the housing structure 31 by bolting or the like.
- the rotor 33 is disposed radially inward of the stator 32, faces the stator 32 in the radial direction, and is coaxially fixed to an end portion of a crankshaft (not shown) of the internal combustion engine 11.
- the rotating electrical machine 12 is, for example, a three-phase brushless DC motor.
- the stator 32 includes an insulating member 41, a connection member 42, and a power distribution component 43.
- the insulating member 41 is arranged along the circumferential direction in a state in which each of the three-phase coils 36 is insulated for each phase at the end portion 32a on the transmission 13 side in the axial direction of the stator 32.
- the connecting member 42 is connected to each end portion (coil end) of the three-phase coil 36 held by the insulating member 41, and is connected to the shaft at a position radially outward (for example, an upper portion in the vertical direction) of the stator 32.
- the power distribution component 43 is connected to each of the three-phase connection members 42, and as shown in FIG. 9, a wiring portion 43 a extending from the upper portion to the lower portion along the circumferential direction at a radially outer position of the stator 32, and And a terminal portion 43b connected to the tip of the wiring portion 43a.
- the power distribution component 43 is fixed inside the engine block 21 such that the terminal portion 43 b protrudes into a connection space 51 provided in the engine block 21 in the axial direction of the internal combustion engine 11. Yes.
- the axial length of the outer peripheral portion of the housing structure 31 is shorter than the axial length of the stator 32 in the axial direction of the rotating electrical machine 12. Is disposed so as to protrude at least into the internal space of the transmission 13 or the engine block 21 of the internal combustion engine 11. As shown in FIG. 8, a resolver 45 for detecting the rotation angle of the rotating electrical machine 12 is fixed inside the engine block 21 at a position closer to the internal combustion engine 11 than the rotor 33 in the axial direction of the internal combustion engine 11. Has been.
- the lower block 21 b has an insertion portion at the end on the rotating electrical machine 12 side in the axial direction.
- a part of the outer peripheral surface 22A of the bulge 22 bulges radially outward to form a bulged portion 52.
- the bulging portion 52 bulges a part of the outer peripheral surface 22 ⁇ / b> A of the insertion portion 22 having an outer diameter smaller than that of the housing structure 31 until it continues to the outer peripheral surface 31 ⁇ / b> B of the housing structure 31.
- the bulging portion 52 has a connection space for connecting each terminal portion 43 b of the power distribution component 43 of the rotating electrical machine 12 and each connection terminal 62 of the power feeding cable 61 of the external power device 14. 51 is provided.
- the bulging portion 52 is located radially outside the insertion portion 22 when viewed from the axial direction of the internal combustion engine 11 and the housing structure 31 of the rotating electrical machine 12 joined to the engine block 21 of the internal combustion engine 11. It is formed radially inward from the outer edge of the joining surface 21A.
- the connection space 51 is disposed at a position shifted in the axial direction of the stator 32 and the rotor 33 of the rotating electrical machine 12 and the internal combustion engine 11. That is, the connection space 51 and the stator 32 and the rotor 33 of the rotating electrical machine 12 are arranged so as not to overlap in the axial direction when viewed from the radial direction.
- the bulging portion 52 Inside the bulging portion 52 of the lower block 21b forming the connection space 51, there is a distribution component fixing portion 53 for fixing the support member 43c of each terminal portion 43b of the distribution component 43 of the rotating electrical machine 12 by bolting or the like. Is provided. Further, as shown in FIG. 5, the bulging portion 52 opens to the front side in the axial direction facing the terminal portion 43b fixed to the power distribution component fixing portion 53, and the power supply cable 61 is fixed by bolting or the like. A feeding cable fixing part 54 is provided for this purpose. Accordingly, the power supply cable 61 is disposed along the axial direction around the internal combustion engine 11 and is inserted into the connection space 51 along the axial direction of the internal combustion engine 11.
- the terminal portions 43 b fixed to the power distribution component fixing portion 53 and the connection terminals 62 of the power supply cable 61 fixed to the power supply cable fixing portion 54 are electrically connected in the connection space 51.
- the bulging portion 52 is a window portion that opens at a location on the outer side that radially faces the connection portion 52 a between each terminal portion 43 b and each connection terminal 62 of the feeding cable 61. 55.
