Servin
Brent R. Servin, Hortonville, WI US
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20130039767 | BLADE ASSEMBLY FOR A MOBILE WIND TURBINE - A folding blade assembly for a mobile wind turbine system is disclosed that includes a hub configured to be coupled to a generator and a blade coupled to the hub with a movable joint. The movable joint includes a first member coupled to the hub and including an aperture, a second member coupled to the blade and including an aperture, and a pin extending through the apertures of the first and second members such that the second member is movable relative to the first member about the pin. The movable joint further includes a lock coupled to the first member and the second member and having an engaged position and a disengaged position, where the second member is movable relative to the first member when the lock is in the disengaged position. | 02-14-2013 |
Carl Servin, Novato, CA US
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20140373605 | Liquid Sampling Valve - A liquid sampling system includes a liquid sampling valve for transferring a liquid sample from a primary stream to a secondary stream. The liquid sampling valve includes a rotor having a movable shuttle that is in selective fluid communication with the primary stream or the secondary stream. The rotor shuttle passes through a discharge station prior to completion of the valve cycle to discharge contaminants prior to re-exposure to the primary stream. | 12-25-2014 |
Carl M. Servin, Rohnert Park, CA US
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20090266751 | DOSING ENGINE AND CARTRIDGE APPARATUS FOR LIQUID DISPENSING AND METHOD - A liquid dispensing system is provided for automated dispensing of a plurality of liquid reagents into a recreational body of water. The liquid dispensing system includes a cartridge apparatus housing a plurality of liquid reagent containers, each containing a respective liquid reagent. A docking assembly is provided having a dock manifold device, and is releasably coupled to the cartridge apparatus between a first condition and a second condition. In a first condition, the cartridge apparatus can be removably coupled to the docking assembly, while in the second condition, the cartridge apparatus is lockably mounted to the docking assembly in a manner permitting fluid communication from the respective reagent container to respective fluid passages of the manifold device. The dispensing system further includes a dosing engine having a valve manifold device to selectively dispense the liquid reagents into the recreational body of water through a dispensing port. | 10-29-2009 |
20100111721 | DUAL PISTON PUMP ASSEMBLY WITH ANTI-ROTATION GUIDE RAILS - A dual piston-pump apparatus is provided having a pump chassis that includes a pair of spaced-apart, elongated piston bores, and a lead screw shaft. This shaft includes a motor driven end, and another portion thereof rotatably mounted to the chassis for rotation about a screw rotational axis. A piston drive member threadably cooperates with the lead screw shaft for selective reciprocating movement longitudinally along the screw rotational axis thereof between a first position and a second position. The drive member includes a pair of spaced-apart piston shafts, each piston shaft of which includes a respective piston head slideably received in a respective piston bore of the chassis. As the drive member is driven along the screw shaft between the first position and the second position, each piston head is simultaneously reciprocated between a dispensing condition and an aspiration condition. An anti-rotation device cooperates between the pump chassis and the drive member to substantially prevent rotational displacement of the drive member relative to the pump chassis and about the screw rotational axis during rotational motion of the screw shaft. | 05-06-2010 |
20110203678 | MULTI-POSITION MICRO-FLUIDIC VALVE SYSTEM - A micro-fluidic valve system is provided which includes a micro-fluidic valve actuator apparatus, a fluid distribution manifold and a micro-fluidic POD apparatus. The POD apparatus includes a POD housing that defines an interior central passage extending from a distal mounting end of the housing to a proximal portion thereof. The POD apparatus further includes a stator device disposed in the interior central passage, and includes a distal stator face that cooperates with an opening in the distal mounting end to define a gasket receptacle. A relatively thin, elastomeric gasket member is disposed in the gasket receptacle of the housing in abutting contact between the stator and a communication face of the manifold. A fluid-tight seal is then formed between each respective stator communication port of the stator device and a corresponding manifold communication port of the manifold. | 08-25-2011 |
20140102568 | FLUIDIC INTERFACE VALVE ASSEMBLY WITH ELASTOMERIC FERRULE DEVICE - A tubing interface having an elongated tube, an elastomeric ferrule and a support ring device disposed around the ferrule. The ferrule includes a bore which is sized for receipt of the tube. The tubing interface further includes a cap member having an exterior surface, an opposed interior surface, and a tube receiving passage extending therethrough. The receiving passage is formed and dimensioned for axial sliding receipt of the tube member therethrough. The cap member further includes a cup-shaped receiving recess extending proximally from the interior surface, and is formed and dimensioned for axial receipt of the proximal end of the ferrule body member and the support ring. When the cap member is mounted to a valve apparatus, the support ring and the elastomeric ferrule device compressively cooperate with the cup-shaped recess to form a fluid-tight seal between the tube port and a communication port of the valve apparatus. | 04-17-2014 |
Craig Servin, St. Bonifacius, MN US
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20090083069 | MEDICAL PAYMENT SYSTEM WITH DELAYED SETTLEMENT - Medical professionals may obtain payment authorization from their patients, even before the insurance company or other payer has determined the patient's ultimate financial obligation. In particular, the medical professional or their administrative staff may estimate the patient's financial obligations, obtain authorization for payment, and then subsequently collect payment at a later date once the actual financial obligation has been determined. | 03-26-2009 |
20130117035 | MEDICAL PAYMENT SYSTEM WITH DELAYED SETTLEMENT - Medical professionals may obtain payment authorization from their patients, even before the insurance company or other payer has determined the patient's ultimate financial obligation. In particular, the medical professional or their administrative staff may estimate the patient's financial obligations, obtain authorization for payment, and then subsequently collect payment at a later date once the actual financial obligation has been determined. | 05-09-2013 |
Martin Servin, Umea SE
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20120123754 | METHOD, AN APPARATUS AND COMPUTER PROGRAM PRODUCT FOR SIMULATING DYNAMIC FLUIDS - The invention relates to a method for simulating dynamic fluids comprising a plurality of pseudo particles. The method comprising the steps of: defining a fluid mass density of the pseudo particle masses; defining a mass density constraint such that the mass density on each pseudo particle is constrained to a reference mass density of a real fluid, whereby an instant propagation of density fluctuations through the entire fluid system is enabled; performing constraint stabilization on said mass density constraint using a time stepping function, wherein said time stepping function is arranged to conserve global physical symmetries and is stable for violations of said mass density constraint; solving a linear system of equations for said mass density constraint in order to calculate density constraint forces; calculating new time discrete pseudo particle velocities from previous pseudo particle velocities with addition of velocity increments calculated from said density constraint forces; and calculating new time discrete pseudo particle positions from the previous pseudo particle positions with additions of the position increments calculated from said new pseudo particle velocities. The invention also relates to an apparatus for simulating dynamic fluids and a computer program product for the same. | 05-17-2012 |
Paul L. F. Servin, Berlin DE
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20130116106 | METHOD FOR PRODUCING COLORED GLASS - The invention relates to a method for producing colored glass | 05-09-2013 |
Rolf Servin, Malmo SE
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20080260649 | Method of Dynamic Nuclear Polarisation DNP - The invention relates to a method of dynamic nuclear polarisation (DNP) using a combination of a trityl radical and a paramagnetic metal ion as the polarising agent leading to enhanced levels of polarisation in the sample to be polarised and to compositions and polarising agents for use in the method. | 10-23-2008 |
20100190967 | Method of Dynamic Nuclear Polarisation (DNP) and Compounds and Compositions for Use in the Method - The invention relates to an improved method of dynamic nuclear polarisation (DNP) of carboxylic acids and to compounds and compositions for use in the method. | 07-29-2010 |