TATE ACCESS FLOORS LEASING, INC. Patent applications |
Patent application number | Title | Published |
20140204516 | DIRECTIONAL GRATE ACCESS FLOOR PANEL - A grate access floor panel comprising a support frame and a plurality of vanes supported by the frame, each of the plurality of vanes having an upstream end and a downstream end with respect to a direction of airflow across the plurality of vanes and faces that extend between the upstream and downstream ends, wherein at least some of the vanes have openings that extend through the faces thereof and have angled tips. | 07-24-2014 |
20120223489 | AIR SEAL DEVICE - An air seal device having a housing with a passageway, a core body that is configured to fit tightly within the passageway to restrict air flow through the passageway and to seal the interface between the core body and the housing, and a top ring that locks to the housing and engages and compresses the core body within the housing. The core body has a slit extending vertically therethrough that allows an elongated member or members to pass through the core body while providing an airtight interface between the member or members and the slit of the core body. | 09-06-2012 |
20120156981 | MULTIZONE VARIABLE DAMPER FOR USE IN AN AIR PASSAGEWAY - A multizone variable damper for air passageways having a plurality of damper zones, a plurality of opposed blades that are rotatable about a horizontal axis, a pair of blades of the plurality of blades being provided in each zone of the plurality of damper zones, and an actuator for each pair of blades, each actuator being configured to independently rotate each of the pairs of blades of the plurality of opposed blades so as to selectively and independently control a degree of openness of each of the pairs of blades of the plurality of opposed blades in each damper zone of the plurality of damper zones. | 06-21-2012 |