The Boeing Company

Other

Mark Ronald McLaughlin

David H Leibov

Daniel Justin Cox

Steven D Ingham

Danilo Vukosav

Michael Robert Rush

Charles B Lockin

Alfons Menanno

Soma Gopala Rao Paravata

Jenny Young

Robert J Gillies

David L Morse

Bernhard Dopker

Lyle Ray Deobald

Richard R Rosman

Branko Lakic

Jesse Randal Wiseman

Thomas Joseph Kennedy

David Bruce Smith

Narges Tafreshi

Daniel Harvey Fletcher

Paul Hungwai Lai

Soo H Teoh

Kevin Lee Sullivan

Nihar Ashokkumar Desai

Brent Edward Beneke

Colin Lee Farr

Drew-Daniel T Keefe

Orion Parker Watson

Jeff S Hollowell

Thaddeus Wadas

Ryan A Fear

Hyun Joo Kil

Shane Frank Cuda

Patricia W Estell

Ryan Scott Carruthers

Mark Edmond Shadell

Norma L Alvarez-Quinones

Emmett A Salisbury

Kyle Alexander Johnson

Joshua Amory Ross

A connector to connect a center wing box to a bulkhead of an aircraft. The connector includes a panel with a first edge positioned at the center wing box, an opposing second edge positioned at the bulkhead, and a central section. A first flexible seal extends across the panel and provides for relative movement between the first edge and the central section. A second flexible seal extends across the panel and provides for relative movement between the second edge and the central section.

Connector to connect a center wing box to a bulkhead of an aircraft

An assembly integrates an aft wing spar root fitting to an aircraft fuselage when joining the aircraft wing to the aircraft body. The assembly provides structural strength to the connection between the aircraft wing and the aircraft body, provides corrosion prevention and provides improved inspection capabilities and repair capabilities to the aircraft wing and aircraft body connection.

Assembly and method connecting an aircraft wing aft spar root to an aircraft body fuselage

Embodiments for hybrid pressure deck of an aircraft. One embodiment is a pressure deck disposed over a main gear wheel well of an aircraft. The pressure deck includes longitudinal beams extending in a forward and aft direction between an aft wheel well bulkhead and a rear spar of the aircraft. The pressure deck also includes a web attached to an underside of the longitudinal beams. The web includes a flat web portion supported by transverse stiffeners extending in an inboard and outboard direction, and a curved web portion including arches configured to flex laterally from load in the inboard and outboard direction. A transition between the flat web portion and the curved web portion extends at least partially in the forward and aft direction of the aircraft.

Hybrid pressure deck for aircraft

A fuselage for an aircraft includes a pressure deck assembly extending along a roll axis of the fuselage. The pressure deck assembly includes longitudinal beams and a pressure deck. The longitudinal beams extend lengths along the roll axis of the fuselage. The pressure deck extends between the longitudinal beams along the lengths of the longitudinal beams. The pressure deck is compliant along a pitch axis of the fuselage. The fuselage includes a bulkhead extending along a yaw axis of the fuselage. The bulkhead is joined to the pressure deck assembly at a corner joint. The fuselage includes a compression chord extending a length along the pitch axis of the fuselage. The compression chord is joined between the pressure deck assembly and the bulkhead at the corner joint such that the compression chord extends on an outside of the corner joint.

Compression chord for a fuselage

A pressure deck system for a fuselage of an aircraft. The pressure deck system comprises a first sloping outboard pressure panel, a first longitudinal stiffener connected to the first sloping outboard pressure panel, a second sloping outboard pressure panel opposite the first sloping outboard pressure panel, a second longitudinal stiffener connected to the second sloping outboard pressure panel, pressure panels between the first sloping outboard pressure panel and the second sloping outboard pressure panel and forming the an upper barrier of a wheel well, longitudinal beams connected to the pressure panels and supporting a cabin floor of the fuselage, and a sloping pressure deck connecting a number of these components to the rear spar of the center wing box. A waterline of the pressure deck system is de-coupled from a side-of-body waterline in the fuselage.

