Zyxogen, LLC

Sanidoor, LLC

The Clorox Company

The Brita Products Company

Rafael Rodriguez

Todd Krawczyk

Nathan Snell

Michael S Marszalec

L Gale Lemerand

Lowell Burnham

Chun-Yen Wang

Jeff Badovick

Jay F Perkins

Michael T Kopczewski

Johnnie H Copley

Jeffrey Badovick

Skye V Taylor

Robert Hubert

Wen Li

Yong Nie

Bo Huang

Xiaolin Wu

Yanxiang Xu

A method of atomizing a liquid comprising providing the liquid to a liquid duct in a dispensing body, providing a gas to a gas duct in the dispensing body, and introducing the liquid into a head via a plurality of liquid duct channels. The method further includes introducing the gas into a pressure chamber of a pressure cap, the pressure cap positioned proximate the dispensing body such that the head is positioned between the pressure cap and the dispensing body. The gas is expelled through a plurality of pressure chamber exit orifices, the pressure chamber exit orifices positioned proximate a plurality of liquid supply channel exit openings via an alignment spacer defined on the head. The method includes expelling the liquid from the liquid supply channel exit openings and through the pressure chamber exit orifices, such that the liquid and the gas interact and form atomized droplets of the liquid.

Multi-orifice nozzle for droplet atomization

The multi-orifice nozzle for droplet atomization includes a head having a plurality of liquid supply channels, a plurality of liquid supply channel entrance openings, and a plurality of liquid supply channel exit openings. A pressure cap is positioned proximate the head, the pressure cap defining a pressure chamber and a plurality of pressure chamber exit orifices defined in the pressure cap. An alignment spacer is defined on the head and interfaces with the pressure cap such that each of the plurality of pressure chamber exit orifices is aligned with a corresponding liquid supply channel exit opening of the plurality of liquid supply channel exit openings. The alignment spacer prevents relative rotation between the head and the pressure cap and space each of the plurality of pressure chamber exit orifices from the corresponding liquid supply channel exit opening of the plurality of liquid supply channel exit openings.

An apparatus for automatically opening a swinging restroom door is provided. The apparatus comprises an actuator, a control unit, and a power assisted drive mechanism that can be connected to an existing door closing mechanism. The actuator comprises a proximity sensor and further comprises a series of iconic symbols corresponding to predetermined proximity zones. The control unit is in electronic communication with the actuator with which signals are exchanged. The power assisted drive mechanism is in electronic communication with the control unit and can be connected to an existing door closing mechanism wherein the actions of the door closing mechanism are reversed and the door is opened.

Hands-free door opener and method

An automatic, water dispensing, filter shutoff device having a disposable and replaceable filter. The shutoff device is in removable engagement and fluid communication with a water container such as a water bottle, and is adapted to disable dispensing after a predetermined amount of dispensing has occurred, which may but need not substantially correspond to the filtration capacity of the filter. In a preferred embodiment, the shutoff device includes a monitoring and disabling with plunger components moveable between dispensing and disabling locations, and a rotating indexing mechanism. At the disabling location, a plunger component is placed in an interfering position with the engagement between the shutoff device and the water container. The shutoff device can distinguish between water bottles having different volumetric capacities, and terminate dispensing accordingly. Preferable, a replaceable filter cartridge is provided which, when removed, causes the indexing mechanism to be reset.

Bottled water dispenser with shutoff, variable filtration capacity and replaceable cartridge filter

A compact, countertop water dispenser preferably dispensing ambient, chilled or hot water, and preferably allowing single-hand dispensing of ambient and child water, as well as child-resistant hot water dispensing. In one embodiment, powered by thermoelectrics, a side-mounted water container feeds a first reservoir, which feeds a second reservoir in liquid communication with hot and cold tanks. Predetermined reservoir water levels may be maintained by float switches and solenoid valves may be used to enable/disable water flow from the tanks and dispensing. Many other features are provided as described below.

Countertop water dispenser

Growing community of inventors

Ormond Beach, FL, United States of America

Rafael Rodriguez