Siegle
Gary S. Siegle, Cincinnati, OH US
Patent application number | Description | Published |
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20100077549 | HOSPITAL BED DECK TO FRAME ATTACHMENT - A patient support is provided for supporting a patient. Patient support includes a frame, a deck, a mattress and siderails. The deck includes a panel having apertures that receive upside down U-shaped wire loops therein to removably couple the panel to the frame. Top portions of the wire loops extend above the panel and serve as restraint strap holders. | 04-01-2010 |
20110119828 | WHEEL SYSTEMS FOR A HOSPITAL BED - A patient support is provided for supporting a patient. The patient support includes a bedframe and a wheel assembly. The wheel assembly includes a wheel pivotably coupled to the bedframe and a wheel position holder. The wheel position holder has a cam and a cam surface that includes recesses configured to cooperate with the cam to position the wheel. | 05-26-2011 |
20120124743 | HOSPITAL BED HAVING CASTER BRAKING ALARM - A patient support is connectable to an external power source. The patient support includes a bedframe supported on a floor, a plurality of wheels coupled to the bedframe, and a brake configured to prevent the bed from moving on the floor. The brake is moveable between a braked position and an unbraked position. The patient support also includes a controller configured to activate an alarm when the brake is moved to the unbraked position when the bed is connected to the external power source. | 05-24-2012 |
James Siegle, Peoria, IL US
Patent application number | Description | Published |
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20120161723 | Switched Reluctance Generator Integrated Controls - A method of controlling a generator ( | 06-28-2012 |
20130147416 | Switching Strategy for Switched Reluctance Machine - A method of controlling a motor is provided. The method may determine a speed of the motor, and engage a soft chopping routine on a first switch and a second switch of each phase if the motor speed is relatively low. The first switch may be driven by a first pulse width modulated PWM signal and the second switch being driven by a second PWM signal. The first and second PWM signals may be alternatingly configured such that at least one of the first switch and the second switch is closed at any point during the distributed soft chopping routine and both the first switch and the second switch are never simultaneously open. | 06-13-2013 |
20130328517 | FPDA Closed Loop Electric Drives Controls - A control system for a switched reluctance (SR) machine is provided. The control system may include a converter circuit that is operatively coupled to the SR machine, and a controller in communication with the converter circuit. The controller may be configured to execute two or more processes in parallel, wherein the processes include generating a torque command based on one or more of bus voltage, machine current, rotor speed and rotor position, determining a first set of current control parameters based on the torque command and the rotor speed, determining a second set of current control parameters based on one or more of the torque command, the rotor speed and the rotor position, selecting one of the first and second sets of current control parameters based on the rotor speed, and operating the gates according to the selected set of current control parameters. | 12-12-2013 |
20150127207 | Switched Reluctance Generator Integrated Controls - A control system for a generator of an electric drive is provided. The control system may include a converter circuit configured to communicate with one or more phases of a stator of the generator, and a controller in communication with the converter circuit and an engine associated with the electric drive. The controller may be configured to determine an operational state of the electric drive based on at least engine speed, and engage one of a map-lookup control scheme and a fixed-theta off control scheme for operating the generator based on the operational state of the electric drive. | 05-07-2015 |
James D. Siegle, Peoria, IL US
Patent application number | Description | Published |
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20100164735 | System And Method For Testing Power Transistors - A method for testing a power converter having at least one power transistor is disclosed. The method may include receiving a power transistor test request, and resetting a fault flag. The method may also include applying a gate driver signal to each power transistor, receiving a feedback signal from each power transistor, and determining a difference between the gate driver signal and the feedback signal associated with a respective power transistor. The method may further include identifying a fault if the difference exceeds a threshold profile, and setting a fault flag when a fault is identified. | 07-01-2010 |
James D. Siegle, Washington, IL US
Patent application number | Description | Published |