Variable waterline for horizontal pressure deck

A pressure deck assembly for a fuselage includes a longitudinal beam extending a length along a roll axis of the fuselage. The longitudinal beam includes a central member and opposing first and second flanges extending from the central member. The first flange includes a first upper side and a first lower side. The second flange includes a second upper side and a second lower side. The pressure deck assembly includes a pressure deck that includes first and second deck segments. The first deck segment is joined to the first flange of the longitudinal beam along the first lower side of the first flange. The second deck segment is joined to the second flange of the longitudinal beam along the second lower side of the second flange.

Longitudinal beam joint for a pressure deck assembly

Pressure decks, aircraft that incorporate the pressure decks, and methods of manufacturing the pressure decks, where the pressure decks include a planar center deck section configured to be attached to a keel beam of the aircraft and a pair of diagonal deck panels each extending inwardly and downwardly from a front wing spar to the planar center deck section. The pressure deck attaches the front wing spar to the keel beam at positions selected to minimize deflection stresses on the pressure deck exerted by relative movement between the front wing spar and the keel beam.

Diagonal pressure deck

The subject matter disclosed herein relates generally to cancer therapy and to anti-cancer compounds and imaging agents. More specifically, the subject matter disclosed herein relates to agents that target MC1R and their use in the treatment of cancer. Methods of screening for MC1R targeted agents are also disclosed.

Radiotherapeutic and companion imaging agents to target MC1R

Embodiments for aircraft pressure deck. One embodiment is a pressure deck of an aircraft. The pressure deck includes beams extending longitudinally along a fuselage of the aircraft, and a web attached to an underside of the beams, the web including arches between adjacent beams to allow the pressure deck to flex laterally. The pressure deck also includes a box structure between a middle pair of the beams and configured to transfer load forward to a rear spar of a wing of the aircraft and aft to an aft wheel well bulkhead of the aircraft. The pressure deck further includes a first intercostal outboard from the box structure and configured to stabilize a first outboard pair of the beams, and a second intercostal outboard from the first intercostal and coupled between a second outboard pair of the beams via a swing link to allow the second intercostal to flex laterally.

Aircraft pressure deck

A joint joining an aircraft wing to an aircraft body employs a splice panel that is engaged in surface engagement with a skin panel on a side of the aircraft body and is engaged in surface engagement with a leg panel extending upwardly from the aircraft wing. A plurality of fasteners extend through the splice panel and the leg panel and extend through the splice panel and the skin panel. The plurality of fasteners attach the splice panel to the skin panel and attach the splice panel to the leg panel and thereby attach the skin panel to the leg panel. After fastener holes have been drilled through the splice panel and the leg panel to attach the splice panel to the leg panel, the splice panel can be removed from the leg panel. This provides easy access to the fastener holes drilled through the leg panel for deburring of the fastener holes.

Joint joining an aircraft wing to an aircraft body

An arched gutter that can be used to channel moisture within an aircraft can include an arched web including a plurality of laterally spaced arches. The plurality of arches impart a flexibility to the arched gutter such that the arched gutter has an increased resistance to fatigue cracking and other wear and damage resulting from, for example, parasitic loads due to high bending strains that are transferred to the arched gutter by a wing to which the arched gutter is attached during operation of the aircraft. An aircraft section and an aircraft including the arched gutter are also described.

Arched horizontal pressure deck to rear spar gutter

A stiffened panel comprises a composite panel, and a stiffener including a base flange on the composite panel. The base flange is tapered towards the panel. The stiffened panel further comprises a composite overwrap layer on only the composite panel and a tapered surface of the base flange.

Stiffened composite panels

Hydro foil for a surfboard

Growing community of inventors

Snohomish, WA, United States of America

Mark Ronald McLaughlin