Rotating electric machine and method for manufacturing the same
First Claim
Patent Images
1. A rotating electric machine comprising:
- a conductive member including a strip conductive portion and an arm portion integral with said strip conductive portion and extending from a side end portion of said strip conductive portion to be almost parallel in a longitudinal direction of said strip conductive portion, said arm portion being bent in a direction of plate thickness for said strip conductive portion;
an insulating material for holding said conductive member; and
a plurality of wound coils, wherein at least one of said coils is connected to said arm portion.
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Abstract
A conductive member includes a strip conductive portion 24 and an arm portion 22 integral with the strip conductive portion 24 and extending from a side end portion 24a of the strip conductive portion 24 to be almost parallel in a longitudinal direction, the arm portion being bent in a direction of plate thickness for the strip conductive portion 24.
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Citations
17 Claims
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1. A rotating electric machine comprising:
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a conductive member including a strip conductive portion and an arm portion integral with said strip conductive portion and extending from a side end portion of said strip conductive portion to be almost parallel in a longitudinal direction of said strip conductive portion, said arm portion being bent in a direction of plate thickness for said strip conductive portion;
an insulating material for holding said conductive member; and
a plurality of wound coils, wherein at least one of said coils is connected to said arm portion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method for manufacturing a rotating electric machine, comprising:
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a step of forming a conductive member including a strip conductive portion and an arm portion integral with said strip conductive portion and extending from a side end portion of said strip conductive portion to be almost parallel in a longitudinal direction, said arm portion being bent in a direction of plate thickness for said strip conductive portion;
a step of disposing said conductive member in an insulating material having a groove portion of almost concentric circle; and
a step of connecting electrically a coil to said arm portion.
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14. A rotating electric machine comprising:
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a conductive member including a strip conductive portion and an arm portion integral with said strip conductive portion and extending from a side end portion of said strip conductive portion to be almost parallel in a longitudinal direction, said arm portion being bent in a direction of plate thickness for said strip conductive portion;
an insulating material for holding said conductive member; and
a plurality of wound coils, wherein at least one of said coils is connected to said arm portion, and wherein a coil connecting terminal portion formed in said arm portion has a hook shape. - View Dependent Claims (15, 16)
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17. A rotating electric machine comprising:
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a conductive member including a strip conductive portion and an arm portion integral with said strip conductive portion and extending from a side end portion of said strip conductive portion such that a long axis of said and portion is almost parallel to a longitudinal direction of said strip conductive portion, said arm portion being bent in a direction of plate thickness for said strip conductive portion;
an insulating material for holding said conductive member, and a plurality of wound coils, wherein at least one of said coils is connected to said arm portion.
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Specification