DEVICE FOR MANUFACTURING STATOR FOR ROTATING ELECTRICAL MACHINE AND METHOD FOR MANUFACTURING STATOR FOR ROTATING ELECTRICAL MACHINE
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United States of America
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Issued Date -
Nov 21, 2024
app pub date -
Jun 22, 2022
filing date -
Jun 22, 2022
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Abstract
A device for manufacturing a stator for a rotating electrical machine includes: a jig configured to create a state in which distal ends of one conductor piece and another conductor piece for forming the stator of the rotating electrical machine are in contact with each other and to form a tubular cavity that exposes the distal ends in contact with each other to outside; a laser radiation means configured to apply a laser beam from the outside through the cavity toward the distal ends in contact with each other; and a gas supply means configured to supply gas to the cavity.
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