- each terminal part 43b and each connection terminal 62 of the feeding cable 61 are fixed by, for example, bolting with a bolt 63 inserted from the window part 55.
- the support member 43c of each terminal portion 43b of the power distribution component 43 includes a seal groove 43e in which the seal member 43d is mounted, and the power distribution component fixing portion 53 and the support member 43c are provided by the seal member 43d. Is sealed in a liquid-tight manner.
- the front end portion 61a of the power supply cable 61 fixed to the power supply cable fixing portion 54 includes a seal groove 61c in which the seal member 61b is mounted. A liquid-tight seal is provided between 61a and 61a.
- the window portion 55 is sealed by a lid body 64 (sealing member) that liquid-tightly closes the window portion 55 after the terminal portions 43b of the power distribution component 43 and the connection terminals 62 of the power feeding cable 61 are fixed. It is possible to stop. As a result, the connection space 51 is sealed from the outside.
- connection space 51 is formed in a part of the internal combustion engine 11, the increase in the axial dimension of the power generation device 10 is suppressed. Can do. That is, the connection space 51 for connecting each terminal portion 43b of the power distribution component 43 and each connection terminal 62 of the power supply cable 61 has a predetermined width (the length in the connection direction or the direction in which the connection space 51 is accessed with a tool or the like. Length).
- connection space 51 when the connection space 51 is provided in the outer peripheral portion of the housing structure 31 of the rotating electrical machine 12, the width of the housing structure 31 becomes greater than or equal to a predetermined value, and the axial direction of the entire power generation device 10 Or the size of a diameter direction will enlarge.
- the connection space 51 by forming the connection space 51 in a part of the internal combustion engine 11, the connection space 51 can be provided by efficiently using the space on the internal combustion engine 11 side, and the housing structure 31 of the rotating electrical machine 12. Increase in size can be suppressed.
- connection space 51 can be arranged in a region inside the radial outer edge of the housing structure 31 of the rotating electrical machine 12.
- the connection space 51 can be arranged by effectively using this space.
- connection space 51 using a space that exists due to the difference in outer diameter between the insertion portion 22 and the housing structure 31 of the rotating electrical machine 12. Therefore, the increase in size of the internal combustion engine 11 and the rotating electrical machine 12 in the radial direction can be suppressed.
- the power supply cable 61 can be disposed along the axial direction around the internal combustion engine 11, for example, the power including the power supply cable 61 as compared with the case where the power supply cable 61 is disposed along the radial direction.
- the enlargement of the generator 10 can be suppressed.
- the connection space 51 and the stator 32 and the rotor 33 of the rotating electrical machine 12 are prevented from overlapping in the axial direction when viewed from the radial direction, and the radial size of the rotating electrical machine 12 is increased. Can be suppressed.
- the connection space 51 can be accessed through the window portion 55, each terminal portion 43b of the power distribution component 43 and each connection terminal 62 of the power feeding cable 61 can be easily connected and fixed.
- connection space 51 is provided in the lower block 21b.
- the thermal effect received from can be suppressed.
- connection space 51 is sealed in a liquid-tight manner with respect to the outside, the connection portions between the terminal portions 43b of the power distribution component 43 and the connection terminals 62 of the power supply cable 61 are prevented from getting wet. I can do it.
- connection space 51 is provided in the lower block 21b.
- the present invention is not limited to this, and the connection space 51 may be provided in an appropriate position of the engine block 21 such as the upper block 21a.
- the housing structure 31 of the rotating electrical machine 12 may be omitted, and the stator 32 may be held by the engine block 21.
- the engine block 21 of the internal combustion engine 11 of the power generation device 10 according to the modification of the above-described embodiment shown in FIGS. 15 to 17 protrudes from the end portion on the rotating electrical machine 12 side in the axial direction of the insertion portion 22.
- a rotating electrical machine housing portion 71 capable of housing the stator 32 and the rotor 33 is provided.
- the transmission 13 is disposed adjacent to the rotating electrical machine housing portion 71 of the engine block 21 in the axial direction of the internal combustion engine 11.
- the rotating electrical machine housing part 71 includes an upper housing part 71a and a lower housing part 71b provided integrally with each of the upper block 21a and the lower block 21b.
