| Entries |
| Document | Title | Date |
|---|
| 20100176685 | Electric Motor of Parrallel Cycles - A motor arrangement between the movable body and the commutation system comprising movable body coils assembling, wherein said movable body coils assembling are energized for short periods of time of an electric cycle in order to initiate a movement at the movable body. The current applied to the coils assembling is stopped during a passive phase in order to complete a rotary motion based primarily to the magnetic relation between the static body and the movable body, more particularly the magnetic relation between the coils assembling and the permanent magnets in order to reduce the heat and energy consumption and therefore increasing the motor life. | 07-15-2010 |
| 20120043850 | ELECTRICAL ROTARY JOINT - A simple planetary or epicyclic gear mechanism consists of a sun gear in the center, an internal or ring gear with a common axis with sun gear, and at least one planet gear. The planet gear is located between the sun gear and ring gear, and meshes with both the sun gear and the ring gear. If the ring gear is stationary, when sun gear rotates, the planet gear not only rotates about its axis, its axis also rotate around the axis of sun gear. In stead of employing the sliding motion between the ring and the brush in electrical slip ring, the current invention makes use of a plurality of conductive gears, particularly a planetary gear mechanism, to transfer electrical power, and/or signal(s) between relatively rotatable objects. | 02-23-2012 |
| 20130043762 | Wound Field Rotating Machine with Capacitive Power Transfer - An electrical rotating machine, such as a generator or motor, communicates power from a stationary location to the rotating rotor of the rotating machine via opposed pairs of capacitor plates, one plate of each pair rotating with the rotor and one plate of each pair fixed not to rotate. In one embodiment, separation between the plates of the pair is provided by a cushion of entrapped air. | 02-21-2013 |
| 20130229086 | System Incorporating Current Path Between Conductive Members - An electrical system having a current path formed in a region between first and second electrodes. When a low pressure is sustained in the region, and a plasma is generated in a portion of a gap between the electrodes, current flows across the gap from the first electrode to the second electrode. In one embodiment the system is operable as a motor or a generator, having a first electrode and a member including a second electrode which is rotatable with respect to the first electrode. In another embodiment a first conductor is positioned to carry current toward or away from a first terminal at a high temperature, and a second conductor is spaced apart from the first terminal to carry current toward or away from a second terminal when the second conductor is at a low temperature relative to the temperature of the first region. | 09-05-2013 |
| 20140197710 | WOUND FIELD ROTATING MACHINE WITH CAPACITIVE POWER TRANSFER - An electrical rotating machine, such as a generator or motor, communicates power from a stationary location to the rotating rotor of the rotating machine via opposed pairs of capacitor plates, one plate of each pair rotating with the rotor and one plate of each pair fixed not to rotate. In one embodiment, separation between the plates of the pair is provided by a cushion of entrapped air. | 07-17-2014 |
| 20140232235 | APPARATUS FOR USE AS A MOTOR OR GENERATOR - Apparatus ( | 08-21-2014 |
