Electrical connection for diesel motor pre-heater glow plugs - has U=shaped flexible conductor with ring sections between each U=shape which fit on glow plug thread

摘要

The connections are made up of a continuous sheathed flexible conductor, bent into a number of U-shaped sections (2,5,8). Between the U-sections (3,6) and at the ends of the conductor are ring shaped sections (1,4,7,9). The sections are stripped to form good electrical contact. The assembly can be placed so that each ring section lies on top of a glow plug screw thread. By screwing the glow plug in place and suitable flexing of the ring sections, good electrical connection can be made. ADVANTAGE - Provides secure connection between spark plugs which does not shake loose and is not complex to build or assemble.