- the rotating electrical machine 12 housed in the rotating electrical machine housing part 71 is fixed to the engine block 21 by fixing the holding ring 37 holding the plurality of stator pieces 35 inside the rotating electrical machine housing part 71 by bolting or the like. Is done.
- the rotating electrical machine 12 includes a connection member 42 connected to each end (coil end) of the three-phase coil 36 with the insulating member 41 holding the three-phase coil 36 facing the internal combustion engine 11 side.
- the stator 32 protrudes outward in the radial direction (for example, upward in the vertical direction).
- the rotating electrical machine 12 housed in the rotating electrical machine housing part 71 causes each connection member 42 to protrude into the connection space 81 provided in the upper housing part 71 a of the engine block 21.
- the upper housing portion 71a and the lower housing portion 71b that form the rotating electrical machine housing portion 71 has a part of the outer peripheral surface 22A of the insertion portion 22 at the end on the transmission 13 side in the axial direction.
- a bulging portion 82 is formed by bulging outward in the radial direction (for example, upward in the vertical direction).
- a connection space 81 that can accommodate each connection member 42 of the rotating electrical machine 12 is formed in the bulging portion 82.
- the bulging portion 82 forming the connection space 81 opens on the rear side in the axial direction (that is, on the transmission 13 side) facing each connection member 42 of the rotating electrical machine 12 fixed to the rotating electrical machine housing portion 71, and supplies power
- a power supply cable fixing portion 83 for fixing the cable 61 by bolting or the like is provided.
- the power supply cable 61 is arranged around the transmission 13 along the axial direction and is inserted into the connection space 81 along the axial direction of the transmission 13.
- Each connection member 42 of the rotating electrical machine 12 and each connection terminal 62 of the power supply cable 61 fixed to the power supply cable fixing portion 83 are electrically connected in the connection space 81.
- the bulging portion 82 includes a window portion (not shown) that opens at a location on the outer side facing the connection portion between each connection member 42 of the rotating electrical machine 12 and each connection terminal 62 of the power supply cable 61 in the radial direction. Yes. Thereby, each connection member 42 of the rotary electric machine 12 and each connection terminal 62 of the feeding cable 61 are fixed by, for example, bolting with bolts (not shown) inserted from the window portion. This window portion can be closed by a lid 84. According to this modification, the rotary electric machine 12 does not require a dedicated housing, and various sensors required for the rotary electric machine 12 are directly attached to the engine block 21 so that the function of the housing of the rotary electric machine 12 can be changed to the engine.
- the number of parts can be reduced. Further, it is possible to prevent the rotating electrical machine 12 connected to the internal combustion engine 11 from being required to have a special configuration, and to promote the common use of the rotating electrical machine 12 by different types of the internal combustion engine 11. In addition, the rigidity of the power generation device 10 can be improved. Also, the rotating electrical machine 12 can be cooled by the cooling medium that cools the internal combustion engine 11, and the configuration required for cooling the internal combustion engine 11 and the rotating electrical machine 12 can be simplified.
- the driving wheel of the hybrid vehicle 1 on which the power generation device 10 is mounted is the rear wheel, but is not limited thereto, and the front wheel may be the driving wheel.
- the power generation device 10 is configured such that the internal combustion engine 11, the rotating electrical machine 12, and the transmission 13 are arranged in parallel in the vehicle front-rear direction. They may be arranged in parallel with an appropriate direction such as a direction.
