Access Business Group International LLC

Other

Steelcase Inc.

Michael E Miles

Terry Lee Lautzenheiser

Bradley J Pippel

Karlis Vecziedins

Joshua K Schwannecke

William T Stoner, Jr

Daniel L Schlenk

Matthew J Norconk

Jeffrey A Shumate

Matthew J Lilley

Joe D Doucet

Sean T Eurich

Richard B Bylsma

Kevin G King

David A Meekhof

David J Anderson

Donovan L Squires

Gregory K Evans

Rick G Good

Karen J VanderKooi

Tedmund A Robbins

Stephen Carl Reif

Ryan Millhouse

Shangfu Ma

Roger A Schenkel

David O Godfrey

Dugan M Karnazes

Paul Ritchey

Karen J Vanderkooi

David W Baarman

Steve O Mork

Colin J Moore

Robert J Luchetti

Benjamin C Moes

Ryan D Schamper

James D Houda

Roy M Taylor, Jr

Mark C Smith

Joseph C Van Den Brink

Thomas J Berwald

David B Fry

Zane J Hoekstra

Ziqi Wu

Kaitlyn J Turner

Terence Lup-ho Kwan

Anne C Ackerly

Ronald L Stoddard

A Esai Umenei

Daniel R Van Dyk

Liane B Hopaluk

Mark S Bartrum

Cynthia Andreason

Muchen Wu

David S Vachon

Clinton H Throop

Jason T Otto

Brad L Dykstra

Robert M Missman

Martin L Bolinger

Steven Imrich

Ilir Furxhi

Wayne E Visbeen

Amy Sue Puroll

A water treatment system having a base assembly and a treatment assembly. The treatment assembly of the system may be configured to filter particulates from water. The base assembly may include a UV reactor operable to disinfect water for consumption.

Water treatment system

An acoustic module with a transducer and a solid waveguide. The transducer and waveguide may be curved to focus the acoustic energy along a focal line. The transducer, the top surface of the waveguide and the bottom surface of the waveguide may extend along coaxial curves. The waveguide may include a recess closely receiving the transducer. The waveguide may include an integral skirt that provides a thermal mass. The acoustic module may include a space to accommodate thermal management options. For example, the acoustic module may include a heatsink, an active ventilation system and/or a phase change material. The ultrasound device may include a controller configured to perform a uniformity scan sweep during supply of operating power to the transducer. The uniformity scan sweep can extend through a frequency range that includes the operating point of the acoustic module and does not exceed an acceptable efficiency loss.

Acoustic module and control system for handheld ultrasound device

Filter assembly for water treatment system

Filter for water treatment system

Pre-filter for water treatment system

A water treatment system having a water treatment engine including a pressure vessel, electronics module and optionally replaceable shrouds. The water treatment engine may include a tether and a single connection point for water and power lines. The tether may have a release that is accessible only when the electronic module is removed. The water treatment engine may be circular and the water and power lines may be arranged within a region bounded by tangent lines that square the circular shape. The electronics module may be configured to receive one of a variety of alternative interchangeable displays. The electronics module may have a single display port that provides power and data that can be utilized by a plurality of different types of displays. The system may include a replaceable cartridge with soft end caps that include an integral seal and are shaped to self-center within the pressure vessel.

Point-of-use water treatment system

A dielectric barrier discharge lamp assembly for a fluid treatment system. The lamp assembly can include an inductive secondary, first and second electrodes coupled to the inductive secondary, and a lamp including a dielectric barrier interposed between the first and second electrodes. The dielectric barrier can define a discharge chamber including a discharge gas, and one of the first and second electrodes can extend within the discharge chamber. The inductive secondary can be adapted to receive power from a nearby inductive primary to promote a dielectric barrier discharge in the discharge chamber. The resulting dielectric barrier discharge can generate ultraviolet light for the treatment of air or water, or for other applications.

Inductively coupled dielectric barrier discharge lamp

A lighted display assembly for an appliance includes interchangeable display screens. Multiple light sources flash, turn on and turn off to indicate a status of the appliance by illuminating a selected one of the display screens. A display grid extends continuously between the light sources and the selected display screen and defines light passages that are each uniquely associated with one or more corresponding light sources. Light emitted by each light source is confined to a discrete area of the display screen by the corresponding light passage. The discrete areas of the interchangeable display screens may include any of a variety of markings, for example, markings in a different language. The assemblies may be tailored to the needs of a particular customer by selecting an appropriate display screen.

Interchangeable display assembly

User interface for ultrasound device

Ultrasound device

Ultrasound device and holder in combination

A water heating system is provided. The water heating system includes an inlet connectable to a supply of untreated water, supply and return lines connectable to a point-of-use water treatment system, and an output for dispensing a supply of treated and optionally heated water. An internal heating element is adapted to heat the treated water to one of a plurality of pre-selected temperature settings. Temperature control can be achieved by cycling the power applied to the heating element and/or controlling the flow rate of treated water through the heating element. The water heating system includes additional improvements in electrical compatibility, energy consumption, and remote failure detection.

Selective water temperature component for use with water treatment systems

Growing community of inventors

Grand Rapids, MI, United States of America

Michael E Miles