Joel E Simon

US Patent:

20110133105, Jun 9, 2011

Filed:

Feb 22, 2010

Appl. No.:

12/656948

Inventors:

Joel Stuart Simon - New York NY, US

International Classification:

F16K 31/02

US Classification:

25112904

Abstract:

This disclosure presents an improved automatic faucet/sink. Conventional automatic faucets, such as are present in public locations outside of the home, such as restaurants and roadside rest-stops, allow the on/off control of water flow. Existing automatic faucets do not allow for control over temperature of the water flow. This invention will provide hygienic access to the water faucet for washing the hands since the user does not have to touch the faucet or sink for control over water flow or temperature. Control of water temperature will represent an improvement in automatic faucets.The invention disclosed here provides for the control of water temperature in automatic faucets. In one implementation this is accomplished with a distance sensor in the faucet that varies the water temperature depending on the distance of the hands under the water spout from the distance sensor. In a second implementation, a microphone with voice-recognition capabilities responds to words (e.g. hotter or colder) to vary the temperature of the water.