| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a power transmitting device which can suppress an agitating resistance within a device, and certainly lubricate a connection. <P>SOLUTION: A power transmitting device 1 includes: a shaft member 5 rotatably supported by a casing 3; a shaft-like rotary member 9 rotatably connected integrally with this shaft member 5 and a connection part 7; a cylindrical rotary member 11 rotatably arranged relatively to the shaft-like rotary member 9 at a peripheral side of the shaft-like rotary member 9 within the casing 3; and an connecting/disconnecting mechanism 13 which is arranged between the shaft-like rotary member 9 and the cylindrical rotary member 11, and connects and disconnects the shaft-like rotary member 9 and the cylindrical rotary member 11, wherein an X-ring 15 demarcating the inside and the outside of the cylindrical rotary member 11 is arranged between the shaft member 5 and the cylindrical rotary member 11 as a sealing means; and the connection part 7 is arranged in the inside demarcated by the X-ring 15, and a lubricating oil lubricating the intermittence mechanism 13 and the connection part 7 is enclosed. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
