Patent ID: 11946664
Assignee: AIR DISTRIBUTION TECHNOLOGIES IP, LLC
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  E | IPC E  F

Claim 10:
11. A louver assembly for a heating, ventilation, and air conditioning (HVAC) system, the louver assembly comprising:
a louver blade comprising a first portion, a second portion extending from the first portion and forming a crest with the first portion, a first extension extending from the second portion on a first side of the louver blade to form a first recess between the second portion and the first extension, and a second extension extending from the second portion on a second side of the louver blade, opposite the first side, to form a second recess between the second portion and the second extension, wherein the first extension and the second extension overlap with one another along an axis crosswise to a direction of air flow through the louver assembly such that the second portion is positioned between the first extension and the second extension along the axis; and
a jamb frame coupled to the louver blade, wherein the jamb frame comprises a first channel and a second channel, the first channel is aligned with the first recess relative to the direction of air flow through the louver assembly, and the second channel is aligned with the second recess relative to the direction of air flow through the louver assembly.