| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an automatic transmission that is made compact in an axial direction while being provided with a plate member for regulating a position in the axial direction of connected internal gears, in the automatic transmission in which internal gears of a planetary gear set adjacent to each other in the axial direction are connected to each other. <P>SOLUTION: A first internal gear 54 and a second internal gear 64 are connected via an extension part 54b of the first internal gear 54 extending in an axial direction toward a second internal gear 64 side and an extension part 64b of the second internal gear 64 extending in the axial direction toward a first internal gear 54 side, and a plate member 100 for regulating the positions of the connected internal gears 54, 64 in the axial direction is assembled to an inner peripheral side of a connection part A in a position overlapping with the connection part A between the internal gears 54, 64 in the axial direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
