Ingrassia Fisher & Lorenz, P.C.
Momentum exchange assemblies and inner gimbal assemblies for use in control moment gyroscopes
An inner gimbal assembly is provided for use in a control moment gyroscope assembly and of the type that includes a stator housing and a spin motor disposed within the stator housing and on a shaft. The inner gimbal assembly comprises a first spin bearing mounted to the shaft, and a bearing cartridge substantially surrounding the first spin bearing, the bearing cartridge having a first end partially defining a first end cavity, a second end partially defining a first intermediary cavity, and a bearing cartridge channel providing flow communication between the first end cavity and the first intermediary cavity.
Honeywell International Inc.
Y Y B
Y10T Y10T B64G
additional additional inventional
Jane
Anderson