Patent ID: 7111792

Claim:
Connector for connecting a first and a second conductor rail section ( 2 a , 2 b ), the connector comprising: an electrical conductor ( 1 ), having a first end ( 1 a ) connected to said first conductor rail section ( 2 a ) in a conductive and fixed manner and a second end ( 1 b ) connected to said second conductor rail section ( 2 b ) in a conductive and fixed manner; a connection element ( 4 ) connecting the facing ends ( 2 a ′, 2 b ′) of said first and second conductor rail sections ( 2 a , 2 b ) to one another, characterised in that the connection element ( 4 ) is mounted in a displaceable or sliding manner in or on both of the two mutually facing ends ( 2 a ′, 2 b ′) of said first and second conductor rail sections ( 2 a , 2 b ), and a central region of said electrical conductor ( 1 ) is fastened to the connection element ( 4 ) and wherein said electrical conductor further comprises a first undulating section between said central region of said electrical conductor and said first end said electrical conductor and a second undulating section between said central region of said electrical conductor and said second end of said electrical conductor.