Title:
ELECTRIC AND ELECTRONIC COMPONENT
Document Type and Number:
Japanese Patent JP2003017338
Kind Code:
A
Abstract:
To provide a long life and heavy-duty electric and electronic component capable of realizing high density and high integration.
The electric and electronic component sealing insulating resin comprises: a first resin layer comprising olefin series polymer for covering a high voltage coil treated with insulating varnish in a case; a second layer formed on the first resin layer and blocking up an opening side of the case to cut off outside air.
Inventors:
YASU KATSUHIKO
SUZUKI MASAHIRO
SUZUKI MASAHIRO
Application Number:
JP2001198852A
Publication Date:
January 17, 2003
Filing Date:
June 29, 2001
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD
International Classes:
H01F27/32; H01F38/12; F02P15/00; (IPC1-7): H01F27/32; F02P15/00; H01F38/12
Domestic Patent References:
| JP2001118963A | 2001-04-27 | |||
| JPS63275107A | 1988-11-11 |