Title:
振動トランスデューサ、及びこれを有する体感振動装置
Document Type and Number:
Japanese Patent JP5458247
Kind Code:
B2
Abstract:
The present invention provides a vibration transducer which includes a main housing, a top cover, a supporting member, a magnetic yoke structure member, a coil frame, and a coil displaced around the coil frame. The main housing, the top cover, and the supporting member are firmly connected together, the supporting member has an elastic suspending portion, the magnetic yoke structure member is suspended on the suspending portion of the supporting member, the coil frame is fixedly attached to the main housing, and the coil frame has a junction portion made from heat insulation material, the coil frame is secured to the main housing through the junction portion, and a heat dissipating opening is defined in the main housing or the top cover.
Inventors:
Horse Study Army
Application Number:
JP2013510469A
Publication Date:
April 02, 2014
Filing Date:
May 18, 2010
Export Citation:
Assignee:
SHENZHEN BREO TECHNOLOGY CO ., LTD.
International Classes:
H04R1/00
Domestic Patent References:
| JP2004096538A |
Attorney, Agent or Firm:
Masaki Hattori
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