| 摘要 |
<p>The electromagnetic valve for vehicle gas cylinders has an externally threaded casing (4) which screws into the top of the cylinder. This has a central bore (15), in which a piston (31) and electromagnetic controls (25, 28, 29) are mounted. The end of the casing projects beyond the top of the cylinder and they are fitted through the top of the bore. An independent claim is included for a second embodiment of the valve.</p> |
