| 摘要 |
The lighter includes a container for gas, an igniter and a flow limiter in the form of a micro porous membrane arranged between a pair of seats. The first seat has an orifice formed over the container and ending directly on the micro porous membrane. The second seat has a seat face in contact with the membrane, and a groove formed on the seat face and connected by a connection passage to an exit conduit. An orifice passage is formed at least partially across the micro porous membrane and faces the groove. |
