Inductor devices – Winding with terminals – taps – or coil conductor end...
Patent
1986-03-28
1987-06-09
Kozma, Thomas J.
Inductor devices
Winding with terminals, taps, or coil conductor end...
174 94R, H01F 1510
Patent
active
046723498
ABSTRACT:
This invention concerns a coil form with integral comb-like fins at least on one end, between which contact elements are placed that can be connected with the winding ends of the windings. Each contact element is held by the fastening grooves of two adjacent fins. In order that all connecting points can be made in the same, universal fashion, independent of the wire diameter of the individual winding leads, the contact elements are provided with a "U"-shaped receiving channel running parallel to the coil form axis. This receiving channel can be closed by a cover and can be ultrasonic welding to the walls of the receiving channel and to the winding ends inserted therein.
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Kozma Thomas J.
Penrod Jack R.
Siemens Aktiengesellschaft
Ulbrich Volker R.
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