Patent ID: 7638711

Claim:
A bus bar system and a variety of bow-shaped fastening elements connected with an assembly unit ( 10 ) comprising a base plate ( 11 ) with lateral legs ( 12 , 13 ) and fastening elements ( 20 ) connected with the assembly unit ( 10 ), the assembly unit ( 10 ) forming a receiver ( 40 ) for bus bar holders and bus bars covered by at least one cover ( 30 ), the at least one cover ( 30 ) mechanically connected with the assembly unit ( 10 ) by a plug-in receiver ( 32 ) and a first snap-in receiver ( 34 ) of the at least one cover ( 30 ), the bus bar system comprising: a variety of holding flanges ( 14 , 15 ) and a variety of fastening flanges ( 16 , 17 ), each said flange extending away from an exterior of each of the lateral legs ( 12 , 13 ) forming second snap-in receivers ( 36 ) into which the bow-shaped fastening elements ( 20 ) are snapped, and the plug-in receiver ( 32 ) and the first snap-in receiver ( 34 ) of the at least one cover ( 30 ) receiving the holding flanges ( 14 , 15 ) and second lateral legs ( 22 ) of the connected bow-shaped fastening elements ( 20 ).