Patents by Inventor Oliver Fischer
Oliver Fischer 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).
-
Patent number: 8997415Abstract: A light-conducting component, in particular finished concrete part in the form of a masonry brick, for constructions and buildings. The component is produced in a casting mold by casting into at least one casting building material and the optical waveguide is made of a light-conducting building material, e.g. PMMA polymer or glass, which is accessible at at least two positions on the outer surface of the light-conducting component for the input of light and output of light. The optical waveguide is configured as a self-supporting 2D or 3D lattice body composed of rods having a thickness/diameter of greater than 1 mm. The self-supporting 2D or 3D lattice body has approximately the same or an only slightly smaller width (W), or length (L), or base dimensions (W, L), or total external dimensions (W, L, H) than the casting mold itself.Type: GrantFiled: January 17, 2012Date of Patent: April 7, 2015Inventors: Dieter Christandl, Josef Christandl, Robert Hofer, Oliver Fischer
-
Publication number: 20150075750Abstract: A charge-air cooling device for a fresh air system of an internal combustion engine may include a housing which contains a charge-air duct and a heat exchanger having an internal coolant path and an external charge-air path. The housing may have a mounting opening, through which the heat exchanger is pushed into the housing in a longitudinal direction of the heat exchanger such that, in a pushed-in state, the charge-air duct leads through the charge-air path. The housing may include at least one wall in a receiving region which receives the heat exchanger. The wall may be elastic and, by the heat exchanger being pushed into the receiving region, the wall may be transferred from a relaxed state when the heat exchanger has not been pushed into the receiving region, into a stressed state when the heat exchanger has been pushed into the receiving region.Type: ApplicationFiled: March 7, 2013Publication date: March 19, 2015Inventors: Veit Bruggesser, Oliver Fischer, Juergen Stehlig
-
Patent number: 8925530Abstract: An integrated exhaust gas recirculation intake module comprises: an intake system including a fresh air channel; and a coupling device, wherein the coupling device is configured to receive an exhaust gas recirculation valve, wherein the coupling device is configured to connect an exhaust gas channel with a fresh gas channel, and wherein the exhaust gas channel is connected with the coupling device such that a heat transfer is hindered.Type: GrantFiled: April 16, 2010Date of Patent: January 6, 2015Assignee: Mahle International GmbHInventors: Veit Bruggesser, Hans-Peter Drespling, Oliver Fischer
-
Patent number: 8883658Abstract: The invention relates to a translucent composite and a method for producing the translucent composite. The invention includes a plurality of composite materials laid on top of one another and bonded to each other in the region of the bonding surfaces, and includes at least one light transmitting textile, which extends from one side of the composite to the other opposite side of the composite, and is embedded between the bonding surfaces with the composites firmly bonded together.Type: GrantFiled: November 26, 2008Date of Patent: November 11, 2014Assignee: Litwork, GmbHInventor: Oliver Fischer
-
Publication number: 20140216385Abstract: A fresh air supply device for an internal combustion engine may include a suction module for conducting supercharged fresh air and a charge air cooler arranged in the suction module for cooling the supercharged fresh air. The suction module includes a housing with a charge air inlet for uncooled charge air and a charge air outlet for cooled charge air. The housing has a cooler shell, which may include the charge air inlet containing the charge air cooler and an assembly opening. With respect to a flow direction of the charge air the assembly opening may be arranged downstream of the charge air cooler and through which the charge air cooler is inserted into the cooler shell. The housing has a connecting shell, which includes the charge air outlet and which in the region of the assembly opening is attached to the cooler shell in an air-tight manner.Type: ApplicationFiled: February 6, 2014Publication date: August 7, 2014Applicant: Mahle International GmbHInventors: Veit Bruggesser, Ivano Morgillo, Juergen Stehlig, Oliver Fischer
-
