Invention Grant
US09196401B2 Insulated wire having a layer containing bubbles, electrical equipment, and method of producing insulated wire having a layer containing bubbles
有权
具有含有气泡的层的绝缘线，电气设备以及具有含有气泡的层的绝缘线的制造方法
- Patent Title: Insulated wire having a layer containing bubbles, electrical equipment, and method of producing insulated wire having a layer containing bubbles
- Patent Title (中): 具有含有气泡的层的绝缘线，电气设备以及具有含有气泡的层的绝缘线的制造方法
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Application No.: US14459722Application Date: 2014-08-14
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Publication No.: US09196401B2Publication Date: 2015-11-24
- Inventor: Makoto Oya , Daisuke Muto , Makoto Onodera , Keiichi Tomizawa
- Applicant: FURUKAWA ELECTRIC CO., LTD. , FURUKAWA MAGNET WIRE CO., LTD.
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: FURUKAWA ELECTRIC CO., LTD.,FURUKAWA MAGNET WIRE CO., LTD.
- Current Assignee: FURUKAWA ELECTRIC CO., LTD.,FURUKAWA MAGNET WIRE CO., LTD.
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2012-051036 20120307
- Main IPC: H01B7/00
- IPC: H01B7/00 ; H01B17/42 ; C09D179/08 ; C09D201/00 ; H01B13/06 ; H01B7/29 ; C08G73/10 ; C08G73/14 ; B05D3/02 ; H01F27/28 ; H01F5/06 ; H01B3/30
Abstract:
An insulated wire, containing: an insulating film made from a thermosetting resin disposed on a conductor directly or via an insulating layer interposed therebetween, in which the insulating film made from a thermosetting resin is a layer containing bubbles prepared by baking a varnish of thermosetting resin, and a layer containing no bubbles is formed as an upper or lower layer of the layer containing bubbles.
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