Patent ID: 8161907
Filing Date: 2012-04-24
Classification: A01K

Abstract:
1. A device designed to provide a continuous supply of liquid to an animal, the device comprising: a storage tank for storing liquid, the storage tank comprising a filling access hole located proximately to the top of the storage tank and two drinking bowl access holes, wherein one of the two drinking bowl access holes is located proximately to a lower portion of the storage tank, the other of the two drinking bowl access holes is higher along the storage tank than the one of the two drinking bowl access holes and the two drinking bowl access holes are closed when the filling access hole is open and the filling access hole is closed when the two drinking bowl access holes are open; and a drinking bowl located proximate to the lower portion of the storage tank, wherein the drinking bowl is provided access to the liquid contents of the storage tank via the two drinking bowl access holes when the two drinking bowl access holes are open and wherein the device maintains a constant level of liquid within the drinking bowl solely via gravity and air pressure within the storage tank, without a need for moving parts.