Title:
CONNECTOR APPARATUS, POWER LINE COMMUNICATION APPARATUS, AND POWER LINE COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/046722
Kind Code:
A1
Abstract:
Provided in the present invention is a connector apparatus, a power line communication apparatus, and a power line communication system, wherein, an apparatus for achieving the power line communication can be made to be compact, in a vehicle equipped with a function to conduct power line communication with a power feeding apparatus via a charging cable. A coupling transformer necessary for the power line communication is provided in the connector apparatus (3). The coupling transformer is composed of solenoid cores (15a) housed within a cylindrical section (32) of the connector apparatus (3), and an AC wiring (11) and a signal wiring (13) wound around the outer circumference of the cylindrical section (32). In addition, a filter circuit is composed by connecting a coil (17a) to the AC wiring (11), connecting a capacitor (17b) to an AC wiring (12), and connecting the coil (17a) and the capacitor (17b) with a wiring (17c) wired along the AC wirings (11, 12).
Inventors:
TAKATA YOUSUKE (JP)
KOMATSU YUTAKA (JP)
HAGIHARA TAKESHI (JP)
KOMATSU YUTAKA (JP)
HAGIHARA TAKESHI (JP)
Application Number:
PCT/JP2011/072854
Publication Date:
April 12, 2012
Filing Date:
October 04, 2011
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
TAKATA YOUSUKE (JP)
KOMATSU YUTAKA (JP)
HAGIHARA TAKESHI (JP)
TAKATA YOUSUKE (JP)
KOMATSU YUTAKA (JP)
HAGIHARA TAKESHI (JP)
International Classes:
H01R13/66; B60K1/04; H01F38/14; H02J7/00; H02J13/00; H04B3/54
Foreign References:
| JPH07192826A | 1995-07-28 | |||
| JP2008035665A | 2008-02-14 | |||
| JPH08506922A | 1996-07-23 | |||
| JPH06343205A | 1994-12-13 | |||
| JP2008042596A | 2008-02-21 |
Attorney, Agent or Firm:
KOHNO, Takao (JP)
Takao Kono (JP)
Takao Kono (JP)
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Claims: