Two reply power source speed change gear using gear corporate bady

摘要

The present invention relates to a transmission apparatus using the two rotary power source and the gear assembly and, more particularly When the rotational speed of the primary power source driving the input shaft is transmitted from the transmission to the planetary gear unit or the gear ratio of the differential gear unit to configure the transmission to be transmitted to the driving means, at least one or more planetary gear unit and the axis-to-axis of at least one or more differential gear unit After configuring the gear assembly of hayeoseo combination of double or three of the parallel, by a multi-gear ratio of the gear assembly by the combination of the gear ratio of the speed ratio and the rotational speed of the auxiliary power source to the rotational speed of the first rotational power source optimally relates to two rotational power source and the transmission with a gear assembly that can be extended arbitrarily vary the speed range of the first rotation output shaft of the driving power source, the number of revolutions is set at the minimum input rotation speed.