Invention Grant
- Patent Title: Cell structure for use in an acoustic panel, and methods of producing the same
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Application No.: US15702414Application Date: 2017-09-12
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Publication No.: US10783869B2Publication Date: 2020-09-22
- Inventor: Shawn Alstad
- Applicant: HONEYWELL INTERNATIONAL INC.
- Applicant Address: US NJ Morris Plains
- Assignee: HONEYWELL INTERNATIONAL INC.
- Current Assignee: HONEYWELL INTERNATIONAL INC.
- Current Assignee Address: US NJ Morris Plains
- Agency: Lorenz & Kopf, LLP
- Main IPC: G10K11/172
- IPC: G10K11/172 ; G10K11/16 ; E04B1/99 ; F02C7/045 ; B32B3/12 ; B33Y80/00 ; B32B15/01 ; B22F3/105
Abstract:
An improved cell structure that enables design improvements to acoustic panels is provided. The provided cell structure for an acoustic panel is (i) capable of damping a wider range of audible frequencies, (ii) able to be easily combined and integrated into a variety of panel dimensions, and (iii) manufacturable using additive manufacturing techniques such as direct metal laser sintering (DMLS).
Public/Granted literature
- US20190080679A1 CELL STRUCTURE FOR USE IN AN ACOUSTIC PANEL, AND METHODS OF PRODUCING THE SAME Public/Granted day:2019-03-14
Information query
