Heating and/or cooling body thermostatic valve intermediate part has geared motor with gear wheel with axial protrusion(s) acting on plate when gear wheel turns; plate has radial protrusions that engage teeth of transfer shaft gear wheel

摘要

The part (1) is arranged between a thermostat valve head and a lower valve part with an intermediate element (4) movable between two end positions between the valve head pin and valve pin and a mechanical display of the end positions operated by a geared motor with a gear wheel with at least one axial protrusion that acts on a plate when the gear wheel turns. The plate has radial protrusions that engage the teeth of a gear wheel of a transfer shaft connected to the display.