| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an auxiliary drive mechanism for hybrid vehicle that secures operation of an auxiliary in any travel state, and smoothly selects power transmitted from a travel motor side or power transmitted from an auxiliary-driving motor side. <P>SOLUTION: The auxiliary drive mechanism for hybrid vehicle includes a drive force extracting mechanism (7) extracting power from a traveling drive system. In the auxiliary drive mechanism for hybrid vehicle, an output shaft (11) of the drive force extracting mechanism (7) and an output shaft (12) of the auxiliary-driving motor (13) are connected, a first brake device (16) is interposed in the output shaft (11), and a second brake device (18) is interposed in the output shaft (12). A controller (60) receives a rotation speed of the traveling drive system, and has a function to stop or drive the auxiliary-driving motor (13) according to whether the rotation speed is not less than a set rotation speed (N1). <P>COPYRIGHT: (C)2011,JPO&INPIT |
