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Library ／ Bath & Sanitary ／ Automatic toilet lid and seat
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Automatic toilet lid and seat

US-7788741-B2

Abstract

A touch free, automatic seat and lid actuating system for toilets includes at least one of an advantageous drive mechanism for raising and lowering the seat and lid, a clutch mechanism enabling manual operation of the seat and the lid, and an attachment system for removably attaching the seat and the lid. The drive mechanism includes a first drive for operating the seat and a second drive for operating the lid. The clutch mechanism includes a pin interfitting into a notch, and biased into the notch with a spring. The attachment mechanism allows the seat and/or lid to be locked on the toilet in a lowered position, and readily removable from the toilet in a raised position.

Patent figures（8）

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Source status & events

No source-status events are recorded.

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