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US 6,643,852 B1Granted
Automated induction toilet bowl seat lift system
OwnerYen-Chun Lininventor
Life of this patent
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Abstract
An automated induction toilet bowl seat lift system comprised of a drive mechanism, two detectors respectively provided in the front and in the rear at the bottom of a seat, and a circuit board module characterized by that both detectors detect approaching or leaving human body, e.g. one hand, to command the seat to lift up or to drop flat through the circuit board module.
Claims7
An automated induction toilet bowl seat lift system comprised of a drive mechanism, two detectors and a circuit board module, wherein,
- the drive mechanism including a motor, and a transmission gear mounted at the output of the motor;
- two detectors being respectively provided at pre-selected locations in the front and in the rear of the seat;
- and
- the circuit board module, related to a circuit control unit,
- adapted with two conductors buried at the bottom of the seat,
- and respectively connected to the front and the rear detectors at the bottom of the seat;
- characterized by that:
- both detectors detecting approaching or leaving human body while commanding the seat to either lift or drop flat by the drive mechanism through the circuit board module.
5 more elements
Dependencies are inferred from the claim text.