Bohlen
Carsten Bohlen, Cornebarrieu FR
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20090218440 | INTEGRATED MULTIFUNCTIONAL POWERED WHEEL SYSTEM FOR AIRCRAFT - The invention relates to a powered wheel system for an aircraft, comprising at least one undercarriage with several rotatably held wheels, with the powered wheel system comprising two or more motors of which in each case at least one motor is coupled to at least one of the wheels, and comprising at least one control device that is coupled to the motors. A control device is equipped to control operation of the motors independently of each other as far as their respective rotary speeds and direction of rotation are concerned, so that the system is able, among other things, to effect taxiing; by means of rotary speed differentials on different motors to be able to steer the aircraft; prior to landing to bring the wheel circumference speeds to landing speed; and to boost the undercarriage brakes of the aircraft. Furthermore, by means of an improvement of the system according to the invention, the rotary speeds of the wheels may be determined with precision. The invention furthermore relates to a method for driving wheels of an aircraft. | 09-03-2009 |
20120055183 | SYSTEM AND METHOD FOR COOLING A SPACE IN A VEHICLE - A system for cooling a space in a vehicle comprises a sorption wheel, at least one heat exchanger, at least a first humidifier unit and at least one fuel cell, wherein the sorption wheel is adapted for drying ambient air and for conveying dried process air to the downstream heat exchanger and the heat exchanger is adapted for cooling process air, with the heat exchanger being connected to the first humidifier unit for humidifying cooled process air, and wherein the fuel cell is connected to the sorption wheel and adapted for making available fuel cell exhaust air for regenerating the sorption wheel and water to be introduced into the first humidifier unit. Since the utilization of fuel cells is increasingly considered in modern vehicles and, in particular, commercial aircraft, the system according to the invention makes it possible to realize a symbiotic relationship between already installed fuel cells and cooling systems in vehicles, in which the further use of the waste products heat and humidity leads to fuel savings. In addition, an evaporative cooling method is presented, in which a fuel cell serves for supplying heat and water. | 03-08-2012 |
20140084111 | SYSTEM AND METHOD FOR DEPLOYING LOADS OUT OF AN AIRCRAFT - A system for deploying loads out of an aircraft comprises an aerial delivery parachute with an aerial-delivery parachute line and an activation means for placing the aerial delivery parachute in an enveloping flow past the aircraft. Within the aircraft a receiving device can be positioned that receives a tractive force acting on the aerial-delivery parachute line, which tractive force has been determined by a force measuring device and has been transmitted by way of a transmitting device. With the knowledge of the tractive force it is possible both to implement emergency release and to assess whether an aerial delivery parachute has correctly deployed in the flow enveloping the aircraft. | 03-27-2014 |
Jean-Marc Bohlen, Cheseaux CH
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20080228844 | Method of Enhancing Spectral Data - A method of enhancing spectral data such as a frequency, wavelength or mass spectrum comprises applying an inverse Fourier Transform to the data in the frequency, wavelength or mass spectrum, zero-filling and, optionally, apodizing that inverse transform data, and then applying a Fourier Transform to convert the inverse data back into the frequency, wavelength or mass domain. The resultant processed spectrum provides a more accurate indication of peak location, shape and height. | 09-18-2008 |
John Bohlen, Mustang UG
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20150054619 | Distress Signal for Notifying Potential Rescuers of Victims Trapped in a Structure - A distress signaling system capable of withstanding natural disasters, manmade disasters, and other similar events comprising audible and visual signaling devices; a radio frequency receiver/transmitter system; powered by a rechargeable power source coupled with solar cells; and optionally a GPS emergency beacon, a two way communicator, a camera, and an cellular phone application activator; and an installation form enabling the consumer to quickly and easily install the system with no specialized tools or knowledge. | 02-26-2015 |
John R. Bohlen, Rickman, TN US
