Title:
ELECTROMAGNETIC LEVER DIAPHRAGM AUDIO TRANSDUCER
Document Type and Number:
WIPO Patent Application WO2006093876
Kind Code:
A3
Abstract:
A transducer including a frame and a panel disposed within the frame and coupled to the frame such that the panel may rotate relative to the frame about a rotational axis. The transducer includes an actuator positioned to engage the panel such that the panel rotates about the rotational axis.
Inventors:
HENRY TODD (US)
Application Number:
PCT/US2006/006860
Publication Date:
December 14, 2006
Filing Date:
February 27, 2006
Export Citation:
Assignee:
HENRY TODD (US)
International Classes:
H04R9/06; H04R1/30; H04R7/04; H04R7/12; H04R7/20; H04R9/04
Domestic Patent References:
| WO2004100605A1 | 2004-11-18 |
Foreign References:
| US6411718B1 | 2002-06-25 | |||
| US20050031151A1 | 2005-02-10 | |||
| EP1439731A1 | 2004-07-21 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 010, no. 340 (E - 455) 18 November 1986 (1986-11-18)
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