US2010306910A1PendingUtilityA1
Automatic toilet electrical control system
Est. expiryJun 8, 2029(~2.9 yrs left)· nominal 20-yr term from priority
Inventors:Hsi-Yu Chen
A47K 13/10
60
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Claims
Abstract
An automatic toilet electrical control system includes a toilet seat, a toilet lid for covering the toilet seat, and a control system. The control system includes a first detection unit, a first starting unit, a second detection unit, and a second starting unit. The first starting unit and the second starting unit have motors for driving the toilet lid and the toilet seat, respectively. Detection of a user entering a washroom and a wave given by the user, using the first detection unit and the second detection unit, is followed by timely automatic controllable lifting (opening) or lowering (shutting) of the toilet seat and the toilet lid.
Claims
exact text as granted — not AI-modified1 . An automatic toilet electrical control system, comprising:
a toilet seat; a toilet lid for covering the toilet seat; and a control system comprising a first detection unit, a first starting unit, a second detection unit, and a second starting unit, the first detection unit being connected to the first starting unit having a first motor for driving the toilet lid to lift and lower, the second detection unit being connected to the first starting unit and the second starting unit, and the first starting unit being connected to the second starting unit having a second motor for driving the toilet seat to lift and lower.
2 . The automatic toilet electrical control system of claim 1 , wherein the first detection unit of the control system further comprises a first sensor, a first proximity sensor, and a first relay.
3 . The automatic toilet electrical control system of claim 1 , wherein the first starting unit of the control system further comprises a first limit switch, a second limit switch, and a fifth relay.
4 . The automatic toilet electrical control system of claim 1 , wherein the second detection unit of the control system further comprises a second sensor, a second proximity sensor, a second relay, and a third relay.
5 . The automatic toilet electrical control system of claim 1 , wherein the second starting unit of the control system further comprises a third limit switch, a fourth limit switch, and a fourth relay.Cited by (0)
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