Steelcase Inc.

Bradford White Corporation

Joshua Bultema

Robert M Scheper

David C Eberlein

William Patrick Fricke

Gregory Goosen

Cal Von Linsowe

Benjamin De Jager

Michael Richards

A water heating appliance includes a heat exchanger that draws heat from process air and delivers the heat to a heat exchange media. The heat exchanger has a polygonal cross-section defining a first area. The water heating appliance also includes a blower that delivers the process air through the heat exchanger. The water heating appliance further includes a funnel that directs the process air from the heat exchanger to the blower. The funnel manages an air pressure of the process air to be consistent within the heat exchanger, and the funnel regulates the air pressure of the process air to decrease evenly and consistently between a downstream surface of the heat exchanger and a port that directs the process air into the blower.

Air funnel for a heat pump system of a water heater

A furniture system includes a furniture member including at least one slot, the furniture member having a first portion defining a first width of the at least one slot and second portion defining a second width of the at least one slot, the second width greater than the first width, a pair of support members each having a pair of recesses, each of the support members rotatable between a first position where the support member may be inserted into or removed from the at least one slot, and a second position where the recesses of the support member engage the first portion of the furniture member preventing removal of the support member from the at least one slot, and a screen member engaging the pair of support members thereby preventing the support members from rotating from the second position to the first position.

Furniture system

Growing community of inventors

Grandville, MI, United States of America

Joshua Bultema