Patent number: 8776872Abstract: A heat exchanger for an exhaust gas train of a motor vehicle with an exhaust gas carrying exchanger tube that is formed separately and is disposed in a closed housing formed separately, a coolant flowing through the housing and around the outer surface of the exchanger tube. The housing includes a housing portion that forms one common mechanical interface for connecting the heat exchanger to the exhaust gas train and a coolant circuit of the motor vehicle.Type: GrantFiled: July 11, 2008Date of Patent: July 15, 2014Assignee: Halla Visteon Climate Control CorporationInventors: Andreas Capelle, Oliver Fischer, Peter Diehl, Michael Gauss, Andrej Repa, Guillaume Hebert
-
Publication number: 20140144127Abstract: The invention relates to a bypass valve, particularly a two-way valve for exhaust gas flows from motor vehicles, having a valve housing and an actuating mechanism with a valve flap and two ports for fluid outlet, which are embodied as alternately sealable by the valve flap, and one port for fluid intake, characterized in that at each of the ports for fluid outlet an adapter and sealing ring is provided, arranged at least partially and fluid-tight in the valve housing, wherein the valve flap can be positioned fluid-tight on the adapter and sealing ring.Type: ApplicationFiled: November 27, 2013Publication date: May 29, 2014Inventors: Peter Diehl, Michael Gauss, Andreas Capelle, Oliver Fischer, Jürgen Nothbaum
-
Publication number: 20140135163Abstract: A device and method for cooling an axle differential of a motor vehicle includes an air-guiding plate for guiding the air stream under the motor vehicle. An air-guiding plate is provided for guiding the air stream under the motor vehicle.Type: ApplicationFiled: November 13, 2013Publication date: May 15, 2014Applicant: Dr. Ing. h.c. F. Porsche AktiengesellschaftInventor: Oliver Fischer
-
Publication number: 20100263642Abstract: An integrated exhaust gas recirculation intake module comprises: an intake system including a fresh air channel; and a coupling device, wherein the coupling device is configured to receive an exhaust gas recirculation valve, wherein the coupling device is configured to connect an exhaust gas channel with a fresh gas channel, and wherein the exhaust gas channel is connected with the coupling device such that a heat transfer is hindered.Type: ApplicationFiled: April 16, 2010Publication date: October 21, 2010Inventors: Veit Bruggesser, Hans-Peter Drespling, Oliver Fischer
-
Publication number: 20100130081Abstract: The invention relates to a translucent composite and a method for producing the translucent composite. The invention includes a plurality of composite materials laid on top of one another and bonded to each other in the region of the bonding surfaces, and includes at least one light transmitting textile, which extends from one side of the composite to the other opposite side of the composite, and is embedded between the bonding surfaces with the composites firmly bonded together.Type: ApplicationFiled: November 26, 2008Publication date: May 27, 2010Applicant: Litwork GmbHInventor: Oliver Fischer
-
Publication number: 20090013676Abstract: A heat exchanger is disclosed for the exhaust gas train of a motor vehicle with an exhaust gas carrying exchanger tube that is formed separately and is disposed in a closed housing formed separately, a coolant flowing through the housing and around the outer side of the exchanger tube. The housing forms at least one housing cover and one housing case, the housing case being tightly closed by the housing cover. Both ends of the exchanger tube are conducted for gas and liquid tight connection through the housing cover so that the inlet and the outlet of the exchanger tube are disposed outside of the housing.Type: ApplicationFiled: July 11, 2008Publication date: January 15, 2009Inventors: Andreas Capelle, Oliver Fischer, Peter Diehl, Petr Sispera, Juergen Nothbaum
-
Publication number: 20090013677Abstract: A heat exchanger for an exhaust gas train of a motor vehicle with an exhaust gas carrying exchanger tube that is formed separately and is disposed in a closed housing formed separately, a coolant flowing through the housing and around the outer surface of the exchanger tube. The housing includes a housing portion that forms one common mechanical interface for connecting the heat exchanger to the exhaust gas train and a coolant circuit of the motor vehicle.Type: ApplicationFiled: July 11, 2008Publication date: January 15, 2009Inventors: Andreas Capelle, Oliver Fischer, Peter Diehl, Michael Gauss, Andrej Repa, Guillaume Hebert
-
