CONTACTING BAR FOR THE COMMON ELECTRICAL CONTACTING OF SEVERAL ELECTRICALLY EXPLAINABLE AGGREGATES OF INTERNAL COMBUSTION ENGINES

摘要

In proposed contact strips, the plug housings in which first contact elements which can be connected to second contact elements of the electrically excitable units are arranged, can be moved with play in the mounted state in relation to the contact strip housing. During operation of the internal combustion engine, the first and the second contact elements move in relation to one another so that a high degree of wear occurs at the contact elements. …??In the new contact strip, a damping element (35) is arranged for example between each plug housing (2) and the contact strip housing (1) and during the operation of the internal combustion engine damps the movements of the plug housing in relation to the contact strip housing (1) or of the first electrically conductive contact elements (5) in relation to the second electrically conductive contact elements (66) and thus prevents excessive wear at the contact elements. …??The design of the contact strip is particularly suitable for making common electrical contact to electrically activated fuel injection valves. …IMAGE…