Abstract
Description
本願は、2013年11月1日に出願された日本国特願2013-228350号に基づき優先権を主張し、その内容をここに援用する。
(1)本発明の一態様に係る動力発生装置は、内燃機関と、前記内燃機関と軸方向に隣接して配置される回転電機と、を備える動力発生装置であって、前記回転電機は、外部の電力供給装置から、給電ケーブルを介して電流が供給されるコイルを備えており、前記コイルに接続されたコイル端子と、前記給電ケーブルの接続端子とは、前記内燃機関の一部に形成された所定の接続空間において接続されている。
つまり、コイル端子と接続端子とを接続するための接続空間には所定の幅(接続方向の長さ)が必要となる。このため、例えば回転電機のハウジングの外周部に接続空間を設ける場合には、このハウジングの幅が所定値以上の大きさになり、動力発生装置全体の軸方向もしくは径方向の大きさが大型化してしまう。
これに対して、接続空間を内燃機関の一部に形成することによって、内燃機関側の空間を効率的に用いて接続空間を設けることができ、回転電機のハウジングの大型化を抑制、或いは回転電機のハウジングを不要とすることができる。
また、図8に示すように、内燃機関11の軸方向においてロータ33よりも内燃機関11側の位置には、回転電機12の回転角を検出するためのレゾルバ45がエンジンブロック21の内部に固定されている。
膨出部52は、内燃機関11の軸方向から見たときに、挿通部22よりも径方向外側で、且つ内燃機関11のエンジンブロック21と接合される回転電機12のハウジング構造体31との接合面21Aの外縁よりも径方向内側に形成されている。
接続空間51は、回転電機12のステータ32およびロータ33と内燃機関11の軸方向にずれた位置に配置されている。つまり、接続空間51と回転電機12のステータ32およびロータ33とが、半径方向から見たときに、軸方向にオーバーラップしないように配置されている。
膨出部52は、図11~図14に示すように、各端子部43bと給電ケーブル61の各接続端子62との接続部52aに径方向で対向する外方側の箇所において開口する窓部55を備えている。これにより、各端子部43bと給電ケーブル61の各接続端子62とは、例えば、窓部55から挿入されるボルト63によるボルト止めなどによって固定される。
つまり、配電部品43の各端子部43bと給電ケーブル61の各接続端子62とを接続するための接続空間51には所定の幅(接続方向の長さ或いは接続空間51に工具などでアクセスする方向の長さ)が必要となる。このため、例えば回転電機12のハウジング構造体31の外周部に接続空間51を設ける場合には、このハウジング構造体31の幅が所定値以上の大きさになり、動力発生装置10全体の軸方向もしくは径方向の大きさが大型化してしまう。
これに対して、接続空間51を内燃機関11の一部に形成することによって、内燃機関11側の空間を効率的に用いて接続空間51を設けることができ、回転電機12のハウジング構造体31の大型化を抑制することができる。
特に、内燃機関11のクランクシャフトの挿通部22の周囲に存在する空間のうち、挿通部22と回転電機12のハウジング構造体31との外径との違いによって存在する空間を用いて接続空間51を形成することが出来るので、内燃機関11及び回転電機12の径方向のサイズの大型化を抑制することが出来る。
さらに、接続空間51と回転電機12のステータ32及びロータ33とが、半径方向から見たときに、軸方向にオーバーラップしてしまうことを防止し、回転電機12の径方向のサイズの大型化を抑制することが出来る。
さらに、窓部55を通じて接続空間51にアクセスすることができるので、配電部品43の各端子部43bと給電ケーブル61の各接続端子62とを容易に接続および固定することが出来る。
さらに、接続空間51は、外部に対して液密に密閉されているので、配電部品43の各端子部43bと給電ケーブル61の各接続端子62との接続部が被水してしまうことを防止することが出来る。
なお、上述した実施形態においては、回転電機12のハウジング構造体31を省略して、エンジンブロック21によってステータ32を保持可能としてもよい。
例えば、図15~図17に示す上述した実施形態の変形例に係る動力発生装置10の内燃機関11のエンジンブロック21は、挿通部22の軸方向に回転電機12側の端部から突出するようにしてステータ32およびロータ33を収容可能な回転電機収容部71を備えている。この場合、トランスミッション13は内燃機関11の軸方向にエンジンブロック21の回転電機収容部71に隣接して配置される。
この変形例によれば、回転電機12に専用のハウジングを不要とし、回転電機12に必要とされる各種のセンサなどの取付をエンジンブロック21に直接に行ない、回転電機12のハウジングの機能をエンジンブロック21に集約することによって、部品点数を削減することができる。さらに、内燃機関11に接続される回転電機12に特別な構成が必要になることを抑制して、異なる型式の内燃機関11で回転電機12の共用化を促進することができる。しかも、動力発生装置10の剛性を向上させることができる。また、内燃機関11を冷却する冷却媒体によって回転電機12の冷却も可能となり、内燃機関11および回転電機12の冷却に要する構成を簡略化することができる。
また、上述した実施形態において、動力発生装置10は、内燃機関11と、回転電機12と、トランスミッション13とが、車両前後方向に平行に配列されるとしたが、これに限定されず、車両左右方向などの適宜の方向に平行に配列されてもよい。
11 内燃機関
12 回転電機
