Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1995-12-14
1997-10-28
Stephan, Steven L.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 68D, 310 68R, 363142, 363146, H02K 902
Patent
active
056820704
ABSTRACT:
Phase coil lead wires of a vehicle-mounted alternator with two three-phase star connections are led almost in parallel out of the armature in an axial direction, welded to lead wire connection parts of insert terminals of a circuit board, and connected in parallel to form the star connections by way of the insert terminals. The star connections are achieved in a solderless manner, without twisting or bending the phase coil lead wires. Consequently, there is no possibility of injuring the lead wires due to applications of large stress.
REFERENCES:
patent: 3602793 (1971-08-01), Grozinger
patent: 3604963 (1971-09-01), Tawara
patent: 3970881 (1976-07-01), Sato
patent: 4419597 (1983-12-01), Shiga et al.
patent: 4952829 (1990-08-01), Armbruster et al.
patent: 5229675 (1993-07-01), Gotoh
patent: 5233246 (1993-08-01), Yockey
patent: 5296770 (1994-03-01), Pflueger et al.
patent: 5451823 (1995-09-01), Deverhall et al.
Adachi Katsumi
Kurusu Kyoko
Tanaka Kazunori
Mitsubishi Denki & Kabushiki Kaisha
Nguyen Tran N.
Stephan Steven L.
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