ELECTRIC WHEEL DRIVING DEVICE

PROBLEM TO BE SOLVED: To cope with the transmission of a centrifugal force of car body weight to a tire from a car body through a motor case or the like in turning a vehicle. SOLUTION: A first bearing 31a is interposed between the motor case 7 and a wheel 1. In turning the vehicle, the first bearing...

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Bibliographic Details
Main Author OMUTSUNO SATOSHI
Format Patent
LanguageEnglish
Published 30.07.2003
Edition7
Subjects
ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES
ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES
AUXILIARY DRIVES FOR VEHICLES
BLASTING
CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
GENERATION
HEATING
INSTRUMENTATION OR DASHBOARDS FOR VEHICLES
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
THERMAL INSULATION IN GENERAL
TRANSPORTING
VEHICLES IN GENERAL
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To cope with the transmission of a centrifugal force of car body weight to a tire from a car body through a motor case or the like in turning a vehicle. SOLUTION: A first bearing 31a is interposed between the motor case 7 and a wheel 1. In turning the vehicle, the first bearing 31a receives radial load of the vehicle weight and a load F1 in the first axis direction (rightward) from the inside to the outside of the car width direction. A second bearing 31b is interposed between a support shaft 30 of a wedge roller type transmission 6 and the wheel 1. In turning the vehicle, the second bearing 31b receives radial load of the vehicle weight and a load F2 in the second axis direction (leftward) from the outside to the inside of the car width direction. COPYRIGHT: (C)2003,JPO
Bibliography:Application Number: JP20020009599