Publication number: 20080137704Abstract: A unipolar semiconductor laser is provided in which an active region is sandwiched in a guiding structure between an upper and lower cladding layer, the lower cladding layer being situated on a semiconducting substrate. The unipolar semiconductor laser comprises a raised ridge section running from end to end between end mirrors defining the laser cavity. The ridge section aids in optical and electrical confinement. The ridge waveguide is divided in a plurality of cavity segments (at least two). Lattice structures can be arranged on and/or adjacent to these cavity segments. Each cavity segment is in contact with upper metallic electrodes. A metallic electrode coupled to the bottom surface of the semiconducting substrate facilitates current injection through the device.Type: ApplicationFiled: October 12, 2007Publication date: June 12, 2008Applicant: Nanoplus GmBHInventors: Marc Oliver Fischer, Alfred Forchel
-
Patent number: 7301977Abstract: A unipolar semiconductor laser is provided in which an active region is sandwiched in a guiding structure between an upper and lower cladding layer, the lower cladding layer being situated on a semiconducting substrate. The unipolar semiconductor laser comprises a raised ridge section running from end to end between end mirrors defining the laser cavity. The ridge section aids in optical and electrical confinement. The ridge waveguide is divided in a plurality of cavity segments (at least two). Lattice structures can be arranged on and/or adjacent to these cavity segments. Each cavity segment is in contact with upper metallic electrodes. A metallic electrode coupled to the bottom surface of the semiconducting substrate facilitates current injection through the device.Type: GrantFiled: June 10, 2004Date of Patent: November 27, 2007Assignee: Nanoplus GmbHInventors: Marc Oliver Fischer, Alfred Forchel
-
Publication number: 20060148694Abstract: The present invention relates to the inhibition of stress-induced receptor tyrosine kinase activity by inhibiting a ligand of said receptor tyrosine kinase, particularly an extracellular ligand.Type: ApplicationFiled: July 5, 2004Publication date: July 6, 2006Applicant: Max-Planck-Gesellschaft zur Foerderung der Wessenschaften. E.V.Inventors: Axel Ullrich, Oliver Fischer
-
Publication number: 20050176633Abstract: The present invention relates to the use of a compound which is capable of inhibiting activation of a growth factor receptor of the EGFR-family for the prevention or treatment of processes associated with increased G-protein mediated signal transduction.Type: ApplicationFiled: March 7, 2003Publication date: August 11, 2005Inventors: Axel Ullrich, Beatrix Schaefer, Oliver Fischer, Andreas Gschwind, Michael Leserer
-
Patent number: 6249897Abstract: The present invention relates to a process for the sizing of components in a given componentry, in particular an electronic circuit, which fulfills a predetermined functionality defined in particular in marginal conditions. The individual components have characteristics which are essentially predetermined and are described in mathematical equations, and the components produce interactions based on their utilization in the given componentry or electronic circuit. The characteristics and/or interactions described by equations are resolved by means of a computer, whereby the results obtained of the first resolved equations related to the required components are used in the resolution of additional equations. The solution and further treatment of those ranges of resolution possibilities which are without practical relevance to the sizing of the components in the given electronic circuit are not used.Type: GrantFiled: August 19, 1998Date of Patent: June 19, 2001Assignee: ComCAD GmbH Analog Design SupportInventor: Jörg-Oliver Fischer-Binder
-
Patent number: 5157715Abstract: In a broadband private automatic branch exchange (BB-PABX) in which a plurality of broadband terminals (BB-E1, . . . , BB-E26) are connected to a broadband switching array (BB-V) to switch video and data signals, the current call status of the system must be signaled to the terminals, so that a broadband connection may be activated. For this purpose, a message characterizing a quiescent state is supplied to one input/output (O) of the broadband switching array (BB-V) of the private automatic branch exchange and all nonswitched input/output (1, 2, . . . , 30) controlled by an associated control unit (C) are linked with the first input/output (O) so that the quiescent state message is always transmitted to all nonswitched terminals.Type: GrantFiled: January 31, 1991Date of Patent: October 20, 1992Assignee: Alcatel N.V.Inventors: Oliver Fischer, Guido Linsenmaier