Evenlite, Inc.

American Standard Inc.

American Standard International Inc.

Timothy J Lawlor, Sr

Adrian V Pavitt

Timothy Wayne Storm

James T Vershaw

David J Rosenthal

Thomas F Byrne

Lighting assembly

A filter rack is spring loaded to an expanded position to help hold the filter rack at various positions and orientations within a furnace enclosure. The rack may also include a spring-loaded channel whose position adjusts to receive filters of various widths. One set of springs urge two side members of the filter rack outward, while another set of springs urge the channel inward.

Multi-position, spring loaded filter rack

An air handler enclosure having a pivotal door panel covers an access opening leading to a blower inside the enclosure. The door panel is held in engagement with the enclosure when the panel is fully open or closed. The panel can completely disengage the enclosure if the panel is first pivoted to an intermediate position between the fully open and fully closed positions. However, the weight of the panel itself urges the panel to remain engaged with the enclosure as the panel pivots through the intermediate position, which helps prevent the panel from disengaging the enclosure unintentionally.

Pivotal and removable door for an air handler

Growing community of inventors

Philadelphia, PA, United States of America

Timothy J Lawlor, Sr