Patents by Inventor Christian Wolff
Christian Wolff has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9227169Abstract: A device for carrying out gas reactions, comprising a plasma reactor with a through-flow of gases which has a, particularly cylindrical, plasma chamber, wherein flow-forming elements for forming a flow of gases are arranged before and/or in and/or after the plasma reactor in order to form a gas stream within the plasma chamber such that at least one, particularly central, zone in the gas flow is formed which is flow-reduced. A method for carrying out gas reactions is also provided.Type: GrantFiled: December 16, 2013Date of Patent: January 5, 2016Assignee: Iplas GmbHInventors: Ralf Spitzl, Arno Behr, Christian Wolff, Thorsten Oberreuther
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Publication number: 20150308383Abstract: An engine for propelling an aircraft includes an annular fuel cell arrangement having at least one fuel cell, at least one electric motor couplable to the fuel cell arrangement, at least one fan couplable to the electric motor and a cowling having an inlet and an outlet nozzle. The fuel cell arrangement is arranged inside the cowling, the at least one fan is arranged between the inlet and the fuel cell arrangement inside the cowling, the electric motor is operable under consumption of electric power delivered by the fuel cell arrangement and the at least one fan is designed to produce a thrust force by creating an accelerated airflow at the outlet nozzle. The engine is extremely efficient and comprises a distinct low noise.Type: ApplicationFiled: November 21, 2014Publication date: October 29, 2015Applicants: Airbus Operations GmbH, Airbus Defence and Space GmbHInventors: Claus Hoffjann, Christian Wolff
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Patent number: 9167276Abstract: An automatic content recognition (ACR) enabled display communication device may present a linear advertisement campaign. A second screen communication device (SSCD) that is paired with an ACR-enabled display communication device, may detect when content associated with a linear advertisement campaign is available for display on the SSCD. A location of the SSCD may be determined when the SSCD detects that the content associated with the linear advertisement campaign is available for display. The SSCD may customize content for presentation in order to offer one or more products and/or services to a viewer of the SSCD based on the determined location. The SSCD determines assets that are required and/or utilized for the customization of the content so that it may be presented on the SSCD. The SSCD may acquire the determined assets from one or more servers and control presentation of the content based on information corresponding to the acquired assets.Type: GrantFiled: December 27, 2013Date of Patent: October 20, 2015Assignee: Turner Broadcasting System, Inc.Inventors: Nishith Kumar Sinha, Matthew Paul Giles, Donald Jude Loheide, Brainerd Sathianathan, Balaji Gopinath, Karl-Christian Wolff-Ingham
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Publication number: 20150117049Abstract: An assembly for forming an air-guiding element for a motor vehicle, comprising a shell-shaped air-guiding body and a brake lamp. The air-guiding body has an elongated opening which extends through the air-guiding body. To form an air-guiding element, the elongated opening can be closed off at least in regions by a light emitting surface of the brake lamp. By disposing the brake lamp in a predetermined position, the brake lamp is enclosed at least in regions by the air-guiding body. At least one retention element is integrally formed on a retention side of an air-guiding body portion of the air-guiding body. At least one counterpart retention element is integrally formed on a retention side of the brake lamp. The retention element can be retained on the counterpart retention element so as to retain the air-guiding body on the brake lamp in the predetermined brake lamp position.Type: ApplicationFiled: May 16, 2013Publication date: April 30, 2015Applicant: REHAU AG+ CoInventors: Bennet Anderseck, Christian Wolff, Paul Kirchesner, Joerg Kammerer