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20110030560 | AIR CLEANER WITH MULTIPLE ORIENTATIONS - A convertible air cleaner adapted for use in a tower or non-tower orientation including: a housing defining an interior chamber; an air filter disposed in the interior chamber; an air inlet through a first outer face of the housing; and an air outlet through a second face of the housing is described. In the air cleaner, the air inlet is disposed substantially opposite the air outlet, and the air cleaner is adapted to create an airflow between the air inlet and the air outlet when the air cleaner is in a tower or a non-tower orientation. | 02-10-2011 |
20130047859 | ELECTROSTATIC PRECIPITATOR CELL WITH REMOVABLE CORONA UNIT - A corona wire assembly including a first supporting member including a retaining device; a second supporting member including a retaining device; a corona wire capable of carrying a high voltage disposed between the first supporting member and the second supporting member; a ground discharge electrode disposed between the first supporting member and the second supporting member; wherein the corona assembly is separately installed and removed from an electrostatic precipitator is described. Current to the corona wire assembly can be tied to a fan assembly speed. | 02-28-2013 |
20130052090 | PHOTO-CATALYTIC AIR PURIFIER SYSTEM WITH ILLUMINATED ANGLED SUBSTRATE - A photo-catalytic oxidizing (PCO) assembly including a PCO substrate including a first and second outer surface, and a plurality of air passages having a depth that extend between the first outer surface to the second outer surface at an angle that is not orthogonal to the first outer surface is described. A photo-catalyst is disposed on the substrate and stimulated using an ultra violet light source. An air cleaner using the PCO assembly is also described. | 02-28-2013 |
John Relman Bohlen, Long Beach, MS US
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20100071558 | AIR CLEANER AND SHUT-DOWN METHOD - An air cleaner is provided according to an embodiment of the invention. The air cleaner includes a high voltage power supply configured to provide a high voltage to a collector cell and a shut-down circuit coupled to the high voltage power supply. The shut-down circuit is configured to monitor an electrical current supplied to the collector cell, remove electrical power to the collector cell if the electrical current exceeds a predetermined cell current threshold for a predetermined time period, and generate an indication if the electrical power is removed from the collector cell. | 03-25-2010 |
Johns R. Bohlen, Rickman, TN US
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20110033346 | AIR CLEANER WITH PHOTO-CATALYTIC OXIDIZER - An air cleaner comprising an air channel in the air cleaner; an air moving unit configured to create an airflow in the air channel; a photo-catalytic oxidation (PCO) element disposed in the airflow; and a Ultraviolet A (UV-A) Light Emitting Diode (LED) to illuminate the PCO element is described. The PCO element can be a substrate comprising: a first coating comprising a VOC decomposing catalyst; a second coating comprising an ozone decomposing catalyst; and a third coating comprising titanium dioxide. | 02-10-2011 |
Jorg Bohlen, Rotterdam NL
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20150354273 | MOUNTING SYSTEM FOR AN ARCHITECTURAL COVERING AND AN END BEARING FOR THE MOUNTING SYSTEM - The invention relates to a mounting system for an architectural covering comprising a roller and a bearing for rotatably mounting the roller to a holding member. The bearing comprises a length variation member which is biased to be in a first state yielding a bearing length which allows the roller to be held by the holding member, and which can be manipulated into a second state, in which the bearing length is reduced such that the roller is removable from the holding member. The length variation member comprises at least one sloped portion that extends along at least part of its outer circumference and in the first state extends largely or completely outside the roller. The sloped portion is dimensioned such that the length variation member can be urged to the second state by applying a force on the sloped portion in a single direction. | 12-10-2015 |
Kelly J. Bohlen, Shell Rock, IA US
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20140199162 | Positive Displacement Pump Including Detectable Composite Non-Metallic Components - A positive displacement pump is disclosed which includes a case that defines a pump cavity. A shaft and rotor, which are detachably connected together, are also included wherein the rotor is disposed within the pump cavity and the shaft passes through an opening in the proximal end of the case. The distal end of the shaft, in addition to being connected to the rotor, is also coupled to a fastener that couples a cover plate over the distal end of the shaft and over at least part of the base portion of the rotor. The opening in the proximal side of the case through which the shaft passes also accommodates a seal assembly. Access to the seal assembly is easily made by removing the head from the case and removing the rotor from the shaft. The seal assembly can be changed or serviced without removal of the shaft. | 07-17-2014 |
