Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1990-10-09
1993-03-02
Stephan, Steven L.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 68R, 310 71, H02K 1100
Patent
active
051912481
ABSTRACT:
An improved connection arrangement is provided for forming the electrical connection between a rotor winding and a rotatable diode pack, mounted on the rotor, in which rotor winding terminals are compressably sandwiched between the diode pack and the rotor or a diode pack mounting arrangement, such as an end winding support, attached thereto. By sandwiching the winding terminal in this manner, mechanical stresses and strain hardening of the connection may be avoided to increase reliability. Further mechanical support for the electrical connection is also provided while avoiding the use of parts which significantly contribute to the overall length of the electrical machine.
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Nguyen Matthew
Stephan Steven L.
Sundstrand Corporation
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