Gear motor, cover body driving device, and toilet seat

The utility model relates to a gear motor, a cover body driving device, and a toilet seat. When the electric power having a first polarity is provided for the motor to rotate an output shaft along a first direction, and the electric power having a second polarity is provided for the motor to rotate...

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Bibliographic Details
Main Author TOYODA YUMIKO
Format Patent
LanguageChinese
English
Published 11.06.2014
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:The utility model relates to a gear motor, a cover body driving device, and a toilet seat. When the electric power having a first polarity is provided for the motor to rotate an output shaft along a first direction, and the electric power having a second polarity is provided for the motor to rotate an output shaft along a second direction, a same control device is adopted by the gear motor. The gear motor (1) is provided with the motor (14) used for driving the output shaft (2) and a potentiometer (40) used for detecting the rotating angle of the output shaft. The power supply of the motor can be carried out by a connector. The potentiometer is electrically connected with the connector (13), and the signals from the potentiometer can be output to the outside by the connector. When the polarity of the electric power provided for the connector is reversed, the rotating direction of the motor is reversed, the rotating direction of the output shaft is reversed, and the polarity of the voltage applied to the poten
Bibliography:Application Number: CN20132602955U