Title:
絶縁ワイヤおよび回転電機
Document Type and Number:
Japanese Patent JP6858823
Kind Code:
B2
Abstract:
An insulated wire, comprising at least one foamed insulating layer composed of a thermosetting resin having bubbles, directly or indirectly on the outer periphery of a conductor, wherein the foamed insulating layer has a different bubble density in the thickness direction thereof; and a rotating electrical machine.
Inventors:
Kenji Fujimori
Masana Oya
Ryosuke Kobiga
Masana Oya
Ryosuke Kobiga
Application Number:
JP2019184666A
Publication Date:
April 14, 2021
Filing Date:
October 07, 2019
Export Citation:
Assignee:
Essex Furukawa Magnet Wire Japan Co., Ltd.
International Classes:
H01B7/02; H01F5/06; H02K3/30; H02K3/40
Domestic Patent References:
| JP200735417A |
Foreign References:
| WO2014103665A1 |
Attorney, Agent or Firm:
Patent corporation Iida and Partners