| 摘要 |
A cat litter box with integrated cleaning mechanism to provide a simple-to-use, ultra-sanitary approach to the containment, collection, and short term storage of cat feces and urine. Litter box comprised of a sealed enclosure housing a semicylindrical, removable tray to contain litter and waste, a rotating cleaning mechanism to separate waste from litter, and a removable waste cartridge to accept gathered waste and store it for eventual permanent disposal. The cleaning mechanism, by way of its circular, repeatable path through the semicylindrical litter tray, as well as the 3-fold rotational symmetry of its independently rotating rake, simply and efficiently accomplishes two essential cleaning functions: the separation of waste from soiled litter within a litter tray, and the deposition of that waste into a separate waste cartridge.
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