Title:
中間電圧パワーラインデータ結合器の構造
Document Type and Number:
Japanese Patent JP2005525021
Kind Code:
A
Abstract:
There is provided an inductive coupler for coupling a data signal to a phase line of a power line. The inductive coupler includes a split magnetic core having an aperture formed by an upper magnetic core and a lower magnetic core. The aperture permits the phase line to pass therethrough as a primary winding, the upper magnetic core is for making electrical contact with an outer surface of the phase line, and the lower magnetic core makes electrical contact with the upper magnetic core.
Inventors:
Thurn, Yehuda
Lao, Lambda S.
Grennie, Gary
Lao, Lambda S.
Grennie, Gary
Application Number:
JP2004502482A
Publication Date:
August 18, 2005
Filing Date:
May 02, 2003
Export Citation:
Assignee:
Ambient Corporation
International Classes:
H01F19/08; H01F38/14; H01P5/18; H04B3/56; H01F17/06; H01F30/16; (IPC1-7): H04B3/56; H01F38/14; H01P5/18
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto