| 摘要 |
<p>A gas regulating fitting that ensures simple manual operation should be created. In particular, switching on and switching off should each be enabled by means of a motion. For this purpose, a microswitch (12) connected to an electronic control unit is arranged on the housing (1). When a tappet (10) arranged axially with respect to the safety pilot valve (26) and the main valve (19) is manually operated, the microswitch is operated. The electronic control unit thereby receives an electrical signal, whereby in the switched-off state of the gas regulating fitting, said gas regulating fitting is activated and thus the gas flow flowing through the open safety pilot valve (26) is ignited, whereas in the switched-on state of the gas regulating fitting, the holding current flowing to the thermoelectric safety pilot valve (26) is interrupted and thus the gas regulating fitting is deactivated. The gas regulating fitting can be used to ignite and to regulate a gas flow flowing to a burner.</p> |
