| 摘要 |
The present invention relates to a poppet valve in which a poppet (20) is reciprocating inside a body (10) and opens/closes a flow path. The poppet valve forms body inclined surface at a front end hole. The poppet inclined surface is formed at the front end of the poppet to be corresponded to this. A buffering space is formed in the inside to buffer the impact in the closing operation. The present invention is capable of extending the lifetime of the poppet valve, preventing the malfunction, and remarkably saving maintenance costs by buffering the impact in the closing operation and smoothly performing the opening/closing operation as the inclined surface and the buffering space are formed. |
