Patent ID: 6945811
Filing Date: 2005-09-20
Classification: H01R

Abstract:
1. A clamping spring device for an elastic clamp for attaching at least one electrical conductor, comprising: a support defining a hole, an edge of the hole forming a freestanding edge; and a clamping leg disposed at an end of a spring leg, the clamping leg projecting toward the support at an acute angle so as to form a receiving space between the clamping leg and the support, the receiving space narrowing in a conductor insertion direction from a conductor insertion side toward a clamping point and being configured to receive the at least one electrical conductor inserted in a lengthwise direction of the at least one electrical conductor, the clamping leg including a clamping edge on a face thereof so as to be capable of clamping the at least one electrical conductor between the clamping edge and the support at the clamping point in a clamping position; wherein, in the clamping position, the clamping leg is offset from the freestanding edge in the conductor insertion direction so that, when clamped, the at least one electrical conductor is bent around the freestanding edge so as to provide an interlocking effect; wherein a second edge of the hole opposite the freestanding edge forms a second freestanding edge, and wherein, in the clamping position, the clamping edge is aligned with a central portion of the hole so that, when clamped, the at least one electrical conductor is bent around the second freestanding edge.