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1. JP2022064680 - 回転電機の固定子

官庁
日本
出願番号 2020173449
出願日 14.10.2020
公開番号 2022064680
公開日 26.04.2022
公報種別 A
CPC
H02K 9/19
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
9Arrangements for cooling or ventilating
19for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
H02K 3/24
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
3Details of windings
04Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
24with channels or ducts for cooling medium between the conductors
H02K 21/22
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
21Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
12with stationary armatures and rotating magnets
22with magnets rotating around the armatures, e.g. flywheel magnetos
H02K 3/18
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
3Details of windings
04Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
18Windings for salient poles
出願人 株式会社日立製作所
発明者 岩野 龍一郎
代理人 特許業務法人開知国際特許事務所
発明の名称
(JA) 回転電機の固定子
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