Patent ID: 6804960
Filing Date: 2004-10-19
Classification: B60T,G05G

Abstract:
A fuse device for a pneumatic brake booster, characterized in that it comprises a hollow cylindrical first part (21) one end (25) of which has an inside diameter (d1) and a bowl-shaped second part (24) with a circular bottom equipped on its central external part with a roughly cylindrical stud (29) of an outside diameter (d2) slightly greater, within the tolerances, than the inside diameter (d1) of said end of said hollow cylindrical first part (21), so as to allow said hollow cylindrical first part (21) to be secured to said bowl-shaped second part (24) by forcibly inserting said stud (29) in said hollow end (25) of smaller diameter (d1), said bowl-shaped second part (24) having a circular external groove (30) whose purpose is to weaken the connection between said stud (29) and said bottom (26) of said bowl-shaped second part (24) when a pair of forces is applied to said fuse device, so as to allow said hollow cylindrical first part to detach from said bowl-shaped second part.