The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 31, 2010
Filed:
Jun. 29, 2007
Applicant:
Yin Sheng Liao, Taichung, TW;
Inventor:
Yin Sheng Liao, Taichung, TW;
Assignee:
Rhine Electronic Co., Ltd., Taichung County, TW;
Primary Examiner:
Int. Cl.
CPC ...
H02P 1/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
A signal transmission apparatus of a DC brushless motor for a ceiling fan is provided. The signal transmission apparatus comprises a transmitting line. The transmitting line is configured to transmit processed output signals of a plurality of electromagnetic sensors, in which usage of transmission lines is reduced. The output signals of the electromagnetic sensors represent the operation of the magnetic poles of the DC brushless motor.
Quick Actions:
Liao, Yin. (2010). Signal transmission apparatus of a dc brushless motor for a ceiling fan (U.S. Patent No. 7786692). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7786692
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