| 摘要 |
PROBLEM TO BE SOLVED: To provide a flow control valve capable of accurately coping with an increase and a decrease in required breather gas flow due to an increase and decrease in oil feeding speed and capable of providing the excellent degree of freedom in design and installation. SOLUTION: This flow control valve comprises an inflow side member 1 formed of a pipe part 13 having an outflow opening 12 at a first connector part 10 and a peripheral wall and a cap 3 mechanically engaged with the pipe part 13 for integration and in the stored state of a spring 5 and a valve member 4 and an outflow side member 2 formed of a container-like part 20 and a second connector part 21 opening to the peripheral wall of the container-like part 20. The pipe part 13 is inserted into the container-like part 20 so that the outflow opening 12 is allowed to communicate with the second connector part 21, and the inflow side member 1 is integrated airtight with the outflow side member 2 so that the center axis of the first connector part 10 is allowed to intersect with the center axis of the second connector part 21. In feeding an oil at a low speed, a gas is made flow from a through hole 43, and in feeding the oil at a high speed, the valve member 4 is moved at a stroke to allow the inflow opening 17 to communicate directly with the outflow opening 12. Also, since the axial directions of the openings are crossed each other, the overall length thereof can be reduced. COPYRIGHT: (C)2006,JPO&NCIPI
|
