Title:
NON-CONTACT POWER TRANSMISSION DEVICE
Document Type and Number:
Japanese Patent JP2017093141
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a non-contact power transmission device capable of reducing the conduction emission, conducted to an AC system power supply.SOLUTION: A power transmission device 100 includes a power cable 102, a power conversion unit 118, a power transmission unit 124, a metal enclosure 130, and a filter 108. The filter 108 is provided in an AC power line 104, and configured to suppress common mode noise. The filter 108 is provided in the AC power line 104, so that the length D1 of the AC power line 104 between a connection 107, where the AC power line 104 is connected with an AC system power supply 300, and the filter 108 becomes shorter than the length D2 of the AC power line 104B between the filter 108 and power conversion unit 118.SELECTED DRAWING: Figure 1
Inventors:
KIMURA MUNEKIMI
YUASA HIROAKI
YAMAGUCHI YOSHIHISA
YUASA HIROAKI
YAMAGUCHI YOSHIHISA
Application Number:
JP2015220358A
Publication Date:
May 25, 2017
Filing Date:
November 10, 2015
Export Citation:
Assignee:
NIPPON SOKEN
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
H02J50/00; H02J3/01
Attorney, Agent or Firm:
Fukami patent office
Previous Patent: Electric power transmission systems
Next Patent: Non-contact power transmission device
Next Patent: Non-contact power transmission device