|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B62D-009/00 B62D-055/065 B62D-007/15 B62D-011/00 B62D-021/18|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 108|
A utility vehicle includes a frame, a power source, and a plurality of steerable structures. Ground engaging members are connected to the steerable structures. An operator seating area includes a steering control and a speed control. Controllers receive input from the steering control and the speed control. Motors drive the ground engaging members at different speeds and in different directions. A controller integrates a steering input with a speed input to effect rotation of the steerable structures and effect rotation of the ground engaging members. Th...
1. A utility vehicle comprising: a frame, wherein said frame includes two opposing lateral sides;a power source connected to said frame;a plurality of steerable structures rotatably connected to said frame;a plurality of ground engaging members operatively connected to said plurality of steerable structures;an operator seating area, wherein a steering control and a speed control for controlling said plurality of ground engaging members are located within said operator seating area;a plurality of controllers configured to receive input from said steering ...