Title:
非接触給電システムと非接触給電方法
Document Type and Number:
Japanese Patent JP5720971
Kind Code:
B2
Abstract:
In this non-contact power supply system, inductance can be easily adjusted. Power is supplied in a non-contact manner to a pickup coil of a carriage from a power supply line that is provided along a traveling path. A variable inductor, which is provided with a magnetic body constituting a magnetic circuit, a main coil wound on the magnetic body, and a control coil wound on the magnetic body, is provided, and inductance of the main coil is controlled by controlling a control current to be applied to the control coil of the variable inductor.
Inventors:
Hiroyasu Tomita
Motohiko Katsutani
Yoshihiro Kataoka
Motohiko Katsutani
Yoshihiro Kataoka
Application Number:
JP2013555134A
Publication Date:
May 20, 2015
Filing Date:
November 16, 2012
Export Citation:
Assignee:
Murata Machinery Co., Ltd.
International Classes:
B60M7/00; B60L5/00; B60L11/18; B65G1/04; H01F29/14; H01F38/14
Domestic Patent References:
| JP2007125926A | ||||
| JP2005168220A | ||||
| JP2009201211A | ||||
| JP200278250A | ||||
| JP384906A | ||||
| JP2011109810A | ||||
| JP11155245A | ||||
| JP2011211895A | ||||
| JP2001333551A | ||||
| JP8501435A | ||||
| JP2007501600A |
Attorney, Agent or Firm:
Akira Shioiri
Mika with salt
Mika with salt
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