Electricity: electrothermally or thermally actuated switches inventions 04/08

20080084266 - Trip unit having a plurality of stacked bimetal elements: A trip unit in a miniature circuit breaker having a plurality of stacked bimetal elements welded front-to-back at one end and attached to a load terminal. The bimetal elements are made of similar compositions and have the same thickness. The free ends are connected to a yoke and to a... Agent: Schneider Electric / Square D Company Legal Dept. - I.p. Group (np)

20080084267 - Fuse component: A fuse component (1) comprises a hollow body (2), which is formed from a tubular wall that encloses an inner area (5) and which has two open faces that are situated opposite one another. The fuse component also comprises a fuse-element (4), which extends inside the inner area (5) between... Agent: Bell, Boyd & Lloyd LLP

20080084268 - Unrecoverable line-type temperature sensitive detector having short-circuit fault alarm function: The present invention relates to an unrecoverable line-type temperature sensitive detector having short-circuit fault alarm function, comprises a detecting cable comprising at least two detecting conductors disposed in parallel and a fusible insulation layer, a resistor, and a resistance signal measuring device, wherein the detecting cable further comprises a semiconductor... Agent: Scully Scott Murphy & Presser, Pc