ELECTRIC VEHICLE
OBJECT IS TO IMPROVE THE STABILITY OF AN ELECTRIC VEHICLE (100) THAT FLOATS ON THE WATER SURFACE. THE ELECTRIC VEHICLE (100) INCLUDES A FRONT WHEEL (21L & 21R), A REAR WHEEL (22L & 22R), A VEHICLE-CABIN FORMING PORTION (30), A DOOR MEMBER, AND A METALLIC FRAME (10). THE FRAME SUPPORTS THE FR...
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Zusammenfassung: | OBJECT IS TO IMPROVE THE STABILITY OF AN ELECTRIC VEHICLE (100) THAT FLOATS ON THE WATER SURFACE. THE ELECTRIC VEHICLE (100) INCLUDES A FRONT WHEEL (21L & 21R), A REAR WHEEL (22L & 22R), A VEHICLE-CABIN FORMING PORTION (30), A DOOR MEMBER, AND A METALLIC FRAME (10). THE FRAME SUPPORTS THE FRONT WHEEL (21L & 21R), THE REAR WHEEL (22L & 22R), AND THE VEHICLE-CABIN FORMING PORTION (30). THE FRONT WHEEL (21L & 21R) IS DRIVEN BY AN ELECTRIC MOTOR (500L & 500R). WHEN THE FRONT WHEEL (21L & 21/R), THE ELECTRIC MOTOR (500L & 500R), THE REAR WHEEL (22L & 22R), AND A BATTERY (800) ARE PROJECTED IN A DIRECTION PARALLEL TO A LEFT-RIGHT DIRECTION OF THE ELECTRIC VEHICLE (100), THE ELECTRIC MOTOR (500L & 500R) IS ARRANGED AT A POSITION AT WHICH AT LEAST A PART OF THE ELECTRIC MOTOR OVERLAPS WITH THE FRONT WHEEL (21L & 21R). THE BATTERY (800) IS ARRANGED AT A POSITION AT WHICH AT LEAST A PART OF THE BATTERY (800) OVERLAPS WITH THE REAR WHEEL (22L & 22R). A CENTER OF GRAVITY OF THE ELECTRIC VEHICLE (100) IS PLACED BELOW A WATERLINE IN BOTH A LIGHT LOAD STATE AND A FULL LOAD STATE, AND AT THE SAME TIME, A POSITION OF THE CENTER OF GRAVITY IN A FORWARD-TO-BACKWARD DIRECTION (DFB) OF THE ELECTRIC VEHICLE (100) IS PLACED BETWEEN THE FRONT WHEEL (21L & 21R) AND THE REAR WHEEL (22L & 22R). (FIG. 5) |
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