1
Glenn H Lane, Gary A Farnsworth, Gerhard Schroeder, Kellan Geck: Air turbine starter with fluid flow control. Honeywell International, Robert Desmond Esq, January 27, 2004: US06681579 (22 worldwide citation)

An improved air turbine starter that includes fluid flow control devices. The devices may be check valves, for example normally open check valves. The check valves may be located in fluid flow paths between the starter and the gearbox to which it is mounted. The starter may also include a ring seal ...


2
William Lee Giesler, Jack Moy, Kellan Geck, Charles Jon Alten: Air turbine starter with seal assembly. AlliedSignal, Keith Newburry Esq, November 20, 2001: US06318958 (16 worldwide citation)

An air turbine starter with an improved seal assembly disposed between the turbine and the housing is provided. The seal assembly comprises a face seal, a non-contacting seal axially spaced therefrom to define an air filled annular chamber therebetween and a flow passage having an exit fluidly commu ...


3
William Giesler, Kellan Geck: Increased wear-life mechanical face seal anti-rotation system. Honeywell International, Robert Desmond Esq, January 20, 2004: US06679678 (9 worldwide citation)

One or more stator seal assemblies are mounted in the housing of a rotating machine such as, for example, an air turbine starter for a gas turbine engine, and surround a rotating shaft. The seal assemblies each include a seal case and a seal. The seal has a face that engages an axial face of a face ...


4
Casey Hanlon, Kellan Geck, Andrew T Johnson: Actuation assembly. Honeywell International, Ingrassia Fisher & Lorenz P C, December 25, 2012: US08338768 (6 worldwide citation)

An actuation assembly is provided. The actuation assembly includes a casing, a plurality of linear actuators coupled to the casing, each of the linear actuators having first and second components and being configured to move the second component thereof relative to the first component thereof along ...


5
Andrew T Johnson, Casey Hanlon, Kellan Geck: Dual drive electromechanical actuator with center output. Honeywell International, Ingrassia Fisher & Lorenz P C, June 19, 2012: US08201467 (5 worldwide citation)

Electromechanical actuators (EMAs) include an output disposed at a location that is axially central between two EM devices. The EMAs include either one or two motors and an output mechanism. The motors are adapted to be energized and are operable, upon being energized, to either generate torques abo ...


6
Paul T Wingett, Calvin C Potter, Brent L Bristol, Casey Hanlon, Kellan Geck, Louie T Gaines: Ballscrew with an integral high-efficiency thrust bearing. Honeywell International, Ingrassia Fisher & Lorenz P C, September 13, 2011: US08015889 (4 worldwide citation)

A linear actuator includes a thrust bearing that is integral to the actuation member. The actuator includes a translation member and an actuation member. The actuation member is responsive to a drive force to rotate. The translation member is configured to translate in response to actuation member. ...


7
Kellan Geck, George Woessner, Dwayne M Benson, Bulent Sarlioglu: Modular, harnessless electromechanical actuation system assembly. Honeywell International, Ingrassia Fisher & Lorenz P C, December 20, 2011: US08080772 (2 worldwide citation)

A modular electromechanical actuation system assembly is provided that includes an electronic control unit housing having a plurality of motor receptacles and a plurality of battery receptacles formed in an outer surface thereof. Each of the motor receptacles has an associated motor electrical inter ...


8
Casey Hanlon, Kellan Geck, James Neil Quitmeyer, Allan Blunt: Brake actuator assembly with line replaceable motor features. Honeywell International, Shumaker & Sieffert P A, December 30, 2014: US08919504

An aircraft brake system electromechanical actuator is provided. The actuator is configured with features that allow the electric motor to be a line replaceable unit. One such feature is a foreign-object-damage shield that inhibits dust, debris, and/or other particulate contaminants from entering th ...


9
Casey Hanlon, Kellan Geck, James Neil Quitmeyer: Aircraft electric brake actuator assembly with line replaceable actuator brake. Honeywell International, Shumaker & Sieffert P A, November 14, 2017: US09815438

An aircraft electric brake actuator assembly includes an actuator housing, a motor housing, an actuator, an electric motor, and an actuator brake. The actuator housing is configured to be mounted on an aircraft landing gear. The motor housing is coupled to the actuator housing and is removable there ...


10
Timm E Hartman, Casey Hanlon, Mitchell Laidlaw, Kellan Geck: Threaded fastener positive anti-rotation locking device. Honeywell International, Ingrassia Fisher & Lorenz P C, September 1, 2015: US09121429

An apparatus includes a shaft, a device, a fastener, and an anti-rotation clip. The shaft is configured for rotation. The device is mounted on, and surrounds at least a portion of, the shaft, and has first and second protrusions that are formed on one side and are spaced apart to define a tab space. ...