Masco Corporation of Indiana

Delta Faucet Company

Delphi Technologies, Inc.

Paul D Koottungal

Robert Wilmer Rodenbeck

Michael J Veros

Anthony G Spangler

Garry Robin Marty

Patrick Byron Jonte

Kyle Robert Davidson

Timothy J Ensor

David M Burke

Terrell Anderson

Matthew E M Storkey

Timothy John Thorn

Thomas Alton Peterson

Gregory Lynn Jones

Austin Ray Murray

Lindsey Hall

Matthew Em Storkey

Gary R Marty

A water delivery system is disclosed. The water delivery system may have an electronic user interface. The electronic user interface may be a portable device. The electronic user interface may include inputs to select water temperature, water flow rates, water flow patterns, and/or task based presets. A mixing valve for use with either manual faucets or electronic faucets is disclosed.

Electronic user interface for electronic mixing of water for residential faucets

A pull-out wand is disclosed for use with a water delivery device. The pull-out wand may include one or more sensors, such as a touch sensor and/or a proximity sensor.

Fluid delivery device with an in-water capacitive sensor

Pull-out wand

A fluid delivery apparatus includes a spout () located adjacent a sink basin (). A fluid supply conduit () is supported by the spout (). Capacitive sensors () and () are provided on the spout () and sink basin (), respectively. A controller () is coupled to the capacitive sensors () to control the amount of fluid supplied to the fluid supply conduit () based on outputs from the capacitive sensors ().

Capacitive sensing apparatus and method for faucets

A proximity sensor is disclosed. The proximity sensor may be incorporated as part of a water delivery device. A holder which aligns an optical source and sensor of the proximity sensor is disclosed.

Proximity sensor

An electronic user interface for use with a water delivery device, such as a faucet.

User interface for a faucet

A sensor is disclosed. The sensor may be a touch sensor. The sensor may be incorporated into a water delivery system.

Touch sensor

In a vehicle having an engine and an ignition system, a sensing circuit is provided for sensing the ignition voltage and providing this sensed signal to various operating modules of the vehicle. The sensing circuit includes a diode/resistor filter that provides a filtered voltage signal at a first output node. A compensation circuit is provided that compensates voltage errors introduced by the filter circuit. The compensation circuit includes a second diode that has substantially identical electrical performance characteristics as the first diode, and that is preferably mounted on a common substrate. A voltage signal at a second output node between the second diode and the filter circuit is indicative of the voltage drop across the second diode, which is further representative of the voltage error introduced by the filter circuit. In one embodiment, the operating module receiving the ignition voltage signal is configured to receive voltage signals at the first and second output nodes. The operating module can include a microprocessor that receives the A/D converted voltage signals and subtracts the signal at the second output node from the signal produced by the filter circuit according to a predetermined relationship. The result of this subtraction is then utilized by other software functions of the operating module that depend upon the ignition voltage signal.

Compensation circuit for an automotive ignition sensing system

Growing community of inventors

Indianapolis, IN, United States of America

Paul D Koottungal