Bizarre Patents
Vehicular Impact Signaling Device
An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.
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| Number | Title | Issue Date |
| 7248006 | Electronically controlled electric motor A system for controlling an electric motor comprises, in one embodiment, an encoder; a central processor in communication with said encoder; a module processor in communication with said central processor; feedback circuitry in communication with said module process... | 07/24/2007 |
| 6198238 | High phase order cycloconverting generator and drive means An electrical generator, consisting of a high phase order generator and a high phase order cycloconverter. Output from said cycloconverter may be high phase order, three phase, single phase, or direct current. Output from said cycloconverter may be of arb... | 03/06/2001 |
| 5347191 | Dynamic transformer power supply In a power supply for use with electronic equipment, the power supply includes a dynamic transformer having a single rotary element with permanent magnets attached, magnetic bearings to support the rotary element during operation, primary and secondary wi... | 09/13/1994 |
| 5091688 | Remotely switched voltage converter A motor-driven alternator including an improved remote on/off switch closure detection system capable of detecting closure of solid-state switches. Such switches are typical of appliances, tools, or other electrical load devices. A sensing signal is provi... | 02/25/1992 |
| 4179729 | Rotary electric machine and power conversion system using same A power conversion system for converting between electrical power at different frequencies, including a rotary electrical machine including a rotor, a stator, first and second independently controllable field windings, and at least one armature winding fo... | 12/18/1979 |
| 4066957 | Control arrangement for converter A control arrangement for a converter of the type including a direct current motor driving a three-phase generator with at least one exciter coil of the generator and/or of the motor being fed from the three-phase mains of the generator via a series conne... | 01/03/1978 |
| 3953782 | Voltage converter system with on-off control The converter includes a dc. motor energizable from a battery and adapted to drive an alternator which produces an ac. output for powering a remote load device. The latter is adapted to be connected to the converter by a three-wire extension cord having a... | 04/27/1976 |
| 3931535 | Constant frequency motor generator set with only one rotor A single rotor, motor-generator set with motor and generator stators and one rotor turning adjacent the two stators. Preferably, the rotor is between the two stators. The rotor has a first rotor periphery facing the motor stator periphery and a second rot... | 01/06/1976 |
