Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1997-10-03
1999-08-24
Ramirez, Nestor
Electrical generator or motor structure
Dynamoelectric
Rotary
310DIG6, 310 91, 310 90, H02K 118
Patent
active
059428210
ABSTRACT:
A holder member fixing apparatus of a motor facilitates the fixing of a holder member without requiring a separate jig by fixing the holder member to the upper portion of a substrate via a printed circuit board and forming a position setting hole for previously setting the fixing position of the holder member into the printed circuit board. The apparatus includes a holder member which is inserted with a rotating shaft in the center thereof and is formed with a backing stand for placing a rotor thereon to the lower portion of the outer periphery thereof, and a substrate having a plurality of couplers to the upper portion thereof to be fixedly coupled by being inserted with a plurality of brackets radially-formed along the outer periphery of the backing stand. Also, a printed circuit board fixedly installed to the upper portion of the substrate while overlapping thereon is formed with a position setting hole for leading the holder member to place to a correct position, thereby requiring no separate jig.
REFERENCES:
patent: 4259603 (1981-03-01), Uchiyama et al.
patent: 5093599 (1992-03-01), Horng
patent: 5173628 (1992-12-01), Yoshida et al.
patent: 5578883 (1996-11-01), Sakashita et al.
Ramirez Nestor
Samsung Electro-Mechanics Co. Ltd.
Tamai K. Imayoshi
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