| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluid governor reducing jiggle vibration. SOLUTION: This fluid governor includes a high pressure fluid system to which working fluid is supplied through a pilot valve after pressurized at a pressurizing part, a power piston disposed in the high pressure fluid system and moved up and down by working fluid supplied by change over action of the pilot valve, and a compensator connected to the power piston. In the fluid governor, the compensator includes a low pressure fluid system partitioned from the high pressure fluid system by a partition part and holding working fluid, a compensator piston held in the low pressure fluid system, and a compensator rod passing through a through hole of the partition part and connecting the power piston and the compensator piston, and high sliding property surface is disposed on a sliding part of the compensator rod and the sliding hole. COPYRIGHT: (C)2011,JPO&INPIT
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