| 摘要 |
Vehicle (1) and (2) with both hand drives (100-1 to 4) and foot drives (200-1 to 4), which must be moved forward and backward by hand drive members (4A, 4A) or foot drive members (5B, 5B), either independently or jointly, to drive the vehicle, in which during both the forward movement and backward movement an operation stroke is made, which powers at least one wheel (13) of the vehicle. The fifth coupling assembly allows the rider to use different ways to drive the vehicle. In motors 2.W, the drive shaft is driven either by the reciprocating movement of the pistons, in which the movement is effectuated by the ignition of fuels and the operation of the second coupling assembly, or by the reciprocating movement of the driving rod 201B and the rotation of the gear that is a freewheel mechanism. |
| 主权项 |
1. A hand and foot driven vehicle (1) and (2), which can be moved by four ways of driving the vehicle, comprising: all hand drives comprise a linearly reciprocable hand drive member (4A) or (4A, 4Á) that is connected with a first rotatable drive shaft (105) by means of a first coupling assembly (110) in such a way that the first drive shaft (105) is driven in a constant forward rotation direction during the forward and backward movement of the hand drive member.
All foot drives comprise a linearly reciprocable foot drive member (5B) or (5B, 5{acute over (B)}) that is connected with a second rotatable drive shaft (205) by means of a second coupling assembly (210) in such a way that the second drive shaft (205) is driven in a constant forward rotation direction during the forward and backward movement of the foot drive member. The hand drive (100-1) and foot drive (200-1) can only be moved forward and backward. The hand drive (100-2) and foot drive (200-2) are interconnected in such a way that a forward movement of either of them corresponds with a backward movement of the other. The hand drive (100-3) and foot drive (200-3) can be moved in three different ways. These three ways are:
1st with one hand or one foot2nd with both hands or both feet together3rd by moving the hands or feet in opposite directions. The hand drive (100-4) and foot drive (200-4) can be moved in four different ways. The first three ways are the three ways of the hand drive (100-3) and foot drive (200-3). The fourth way is the opposite movement that correspond with each other. A third coupling assembly (310) is used for all hand and foot drives. That the first drive shaft (105) and the second drive shaft (205) are connected with the wheel (13) in such a way that at least one wheel can be rotatably driven by the first drive shaft (105) and second drive shaft (205), both independently and jointly. |