20150139792 | Internal Gear Pump - An internal gear pump with a field replaceable idler is disclosed that may be used for sanitary applications. Access to the idler mainly requires removal of the head. Access to the seal assembly disposed at the inboard end of the pump chamber is also fast and easy as removal of the head exposes a fastener that secures the rotor to the drive shaft. Removal of this fastener enables the rotor to be removed with a standard rotor pulling tool thereby exposing the pump chamber seal assembly which may be cleaned, serviced or replaced as needed. | 05-21-2015 |
Michael Böhlen, Zurich CH
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20120254251 | SYSTEMS AND METHODS FOR EFFICIENT TOP-k APPROXIMATE SUBTREE MATCHING - Systems and method for searching for approximate matches in a database of documents represented by a tree structure. A fast solution to the Top-k Approximate Subtree Matching Problem involves determining candidate subtrees which will be considered as possible matches to a query also represented by a tree structure. Once these candidate subtrees are found, a tree edit distance between each candidate subtree and the query tree is calculated. The results are then sorted to find those with the lowest tree edit distance. | 10-04-2012 |
Peter Bohlen, New York, NY US
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20080311121 | ANTIBODY ANTAGONISTS OF VE-CADHERIN WITHOUT ADVERSE EFFECTS ON VASCULAR PERMEABILITY - The murine epitope sequence recognized by antibody E4B9 shares 100% homology with human VE-cadherin, so this antibody was examined to determine if it cross-reacts with human VE-cadherin. Western-blot analysis of several VE-cadherin expressing human and murine cells indicated that E4B9 indeed cross-reacts with human VE-cadherin. ( | 12-18-2008 |
20080317750 | ANTIBODY ANTAGONISTS OF VE-CADHERIN WITHOUT ADVERSE EFFECTS ON VASCULAR PERMEABILITY - The murine epitope sequence recognized by antibody E4B9 shares 100% homology with human VE-cadherin, so this antibody was examined to determine if it cross-reacts with human VE-cadherin. Western-blot analysis of several VE-cadherin expressing human and murine cells indicated that E4B9 indeed cross-reacts with human VE-cadherin (FIG. | 12-25-2008 |
20090060909 | ANTIBODY ANTAGONISTS OF VE-CADHERIN WITHOUT ADVERSE EFFECTS ON VASCULAR PERMEABILITY - The murine epitope sequence recognized by antibody E4B9 shares 100% homology with human VE-cadherin, so this antibody was examined to determine if it cross-reacts with human VE-cadherin. Western-blot analysis of several VE-cadherin expressing human and murine cells indicated that E4B9 indeed cross-reacts with human VE-cadherin (FIG. | 03-05-2009 |
20100028347 | ANTIBODIES AGAINST VASCULAR ENDOTHELIAL GROWTH FACTOR RECEPTOR-1 - Monoclonal antibodies that are specific for vascular endothelial growth factor receptor 1 (VEGFR-I). This invention also provides nucleotide sequences encoding and amino acid sequences comprising variable heavy and light chain immunoglobulin molecules, including sequences corresponding to the complementarity determining regions of CDR1, CDR2, and CDR3. The invention also provides methods for generation and expression of anti -VEGFR-I antibodies and methods of treating angiogenic-related disorders and reducing tumor growth by administering anti-VEGFR-I antibodies. | 02-04-2010 |
20110269186 | ANTIBODIES AGAINST VASCULAR ENDOTHELIAL GROWTH FACTOR RECEPTOR-1 - Monoclonal antibodies that are specific for vascular endothelial growth factor receptor 1 (VEGFR-I). This invention also provides nucleotide sequences encoding and amino acid sequences comprising variable heavy and light chain immunoglobulin molecules, including sequences corresponding to the complementarity determining regions of CDR1, CDR2, and CDR3. The invention also provides methods for generation and expression of anti-VEGFR-I antibodies and methods of treating angiogenic-related disorders and reducing tumor growth by administering anti-VEGFR-I antibodies. | 11-03-2011 |
Reto Böhlen, Gerzensee CH
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20130280069 | VENTILATION DEVICE FOR GENERATING UNIFORM FLUID FLOWS, AND A DRIVE UNIT FOR A DEVICE OF SAID TYPE - A device according to the present disclosure ( | 10-24-2013 |
Reto Böhlen, Gerzensee CH
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20130280069 | VENTILATION DEVICE FOR GENERATING UNIFORM FLUID FLOWS, AND A DRIVE UNIT FOR A DEVICE OF SAID TYPE - A device according to the present disclosure ( | 10-24-2013 |
Simon Böhlen, Konolfingen CH
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20120177434 | ROLL-ON APPLICATOR DEVICE FOR DISTRIBUTING A VISCOUS MEDIUM ON A SURFACE AND ROLL-ON DISPENSER - The present invention relates to a roll-on applicator device ( | 07-12-2012 |