Title:
MAGNETIC SUSPENSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/075737
Kind Code:
A1
Abstract:
A magnetic suspension device comprises a magnetic base (2) and a suspension body (3). The suspension body is suspended above the magnetic base. The suspension body is provided with a receiving coil (5) and at least a luminous body (6). The magnetic base is provided with a transmitting coil (4). The transmitting coil transmits an AC signal to the receiving coil. The receiving coil converts the AC signal into electric energy and supplies the electric energy to the luminous body. The magnetic suspension device performs electric energy transmission between the transmitting coil and the receiving coil. The luminous body performs light emitting without using a battery or connecting directly with an external power source so as to avoid affecting the suspension body. The magnetic suspension device can be widely used in all kinds of fields, such as the field of toy, ornament, advertisement, and so on.
Inventors:
WANG, Xiaobing (A1401, Greatwall Building 9 FuTian Distric, ShenZhen Guangdong 8, 518028, CN)
王晓冰 (中国广东省深圳市福田区长城大厦9号A1401, Guangdong 8, 518028, CN)
王晓冰 (中国广东省深圳市福田区长城大厦9号A1401, Guangdong 8, 518028, CN)
Application Number:
CN2009/075676
Publication Date:
July 08, 2010
Filing Date:
December 17, 2009
Export Citation:
Assignee:
WANG, Xiaobing (A1401, Greatwall Building 9 FuTian Distric, ShenZhen Guangdong 8, 518028, CN)
王晓冰 (中国广东省深圳市福田区长城大厦9号A1401, Guangdong 8, 518028, CN)
王晓冰 (中国广东省深圳市福田区长城大厦9号A1401, Guangdong 8, 518028, CN)
International Classes:
H02N15/00
Attorney, Agent or Firm:
COMIPS INTELLECTUAL PROPERTY OFFICE (Room 307, Floor 3Block 1 News Building, No.2 ShennanZhong Roa, Shenzhen Guangdong 7, 518027, CN)
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