電力供給装置
- 专利权人:
- オリンパス株式会社
- 发明人:
- 祝迫 洋志,佐藤 憲
- 申请号：
- JP2008293666
- 公开号：
- JP5350758B2
- 申请日:
- 2008.11.17
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a power supplier capable of efficiently supplying power to an apparatus as the target of power supply, no matter in which direction the apparatus is oriented.
SOLUTION: The power supplier is capable of supplying power to an apparatus as the target of power supply, in a noncontact manner. The power supplier includes multiple transmission antennas so disposed that they produce magnetic fields in different directions a drive unit that drives the transmission antennas switching portions capable of changing the state of electrical connection between the transmission antennas and the drive unit and a control unit that selects one or more antennas to be driven from among the transmission antennas, based on the position and orientation of the apparatus as the target of power supply and controls the switching portions so that each antenna to be driven and the drive unit are connected in series with one another.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
