Stator for electrical motor
First Claim
1. A stator for an electrical motor, comprising:
- a stator core comprising a center portion, and a plurality of pole members extending outwardly from the center portion;
a first insulating frame located at a first side of the stator core;
a second insulating frame located at an opposite second side of the stator core, the second insulating frame comprising a center section with a plurality of extensions extending from the center section;
a plurality of legs extending perpendicularly from the center section in a direction opposite to the stator core; and
a printed circuit board attached to the legs.
1 Assignment
0 Petitions
Accused Products
Abstract
A stator (1) includes a stator core (10), an insulating member (14) attached to the stator core, and a printed circuit board (18) attached to the insulating member. The stator core includes a center portion (102). Pole members (104) extend outwardly from the center portion. The insulating member includes a center section (142) corresponding to the center portion of the stator core. Extensions (14) extend outwardly from the center portion of the insulating member, corresponding to the pole members. The insulating member defines an outer periphery. Joint portions of the insulating member and the printed circuit board are located within the outer periphery of the insulating member and spaced from the extensions a distance along an axial direction of the stator.
14 Citations
16 Claims
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1. A stator for an electrical motor, comprising:
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a stator core comprising a center portion, and a plurality of pole members extending outwardly from the center portion;
a first insulating frame located at a first side of the stator core;
a second insulating frame located at an opposite second side of the stator core, the second insulating frame comprising a center section with a plurality of extensions extending from the center section;
a plurality of legs extending perpendicularly from the center section in a direction opposite to the stator core; and
a printed circuit board attached to the legs. - View Dependent Claims (2, 3, 4, 5)
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6. A stator for an electrical motor, comprising:
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a stator core comprising a center portion and a plurality of pole members extending outwardly from the center portion;
an insulating member attached to the stator core, comprising a center section corresponding to the center portion of the stator core, and a plurality of extensions extending outwardly from the center section and corresponding to the pole members, the insulating member defining an outer periphery; and
a printed circuit board engaged with the insulating member, joint portions of the insulating member and the printed circuit board being spaced from said outer periphery a distance along extending directions of the extensions. - View Dependent Claims (7, 8, 9)
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10. A stator for an electrical motor, comprising:
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a stator core;
a first insulating member attached to an upper side of the stator core;
a second insulating member attached to a bottom side of the stator core; and
a printed circuit board attached to the second insulating member at a position which is located inside an outer periphery of the second insulating member. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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Specification