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Publication number: 20140282697Abstract: A second screen communication device that is paired with an automatic content recognition (ACR) enabled display communication device is operable to detect presentation of a linear advertisement campaign on the ACR-enabled display communication device and control presentation of content, which is associated with the linear advertisement campaign, on the second screen communication device. The content that is associated with the linear advertisement campaign comprises a plurality of messages. The second screen communication device is operable to select one or more of the plurality of messages for presentation on the second screen communication whenever the linear advertisement campaign is detected during the presentation on the ACR-enabled display communication device. The screen communication device may be operable to sequence through presentation of the plurality of messages on the ACR-enabled display communication device based on the selection.Type: ApplicationFiled: December 27, 2013Publication date: September 18, 2014Applicant: Turner Broadcasting System, Inc.Inventors: Nishith Kumar Sinha, Matthew Paul Giles, Donald Jude Loheide, Brainerd Sathianathan, Balaji Gopinath, Karl-Christian Wolff-Ingham
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Publication number: 20140282723Abstract: An automatic content recognition (ACR) enabled display communication device may present a linear advertisement campaign. A second screen communication device (SSCD) that is paired with an ACR-enabled display communication device, may detect when content associated with a linear advertisement campaign is available for display on the SSCD. A location of the SSCD may be determined when the SSCD detects that the content associated with the linear advertisement campaign is available for display. The SSCD may customize content for presentation in order to offer one or more products and/or services to a viewer of the SSCD based on the determined location. The SSCD determines assets that are required and/or utilized for the customization of the content so that it may be presented on the SSCD. The SSCD may acquire the determined assets from one or more servers and control presentation of the content based on information corresponding to the acquired assets.Type: ApplicationFiled: December 27, 2013Publication date: September 18, 2014Applicant: Turner Broadcasting System, Inc.Inventors: Nishith Kumar Sinha, Matthew Paul Giles, Donald Jude Loheide, Brainerd Sathianathan, Balaji Gopinath, Karl-Christian Wolff-Ingham
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Publication number: 20140183033Abstract: A device for carrying out gas reactions, comprising a plasma reactor with a through-flow of gases which has a, particularly cylindrical, plasma chamber, wherein flow-forming elements for forming a flow of gases are arranged before and/or in and/or after the plasma reactor in order to form a gas stream within the plasma chamber such that at least one, particularly central, zone in the gas flow is formed which is flow-reduced. A method for carrying out gas reactions is also provided.Type: ApplicationFiled: December 16, 2013Publication date: July 3, 2014Applicant: Iplas GmbHInventors: Ralf Spitzl, Arno Behr, Christian Wolff, Thorsten Oberreuther
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Publication number: 20140051014Abstract: A method for manufacturing a solid oxide fuel cell element by layer-wise buildup wherein at least one section of the element is built up by carrying out a step that at least includes the following at least once: applying a layer section of a particulate ceramic material with predefined dimensions onto a base layer in a predefined area and heating the layer section by means of a heat source such that the particles of the ceramic material connect to one another within the predefined dimensions. The solid oxide fuel cell element manufactured with the method is realized in one piece, as well as highly compact, and has a low weight.Type: ApplicationFiled: October 21, 2013Publication date: February 20, 2014Applicant: AIRBUS OPERATIONS GMBHInventors: Jürgen Steinwandel, Christian Wolff, Claus Hoffjann
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Publication number: 20140047814Abstract: A drive unit includes a combustion chamber for combusting a fuel/air mixture, and a fuel cell device, wherein the fuel cell device includes at least one fuel cell, which in each case includes an anode that is couplable to a fuel line, a cathode that is couplable to an air source, and a fluid outlet and is arranged upstream of the combustion chamber. The combustion chamber further includes a combustion chamber inlet for supplying the fuel/air mixture, and a combustion chamber outlet for discharging exhaust gas, and the combustion chamber inlet is connected to the fluid outlet of the fuel cell device. In this way a hybrid drive unit can be provided which apart from mechanical power also generates electrical power at high efficiency.Type: ApplicationFiled: October 21, 2013Publication date: February 20, 2014Applicant: AIRBUS OPERATIONS GMBHInventors: Jürgen Steinwandel, Christian Wolff, Claus Hoffjann
