LATCHING MECHANISM WITH THERMAL PROTECTION FUNCTION FOR HYDRODYNAMIC MACHINE Russian patent published in 2013 - IPC F16D9/02 F16K17/40 F16D33/18 

FIELD: machine building.

SUBSTANCE: latching mechanism is inserted into a housing of a hydrodynamic or hydraulic machine with working medium. The latching mechanism includes a latching mechanism body for installation on the housing, for example by screwing-in or insertion. The latching mechanism body has a feedthrough hole, into which a latching mechanism core is inserted. The latching mechanism core is directly connected to the latching mechanism body by means of a fuse element fusing at the specified temperature. Besides, the core can be connected to an intermediate element tightly installed in the latching mechanism body so that the feedthrough hole is sealed against working medium leakage. The core has a blind hole open to a working space so that working medium can flow into the latching mechanism core.

EFFECT: simplifying the structure and reducing the time required for a latching mechanism actuation.

7 cl, 1 dwg