System for louver assembly blade reinforcement
US11573030B2 · kind B2 · utility
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11References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2018 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Dec 15, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F13/1413
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A louver assembly includes a support, a plurality of blades, and an insert. The support extends along a length and includes a plurality of slots formed therethrough. Additionally, each louver blade of the plurality of louver blades includes a retention aperture formed therethrough, where each louver blade of the plurality of louver blades extends through a respective blade aperture of the plurality of blade apertures. Moreover, the insert extends through the retention aperture of each louver blade of the plurality of louver blades.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.