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20150308399 | Electronic Control Module with Driver Banks for Engines - An engine control module (ECM) having a plurality of driver banks is provided. Each of the driver banks is configured to drive a plurality of combustion control elements. The driver banks include two low side driver circuits and a high side driver circuit, the high side driver circuit in each of the plurality of driver banks being shared pairwise by two combustion control elements. Each one of said at least two low side driver circuits is respectively associated with the two combustion control elements. The ECM includes a field programmable gate array (FPGA) coupled to the plurality of driver banks and configured to provide firing signals to at least twelve high side driver circuits to simultaneously drive at least twelve combustion control elements respectively coupled to the at least twelve high side driver circuits. | 10-29-2015 |
James David Siegle, Washington, IL US
Patent application number | Description | Published |
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20130002027 | UNINTERRUPTIBLE POWER SUPPLY - An uninterruptible power supply includes an input and an output. The uninterruptible power supply may include a first power path between the input and the output. The uninterruptible power supply may also include a second power path between the input and the output. The second power path may include a rectifier and an inverter. The uninterruptible power supply may also include controls configured to operate the uninterruptible power supply to supply electricity to the output. In controlling the uninterruptible power supply, the controls may selectively operate in first mode by transmitting electricity from the inlet to the outlet via the first power path while operating the inverter to condition at least one characteristic of electricity at the output. The controls may also selectively operate the uninterruptible power supply in a second mode by transmitting electricity from the input to the output via the second power path. | 01-03-2013 |
Sevn Siegle, Bundesland DE
Patent application number | Description | Published |
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20110186501 | MODULE INSERT FOR INSTALLATION IN A LIQUID FILTER - A module insert includes at least one water level sensor, at least one valve and at least one flow channel for the water. The module insert has at least one container having sorbent mechanism for collecting contaminants from the separated water. A pressure-resistant housing is configured to protect an interior of the module insert from the pressure of the fuel. | 08-04-2011 |
Sven Siegle, Bundesland DE
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20110174718 | FUEL FILTER - A fuel filter having a filter housing including at least one filter element. A water collection chamber configured to collect water separated out of the fuel. An active carbon filter is disposed downstream of the water collection chamber and a water-soluble dividing device is disposed between the water collection chamber and the active carbon filter and is impermeable or insoluble to fuel. | 07-21-2011 |
Sven Siegle, Stuttgart DE
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20100096304 | FUEL FILTER - The invention relates to a fuel filter ( | 04-22-2010 |
Sven Siegle, Frankenberg DE
Patent application number | Description | Published |
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20140130469 | MULTI-LAYERED FILTER MEDIA - Fiber webs that may be used as filter media are provided. In some embodiments, the filter media may include multiple layers. Each layer may be designed to have separate functions in the filter media. For example, a first layer may be provided for improving dust holding capacity, a second layer for improving efficiency, and a third layer for providing support and strength to the media. By designing the layers to have separate functions, each layer may be optimized to enhance its function without negatively impacting the performance of another layer of the media. | 05-15-2014 |
Sven Siegle, Winnenden DE
Patent application number | Description | Published |
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20080308492 | Filter Medium for Technical Applications, and Method for the Production Thereof - The invention relates to a method for producing a filter medium for technical applications. According to said method, a bellows made of a filter paper is impregnated with a resin, and the resin-impregnated bellows is then radiation-cured. The invention also relates to a filter medium for technical applications, which is provided with a radiation-cured resin layer. | 12-18-2008 |
20110174717 | FILTER DEVICE - A filter device having a liquid inlet, a liquid outlet, a filter housing, and at least one filter element. At least one water collection chamber is configured to collect water separated out of the fuel. A mechanism for suppressing biological activity is disposed in at least the water collection chamber. | 07-21-2011 |
20120031824 | MODULE INSERT FOR INSTALLATION IN A LIQUID FILTER - A module insert includes at least one water level sensor, at least one valve, at least one flow channel for water, and at least one reservoir with a sorbent mechanism. The sorbent mechanism is configured to absorb impurities from the separated water and is disposed in the reservoir. The sorbent mechanism is further configured to extend a dwell time of the separated water in the module insert. | 02-09-2012 |
20140196421 | UREA FILTER MATERIAL - A urea filter material may have a base layer, a cover layer and a filter layer arranged between the base layer and the cover layer, wherein all of the layers are formed from polypropylene non-woven fabric. | 07-17-2014 |