| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electric combine harvester configured to adjust the speed of conveyance of an upper conveying device for conveying ear tips by mounting an actuator in the upper conveying device. <P>SOLUTION: A motor and a battery are mounted in a vehicle, and a travelling part of the vehicle and a working part including a plurality of treating parts including a reaping part are driven by respective drive sources of the motor and an electric motor M7. The travelling part is driven by the power of the electric motor. The working part includes: an actuator drive part to be driven with the power of the electric motor M7; and a motor drive part to be driven with the power of the motor. The actuator drive part includes the reaping part. The upper conveying device for locking and conveying ear tips of reaped grain culms and a vertical conveying device for binding and conveying roots of the reaped grain culms which constitute the reaping part have the actuator M7, etc. for driving the devices respectively. The upper conveying device includes a posture adjusting means for adjusting the posture of conveying the reaped grain culms. <P>COPYRIGHT: (C)2012,JPO&INPIT |
