Add to ORKGA gear bearing having a first gear and a second gear, each having a plurality of teeth. Each gear operates on two non-parallel surfaces of the opposing gear teeth to perform both gear and bearing functions simultaneously. The gears are moving at substantially the same speed at their contact points. The gears may be roller gear bearings or phase-shifted gear bearings, and may be arranged in a planet/sun system or used as a transmission
Research in metallurgy and processing for bearing and gear steels has resulted in improvements in ro...
A control system for an electromagnetic rotary drive for bearingless motor-generators comprises a wi...
Drive enables two concentric output shafts to be controlled independently or rotated as a unit. Poss...
A planetary gear system includes a sun gear coupled to an annular ring gear through a plurality of t...
A thrust roller bearing system comprising an inner rotating member, an outer rotating member and mul...
A spin bearing assembly including, a pair of mutually opposing complementary bearing support members...
A test rig was designed to evaluate the performance of a spherical roller bearing with a geared oute...
A two-speed transmission having an input shaft and an output shaft, the transmission being capable o...
A magnetic bearing system for enabling translational motion includes a carriage and a shaft for mova...
Results of selected NASA research programs on rolling-element and fluid-film bearings, gears, and el...
Epicyclic gear transmissions which transmit output at a gear ratio dependent only upon the input's d...
A robust ground traction (drive) assembly for remotely controlled vehicles, which not only operates ...
An analytical method is presented to predict the shifts of the contact ellipses of spiral bevel gear...
A control system for an electromagnetic rotary drive for bearingless motor-generators comprises a wi...
The following basic types of gear reduction concepts were studied as being feasible power train syst...
Research in metallurgy and processing for bearing and gear steels has resulted in improvements in ro...
A control system for an electromagnetic rotary drive for bearingless motor-generators comprises a wi...
Drive enables two concentric output shafts to be controlled independently or rotated as a unit. Poss...
A planetary gear system includes a sun gear coupled to an annular ring gear through a plurality of t...
A thrust roller bearing system comprising an inner rotating member, an outer rotating member and mul...
A spin bearing assembly including, a pair of mutually opposing complementary bearing support members...
A test rig was designed to evaluate the performance of a spherical roller bearing with a geared oute...
A two-speed transmission having an input shaft and an output shaft, the transmission being capable o...
A magnetic bearing system for enabling translational motion includes a carriage and a shaft for mova...
Results of selected NASA research programs on rolling-element and fluid-film bearings, gears, and el...
Epicyclic gear transmissions which transmit output at a gear ratio dependent only upon the input's d...
A robust ground traction (drive) assembly for remotely controlled vehicles, which not only operates ...
An analytical method is presented to predict the shifts of the contact ellipses of spiral bevel gear...
A control system for an electromagnetic rotary drive for bearingless motor-generators comprises a wi...
The following basic types of gear reduction concepts were studied as being feasible power train syst...
Research in metallurgy and processing for bearing and gear steels has resulted in improvements in ro...
A control system for an electromagnetic rotary drive for bearingless motor-generators comprises a wi...
Drive enables two concentric output shafts to be controlled independently or rotated as a unit. Poss...