14 電力機器(電力供給装置)
21a 上部ブロック
21b 下部ブロック
21A 接合面
22 挿通部
22A 外周面
31 ハウジング構造体(ハウジング)
32 ステータ
33 ロータ
36 コイル
43b 端子部(コイル端子)
51 接続空間
52 膨出部
52a 接続部
55 窓部
61 給電ケーブル
62 接続端子
82 膨出部
Claims (9)
- 内燃機関と、
前記内燃機関と軸方向に隣接して配置される回転電機と、
を備える動力発生装置であって、
前記回転電機は、外部の電力供給装置から、給電ケーブルを介して電流が供給されるコイルを備えており、
前記コイルに接続されたコイル端子と、前記給電ケーブルの接続端子とは、前記内燃機関の一部に形成された所定の接続空間において接続されている、
ことを特徴とする動力発生装置。 - 前記内燃機関は、一対の上部ブロックおよび下部ブロックによって構成された、クランクシャフトの挿通部を備え、
前記挿通部の外周面の一部が径方向外側に膨出して膨出部が形成されており、
前記接続空間は、前記膨出部に形成されている、
ことを特徴とする請求項1に記載の動力発生装置。 - 前記膨出部は、前記軸方向から見たときに、前記挿通部よりも径方向外側で、且つ前記内燃機関と接合される他のハウジングとの接合面の外縁よりも径方向内側に形成されている、
ことを特徴とする請求項2に記載の動力発生装置。 - 前記給電ケーブルは、前記軸方向に沿って前記接続空間に挿入されている、
ことを特徴とする請求項2または請求項3に記載の動力発生装置。 - 前記回転電機は、前記コイルが巻き回されたステータと、前記ステータと半径方向において対向するロータと、を備え、
前記接続空間は、前記ステータ及び前記ロータに対し前記軸方向においてずれた位置に配置されている、
ことを特徴とする請求項1から請求項4の何れか1つに記載の動力発生装置。 - 前記接続空間は、前記コイル端子と前記給電ケーブルの前記接続端子との接続部に対向する箇所において開口する窓部を備えている、
ことを特徴とする請求項1から請求項5の何れか1つに記載の動力発生装置。 - 前記接続空間は、前記内燃機関の前記下部ブロックに形成されている、
ことを特徴とする請求項2から請求項6の何れか1つに記載の動力発生装置。 - 前記接続空間は、シール部材によって外部に対して密閉されている、
ことを特徴とする請求項7に記載の動力発生装置。 - 前記回転電機は、前記内燃機関の一部に収容されている、
ことを特徴とする請求項1に記載の動力発生装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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DE112014004989.1T DE112014004989B4 (de) | 2013-11-01 | 2014-10-31 | Stromerzeugungsvorrichtung |
JP2015545318A JP6055929B2 (ja) | 2013-11-01 | 2014-10-31 | 動力発生装置 |
CN201480059068.5A CN105682964B (zh) | 2013-11-01 | 2014-10-31 | 动力产生装置 |
US15/032,466 US10202030B2 (en) | 2013-11-01 | 2014-10-31 | Power generation apparatus including internal combustion engine and rotary electric machine disposed adjacent thereto |
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JP2013228350 | 2013-11-01 | ||
JP2013-228350 | 2013-11-01 |
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JP (1) | JP6055929B2 (ja) |
CN (1) | CN105682964B (ja) |
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WO (1) | WO2015064730A1 (ja) |
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CN111347865A (zh) * | 2018-12-21 | 2020-06-30 | 铃木株式会社 | 混合动力车辆用驱动装置 |
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JPWO2015064730A1 (ja) | 2017-03-09 |
CN105682964B (zh) | 2019-01-04 |
DE112014004989T5 (de) | 2016-07-21 |
DE112014004989B4 (de) | 2023-05-17 |
CN105682964A (zh) | 2016-06-15 |
US20160243926A1 (en) | 2016-08-25 |
US10202030B2 (en) | 2019-02-12 |
JP6055929B2 (ja) | 2016-12-27 |
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