The Boeing Company

Matthew J Herrmann

Richard William Aston

Michael John Langmack

Nicole M Hastings

Anna Maria Tomzynska

Emily Colleen Woods

Sumit K Purohit

Russell W Cochran

Christopher David Joe

Manav Hemal Sanghvi

Philip R Munoz

Nicole M Jain

Mara N Pearson

Sandwich panels () comprise a first microtruss panel (), a second microtruss panel (), and a damping film (). The first microtruss panel () comprises a first outer skin () and a first microtruss structure () integral with the first outer skin (). The second microtruss panel () comprises a second outer skin () and a second microtruss structure () integral with the second outer skin (). The damping film () is positioned between and engaged with the first microtruss panel () and the second microtruss panel () opposite the first outer skin () and the second outer skin ().

Sandwich panels and methods of manufacturing sandwich panels

An additively manufactured heat transfer device is disclosed, including an enclosure portion with outer walls. The outer walls contain an inner channel configured to direct a flow of coolant fluid. The heat transfer device further includes a fluid intake port and a fluid outtake port, each connected to the first inner channel. The fluid intake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion into the inner channel, and the fluid outtake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion out of the inner channel. The inner channel is defined by internal walls, and the enclosure portion and the internal walls form a single additively manufactured unit.

Additively manufactured heat transfer device

A vibration isolation system is disclosed, including a rigid retaining device having an internal space, a first external side, and a second external side. A rigid anchoring device is retained in the internal space of the rigid retaining device. The anchoring device has a linkage member that extends from the internal space to the first external side of the retaining device and is configured for rigid connection to a first apparatus. The second side of the retaining device is configured for attachment to a second apparatus. A damping material is sandwiched between the retaining device and the anchoring device, and is configured to limit transfer of vibration between the retaining device and the anchoring device.

Planate dynamic isolator

An isolation coupler for coupling a functional element to a support structure includes a first bracket. The first bracket includes a number of first-bracket sides. The number of first-bracket sides forms a closed polygonal shape, in plan view. The isolation coupler further includes a number of isolators coupled to each one of the first-bracket sides. The isolation coupler also includes a second bracket. The second bracket includes a number of second-bracket sides. The second bracket sides are coupled to the isolators. The number of second-bracket sides is equal to the number of first-bracket sides and forms the closed polygonal shape, in plan view. The isolators separate each one of the first-bracket sides from a corresponding one of the second-bracket sides to attenuate a load transferred from the first bracket to the second bracket.

Isolation coupler for a structural assembly and method for attenuating a load

An apparatus for damping a first member relative to a second member. The apparatus includes a receiving member that includes a flange, an axial elastomeric member, and a radial elastomeric member. The axial elastomeric member is positionable between a surface of the first member and the flange of the receiving member, and the radial elastomeric member is positionable between the first member and the receiving member.

Damping apparatus and associated systems and methods for damping a first member relative to a second member

A method of manufacturing a vehicle control surface includes generating, using an electronic controller, a three-dimensional plan for the vehicle control surface. The three-dimensional plan includes, at least, non-vehicular support structure dimensions, for a non-vehicular support structure, and skin dimensions for a skin. The method further includes configuring the dimensions of the non-vehicular support structure based on build environment characteristics associated with an additive manufacturing process of the control surface. The additive manufacturing process is based on the three-dimensional plan. The method further includes fabricating the vehicle control surface, using the additive manufacturing process, based on the three-dimensional plan.

Growing community of inventors

Rancho Palos, CA, United States of America

Matthew J Herrmann