Marken
Francis Marken, Bath GB
Patent application number | Description | Published |
---|---|---|
20100133120 | Electrochemical Sensor - An electrochemical sensor ( | 06-03-2010 |
Henrik Marken, Vislanda SE
Patent application number | Description | Published |
---|---|---|
20120198957 | HANDLE BRAKE DEVICE - The invention concerns a handle brake device ( | 08-09-2012 |
Jorgen Marken, Copenhagen DK
Patent application number | Description | Published |
---|---|---|
20100181786 | Front Bumper Arrangement for a Truck For Single or Dual Tow Points - An arrangement for mounting a front bumper extension to a truck includes a bracket having a mounting flange for mounting to a frame rail of a truck, and an upper flange and lower flange forming a pocket at a front end of the bracket for mounting a bumper center section. The bumper center section may be configured for a single tow pin with an aperture formed at a center of the bumper center section, or for dual tow pins with apertures formed to align with the pockets of respective right and left brackets. | 07-22-2010 |
Kenneth Ralph Marken, Los Alamos, NM US
Patent application number | Description | Published |
---|---|---|
20120263951 | ELECTRICALLY CONDUCTING NANOCOMPOSITE WIRE COMPRISING TOW OF MULTIWALLED CARBON NANOTUBES AND TRANSVERSE METAL BRIDGES - Nanocomposite wires having conductivities higher than for metal wires were prepared by pulling tows from a supported array of multiwalled carbon nanotubes and sputter depositing metal on the tows, which resulted in transverse bridges between adjacent nanotubes in the tows. These transverse bridges of metal attached adjacent nanotubes to each other and provided paths for electricity to flow from one nanotube to another. | 10-18-2012 |
Paul E. Marken, Columbia City, IN US
Patent application number | Description | Published |
---|---|---|
20100328978 | VARIABLE FREQUENCY TRANSFORMER HAVING MULTIPLE HORIZONTAL ROTARY TRANSFORMERS WITH COMMON CONTROLS AND VOLTAGE INFRASTRUCTURE AND METHOD - A variable frequency transformer including: a first parallel circuit including at least two of the rotary transformers arranged in parallel and having an isolating circuit breaker connected to a rotor winding of each of the rotary transformers, and a separate synchronizing circuit breaker connected to a stator winding in each of the rotary transformers in the first parallel circuit; a first main transformer having a first winding connectable to a first power grid and a secondary winding connectable to the isolating circuit breaker in the first parallel circuit; a second main transformer having a first winding connectable to a second power grid and a secondary winding connectable to each of the synchronizing circuit breakers in the first parallel circuit, and a control system operatively connected to each of the synchronizing circuit breakers, the isolating circuit breakers and the drive motors for each of the rotary transformers. | 12-30-2010 |
20130221877 | Systems and Methods for Black Starting a Power Grid Using a Self-Starting Synchronous Condenser - Systems and methods for black starting a power grid are described. A battery-powered configuration including, but not limited to, a motor, drive, and batteries can be coupled to a condenser which is coupled to a power grid. The drive can draw power from the batteries and use the power to accelerate the motor. As the motor accelerates, the condenser can accelerate by virtue of a shaft coupling the motor to the condenser. Upon the condenser reaching a certain speed or operational capacity, an inverter can de-block from a power distribution line and allow power to enter the power grid. In certain embodiments, a control device such as a circuit or computing device can be used to facilitate the black start of the power grid. | 08-29-2013 |
Paul Edward Marken, Columbia City, IN US
Patent application number | Description | Published |
---|---|---|
20110267013 | SYSTEMS AND METHODS FOR CONTROLLING AN INERTIA OF A SYNCHRONOUS CONDENSER - Systems and methods for controlling an inertia of a synchronous condenser are described. An example system may include a motor, bidirectional power source, and at least one control device. The motor may be configured to alter a rotation of a condenser shaft to obtain a desired inertia of a synchronous condenser during a power disturbance event. The bidirectional power source may be coupled to the motor. The at least one control device may be configured to identify the power disturbance event, determine an amount of power to supply to or receive from the motor to obtain the desired inertia, and control the supply of power from the power source to the motor or from the motor to the power source based upon the determined amount of power. | 11-03-2011 |