| 摘要 |
<p>The thermostat housing contains a thermostat element (3) positioned in a box consisting of two half boxes (1,2), each comprising a body (11,21), a support (12,22) and an inner chamber (13,23) arranged facing each respective support. The half boxes each have complementary shoulders formed on their surfaces which abut, defining between them a channel within which an annular joint (4) is trapped. One of the half boxes also includes a projecting element which engages a corresponding slot in the second half box. The two half boxes also include at least one aligned hole in the flange around their common joint, so that with a pin (5) inserted rotation of the joint is prevented.</p> |