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Patent number: 8636960Abstract: A device for carrying out gas reactions, comprising a plasma reactor with a through-flow of gases which has a, particularly cylindrical, plasma chamber, wherein flow-forming elements for forming a flow of gases are arranged before and/or in and/or after the plasma reactor in order to form a gas stream within the plasma chamber such that at least one, particularly central, zone in the gas flow is formed which is flow-reduced. A method for carrying out gas reactions is also provided.Type: GrantFiled: July 22, 2003Date of Patent: January 28, 2014Assignee: Iplas GmbHInventors: Ralf Spitzl, Arno Behr, Christian Wolff, Thorsten Oberreuther
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Publication number: 20130266505Abstract: A fuel cell supply device that generates hydrogen for fuel cells in an aircraft includes a reaction chamber which reacts hydrogenated polysilanes or mixtures thereof with water; a feed device that feeds at least one reactant into the reaction chamber; and a discharge device that leads hydrogen formed in the reaction to a fuel cell.Type: ApplicationFiled: July 20, 2011Publication date: October 10, 2013Applicants: EADS Deutschland GmbH, Spawnt Private S.à.r.l.Inventors: Christian Bauch, Rumen Deltschew, Sven Holl, Gerd Lippold, Javad Mohsseni, Juergen Steinwandel, Agata Godula-Jopek, Christian Wolff
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Patent number: 7935447Abstract: A water generation system for the generation of water on board an aircraft comprises a fuel cell device having an exhaust for an exhaust gas, a condenser and an outflow valve for discharging cabin air, which is drawn off through the condenser due to the pressure difference between the cabin pressure and ambient pressure without extensive cooling circuits or pumps, for example. The condenser may be coupled to the exhaust such that the exhaust gas is cooled by cabin air, and the outflow valve is connected to the condenser and to the environment of the aircraft, such that, when the aircraft is at cruising altitude, the cabin air is drawn through the condenser and is discharged into the environment.Type: GrantFiled: July 27, 2007Date of Patent: May 3, 2011Assignee: Airbus Deutschland GmbHInventors: Christian Wolff, Markus Maibach, Claus Hoffjann
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Publication number: 20090274615Abstract: A device for generation of hydrogen gas by dehydrogenation of hydrocarbon fuels. The device includes a fuel reservoir connected to a reactor by a fuel line to supply said reactor with fuel. The reactor has a first discharge for recycling of residual hydrocarbons generated during dehydrogenation to the fuel reservoir and optionally cooperates with a catalyst. The fuel reservoir may contact a heat exchanger by the fuel line and the first discharge. The fuel may be preheated by the heat exchanger which may be introduced to the reactor by the fuel line and the reactor may have a heating device for heating the introduced fuel to reaction temperature. The residual fuel generated by dehydrogenation in the reactor may be cooled by the heat exchanger and may be returned to the fuel reservoir. The reactor may have a second discharge for the extraction of the hydrogen gas generated on dehydrogenation.Type: ApplicationFiled: September 2, 2006Publication date: November 5, 2009Applicant: Airbus Deutschland GmbHInventors: Peter Jänker, Felix Nitschké, Christian Wolff
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Publication number: 20080179050Abstract: A water generation system for the generation of water on board an aircraft, in one example, may be used for the cooling of the fuel cell exhaust air cabin air which is drawn off through the condenser due to the pressure difference between the cabin pressure and ambient pressure and may not require extensive cooling circuits or pumps.Type: ApplicationFiled: July 27, 2007Publication date: July 31, 2008Applicant: Airbus Deutschland GmbHInventors: Christian Wolff, Markus Maibach, Claus Hoffjann
