1
Roy E Cariola, Michael R Aten: Variable fan exhaust area nozzle for aircraft gas turbine engine with thrust reverser. Rohr, Patrick J Schlesinger, September 15, 1998: US05806302 (116 worldwide citation)

A structure to provide a variable nozzle for the fan air flow of a turbofan aircraft gas turbine engine with the nozzle being defined by the exit throat area defined by the aft edge of a trailing edge portion of the fan cowl and the core engine housing. A trailing edge cowl portion is slidably posit ...


2
Brian E Barton: Translating independently mounted air inlet system for aircraft turbofan jet engine. Rohr, James M Rashid, David M Ronyak, Patrick J Schlesinger, January 22, 2002: US06340135 (101 worldwide citation)

An arrangement for an aircraft propulsion system to determinably reduce or eliminate inlet cowl induced bending of a turbofan aircraft jet engine case during certain flight conditions. The arrangement includes a turbofan aircraft jet engine having an engine case with a fan case portion, a nacelle st ...


3
Philip M Rose, Jia Yu: Honeycomb noise attenuation structure. Rohr, Patrick J Schlesinger, Frank D Gilliam, August 20, 1991: US05041323 (80 worldwide citation)

A double layer structural honeycomb sandwich noise suppression panel for use in severe environments such as aircraft turbine engine housings. Two honeycomb core sheets having multiple cells transverse to the sheets are sandwiched around and bonded to a septum sheet consisting of a wire cloth sheet a ...


4
Gregory A Allen, Jesse C Dinkel, John S Sentz: Method for fabricating an advanced composite aerostructure article having an integral co-cured fly away hollow mandrel. Rohr, Baker Botts L, October 1, 2002: US06458309 (72 worldwide citation)

An article is made by co-curing a lay up on a composite bond jig of fiber-reinforced composite materials having a lower layer, at least one elongated hollow mandrel of a stiffened graphite fabric having its lower surface adhered to the upper surface of the lower layer, and an upper layer adhered to ...


5
Maison Richard L: Thrust reversing apparatus. Rohr Corporation, August 31, 1971: US3601992 (69 worldwide citation)

Fan jet engine has cowl surrounding engine and terminating in jet exhaust nozzle. Elongate streamlined shroud surrounds fan and engine to define annular duct for fan air terminating forward of exit end of nozzle. Main body of shroud terminates in transverse plane, and peripherally spaced support str ...


6
Frank J Riel: Noise suppression panel. Rohr, Patrick J Schlesinger, Frank D Gilliam, August 14, 1984: US04465725 (67 worldwide citation)

A noise suppression panel having a first cellular core positioned between and bonded to an imperforate facing sheet on one surface thereof and a first sheet of microporous material on the other surface. A second core is bonded between the other surface of the first sheet of microporous material and ...


7
Holehouse Ian: Low frequency structural acoustic attenuator. Rohr, Schlesinger Patrick J, Gordon Jay D, October 7, 1975: US3910374 (67 worldwide citation)

A sound attenuation honeycomb sandwich wherein each cell of a first layer acts as the neck of the resonator and each cell of the second layer acts as the cavity. The purpose of the first layer is to reduce the natural frequency of the resonator by increasing the length of the neck without using a so ...


8
Von Rohr Martin: Wheel assembly.. Rohr Martin Von, May 30, 1984: EP0109927-A2 (64 worldwide citation)

1. Running wheel for overcoming stair steps, with five running rollers (10) which are combined into a rotating star (7) and are mounted rotatably on radial arms distributed at equal angular distances from one another, and of which, at any given time, two lower running rollers (L'u , Lu ) support the ...


9
Philip M Rose, Alojzy A Mikolajczak: Turbofan duct with noise suppression and boundary layer control. Rohr, Patrick J Schlesinger, Frank D Gilliam, Michael H Jester, June 7, 1988: US04749150 (62 worldwide citation)

A boundary layer control device is installed in the acoustically treated inlet duct of a turbofan engine. The device sucks off the turbulent boundary layer of air flowing over the inner or "air wetted" surface of the inlet during aircraft take-off, cruise and approach. The lip of the inlet can thus ...


10
Dimauro Thomas M, Slivka Michael A, Malone John D, Moore Bradley T, Serhan Hassan, Kadiyala Sudhakar, Bartish Charles M Jr, Woodrow Hal B, Rohr William L, Kelly James E, Cooper Kevin, Aquino Lauren: In-situ formed intervertebral fusion device. Depuy Spine, Dimauro Thomas M, Slivka Michael A, Malone John D, Moore Bradley T, Serhan Hassan, Kadiyala Sudhakar, Bartish Charles M Jr, Woodrow Hal B, Rohr William L, Kelly James E, Cooper Kevin, Aquino Lauren, PIERCE N Scott, September 2, 2004: WO/2004/073563 (62 worldwide citation)

An orthopedic device for implanting between adjacent vertebrae comprising: an arcuate balloon and a hardenable material within said balloon. In some embodiments, the balloon has a footprint that substantially corresponds to a perimeter of a vertebral endplate. An inflatable device is inserted throug ...