Rohr, Inc.

Viasat, Inc.

Michael Scamardo

Donald Lawson Runyon

Jose S Alonso-Miralles

Marc W Quesada

Kathryn Mireles

Yves Klett

Richard Scott Alloway

Luby R Weaver

Joseph M Carlson

Martin Gimersky

Juddson C Frost

April A Spera

Emily Blickenstaff

Frank Klefenz

Gary Miller

A formation method is provided during which a pattern is formed by folding a sheet of material. A first mold is formed by depositing mold material with the pattern. The pattern is separated from the first mold. A cellular core for a structured panel is formed by depositing core material with the first mold.

Forming pattern for cellular core by folding material

An acoustic panel is provided that includes a perforated first skin, a second skin and a core. The core is between and connected to the perforated first skin and the second skin. The core includes a plurality of chambers, a first corrugated structure and a second corrugated structure. The chambers includes a first chamber. The first chamber extends from the perforated first skin, through the first corrugated structure and the second corrugated structure, to the second skin.

Acoustic panel with multiple layer corrugated core

An acoustic panel is provided that includes a perforated first skin, a second skin and a core. The core is connected to the perforated first skin and the second skin. The core includes a plurality of chambers and a plurality of septums respectively arranged with the chambers. The chambers include a first chamber that extends vertically between the perforated first skin and the second skin. The septums include a first septum that extends laterally across the first chamber. The first septum includes a first septum orifice. The first septum tapers laterally inward towards the first septum orifice as the first septum extends vertically towards the second skin.

Acoustic panel core cell with funnel shaped septum

An acoustic panel is provided that includes a perforated first skin, a second skin and a corrugated structure. The corrugated structure is between and is connected to the perforated first skin and the second skin. The corrugated structure includes a first baffle, a first septum, first material and second material that is configured with the first material. The first baffle is formed by an uninterrupted portion of the first material. The first septum is formed by a portion of the second material that is exposed through an interruption in the first material.

Acoustic panel core with multi-material and/or multi-layered construction

Growing community of inventors

Rancho Cucamonga, CA, United States of America

Michael Scamardo