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Patent number: 7388885Abstract: A splitter circuit (19) serves to combine on the transmission side signals which are to be transmitted in different frequency bands (A-C), as well as to separate on the reception side these signals which are transmitted in different frequency bands. For this purpose, the splitter circuit (19) has a circuit section (13) designed as purely passive, for the rough signal and impedance separation, as well as the filters (3, 4; 9, 10) allocated to the individual transmission and reception sections, for the exact filtering out of the individual signal in each case. These separate filters (3, 4; 9, 10) are arranged in the transmission direction upstream of a corresponding four-wire/two-wire conversion, and in the reception direction downstream of a corresponding two-wire/four-wire conversion, so that the signal stream takes place via these filters in one direction only, and the filters can be designed as purely active filters or digital filters.Type: GrantFiled: September 25, 2002Date of Patent: June 17, 2008Assignee: Infineon Technologies AGInventors: Bernd Heise, Heinrich Schenk, Christian Wolff
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Publication number: 20060163054Abstract: The invention relates to a device for carrying out gas reactions, comprising a plasma reactor with a through-flow of gases which has a, particularly cylindrical, plasma chamber, wherein flow-forming elements for forming a flow of gases are arranged before and/or in and/or after the plasma reactor in order to form a gas stream within the plasma chamber such that at least one, particularly central, zone in the gas flow is formed which is flow-reduced. The invention further relates to a method for carrying out gas reactions.Type: ApplicationFiled: July 22, 2003Publication date: July 27, 2006Inventors: Ralf Spitzl, Arno Behr, Christian Wolff, Thorsten Oberreuther
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Publication number: 20040251986Abstract: A splitter circuit (19) serves to combine on the transmission side signals which are to be transmitted in different frequency bands (A-C), as well as to separate on the reception side these signals which are transmitted in different frequency bands. For this purpose, the splitter circuit (19) has a circuit section (13) designed as purely passive, for the rough signal and impedance separation, as well as the filters (3, 4; 9, 10) allocated to the individual transmission and reception sections, for the exact filtering out of the individual signal in each case. These separate filters (3, 4; 9, 10) are arranged in the transmission direction upstream of a corresponding four-wire/two-wire conversion, and in the reception direction downstream of a corresponding two-wire/four-wire conversion, so that the signal stream takes place via these filters in one direction only, and the filters can be designed as purely active filters or digital filters.Type: ApplicationFiled: April 22, 2004Publication date: December 16, 2004Inventors: Bernd Heise, Heinrich Schenk, Christian Wolff
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Patent number: 6555241Abstract: A cylinder block of an internal combustion engine has several cylinder bores. The surfaces surrounding the cylinder bores have wear-resistant coatings which closely reproduce the surfaces. The coatings are formed by Plasma Vacuum Deposition.Type: GrantFiled: October 27, 2000Date of Patent: April 29, 2003Assignee: Vaw motor GmbHInventors: Hermann W. Erbslöh, Franz Josef Feikus, Erich Lugscheider, Frank Löffler, Christian Wolff
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Patent number: 6162500Abstract: A method for treating a casting having a casting surface by vapor-depositing a wear-resistant coating on to the casting surface.Type: GrantFiled: March 25, 1998Date of Patent: December 19, 2000Assignee: VAW motor GmbHInventors: Hermann W. Erbsloh, Franz Josef Feikus, Erich Lugscheider, Frank Loffler, Christian Wolff
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Patent number: 5459075Abstract: An apparatus for measuring the total content of organic carbon (TOC) and nitrogen (TN) in water. The TOC value is correctly determined as the sum of the liquid, dissolved, and solid substances of a specimen of the water. The apparatus includes a NDIR gas analyzer for simultaneously measuring the concentration of CO.sub.2 and NO gas components with a phase separator, a thermal reactor, a condenser, and two amplifiers for the pneumatic signals of the receivers with an indicator for the measured TOC and TN concentrations. The specimen is split into a gaseous part and a liquid part in the phase separator. The gaseous part which essentially contains the inorganic fraction of carbon, the TIC fraction, in the form of CO.sub.2 gas is cooled in a condenser until a substantial fraction of its water vapor content is separated in the condenser by condensation. The dried gaseous part is directed via the comparison vessels as comparison gas.Type: GrantFiled: September 22, 1993Date of Patent: October 17, 1995Assignee: Hartmann & Braun AGInventors: Walter Fabinski, Bernd Hielscher, Peter Schlau, Christian Wolff