Invention Grant
- Patent Title: Magnetic device including winding and insulators, and power conversion device using the same
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Application No.: US16942480Application Date: 2020-07-29
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Publication No.: US11705260B2Publication Date: 2023-07-18
- Inventor: Yoshitake Nakagawa , Takehiko Yamakawa , Motohiko Fujimura , Akira Kato , Kazuyuki Sakiyama
- Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTEI LECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTEI LECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: McDermott Will & Emery LLP
- Priority: JP 15119386 2015.06.12
- The original application number of the division: US15173700 2016.06.05
- Main IPC: H01F5/02
- IPC: H01F5/02 ; H01F5/06 ; H01F27/32 ; H02M1/00 ; H02M3/00 ; H02M3/335
Abstract:
A magnetic device includes a winding, and insulators by which the winding is surrounded. Each of the insulators is in contact with the winding. A gap exists between each two adjacent of the insulators in a winding direction of the winding.
Information query
