Patents by Inventor Uwe Christians
Uwe Christians 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: 11973402Abstract: A drive device, in particular an electric-motor adjustment drive of a motor vehicle, comprising a drive housing having a brushless electric motor mounted therein, the electric motor having a stator having a stator winding and a rotor having a rotor shaft, the rotor shaft being coupled to a transmission mechanism. The drive housing has a transmission mechanism housing and a motor housing, which is connected to the transmission mechanism housing at a connection interface. A plug connection for receiving a mating plug connection is provided on the motor housing or on the transmission mechanism housing, the plug connection having a number of connection contacts. A number of phase connections of the stator winding is led into a joining and/or contacting position. The phase connections are led, for the electrical contacting thereof, to the connection contacts of the plug connection.Type: GrantFiled: April 6, 2020Date of Patent: April 30, 2024Assignee: Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, BambergInventors: Roland Kalb, Gabriele Lange, Helmut Pfalzgraf, Wolfgang Strauß, Uwe Christian
-
Publication number: 20220190692Abstract: A drive device, having a drive housing with a brushless electric motor which can be installed therein and has a stator winding and a rotor and motor electronics with a printed circuit board, the electric motor being insertable into the drive housing via a housing opening. A main stator body has a number of stator teeth which are arranged in a star shape and around which the stator winding is wound, a number of phase connections of the stator winding being guided into an in particular radially oriented joining position. The printed circuit board has a number of connection sockets corresponding to the number of phase connections, said connection sockets receiving the phase connections as the electric motor is inserted into the drive housing.Type: ApplicationFiled: March 12, 2020Publication date: June 16, 2022Applicant: Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, BambergInventors: Uwe CHRISTIAN, Roland KALB, Gabriele LANGE, Helmut PFALZGRAF, Wolfgang STRAUSS
-
Publication number: 20220149696Abstract: A drive device, in particular an electric-motor adjustment drive of a motor vehicle, comprising a drive housing having a brushless electric motor mounted therein, the electric motor having a stator having a stator winding and a rotor having a rotor shaft, the rotor shaft being coupled to a transmission mechanism. The drive housing has a transmission mechanism housing and a motor housing, which is connected to the transmission mechanism housing at a connection interface. A plug connection for receiving a mating plug connection is provided on the motor housing or on the transmission mechanism housing, the plug connection having a number of connection contacts. A number of phase connections of the stator winding is led into a joining and/or contacting position. The phase connections are led, for the electrical contacting thereof, to the connection contacts of the plug connection.Type: ApplicationFiled: April 6, 2020Publication date: May 12, 2022Applicant: Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, BambergInventors: Roland KALB, Gabriele LANGE, Helmut PFALZGRAF, Wolfgang STRAUß, Uwe CHRISTIAN
-
Patent number: 8536746Abstract: An electric-motor adjustment drive is provided for an adjustment element in a motor vehicle, in particular a window lifter, that has a drive module, which includes a pole pot that supports a motor shaft, and having an electronic module having a circuit board, which can be inserted into a housing of a brush holder, which housing is connected to the drive module. The circuit board is retained in an insertion plane perpendicular to the motor shaft by the housing of the brush holder in a form- and/or force-closed manner, wherein a number of contact elements for motor contacting and/or for interference suppression are arranged in the housing, which contact elements are contacted within the housing when the circuit board is inserted.Type: GrantFiled: December 22, 2011Date of Patent: September 17, 2013Assignees: Brose Fahrzeugteile GmbH & Co., KommanditgesellschaftInventors: Thorsten Kuhnen, Karl-Heinz Rosenthal, Matthias Markert, Uwe Christian
-
Publication number: 20130131470Abstract: The present invention provides apparatuses, systems, and methods for real-time measuring of analytes in a biological fluid sample of a subject. In particular, the present invention provides a combination of micro-dialysis catheter, a micro-volume pump, and a spectrometer device that are operatively connected to one another to provide real-time measurement of analytes in a biological fluid sample of a subject.Type: ApplicationFiled: July 14, 2011Publication date: May 23, 2013Applicant: The Regents of the University of Colorado, a body coporateInventors: Jeffrey Galinkin, Uwe Christians, Keith Hoffman
-
Publication number: 20120161561Abstract: An electric-motor adjustment drive is provided for an adjustment element in a motor vehicle, in particular a window lifter, that has a drive module, which includes a pole pot that supports a motor shaft, and having an electronic module having a circuit board, which can be inserted into a housing of a brush holder, which housing is connected to the drive module. The circuit board is retained in an insertion plane perpendicular to the motor shaft by the housing of the brush holder in a form- and/or force-closed manner, wherein a number of contact elements for motor contacting and/or for interference suppression are arranged in the housing, which contact elements are contacted within the housing when the circuit board is inserted.Type: ApplicationFiled: December 22, 2011Publication date: June 28, 2012Inventors: Thorsten Kuhnen, Karl-Heinz Rosenthal, Matthias Markert, Uwe Christian
-
Patent number: 6372756Abstract: A novel compound N-demethyl-sinomenine, a metabolite of the anti-arthritic alkaloid sinomenine, has been identified and characterized. The compound may be incorporated in a pharmaceutical composition and may be administered to patients for treatment of various disorders, such as rheumatoid arthritis. The novel compound has superior biological activity and water solubility as compared to sinomenine.Type: GrantFiled: February 19, 1999Date of Patent: April 16, 2002Assignee: AvMax, Inc.Inventors: Uwe Christians, Volkhard W. Kaever
-
Patent number: 5776943Abstract: This invention provides metabolites of rapamycin, the first of which is 41-O-desmethyl rapamycin, having a deprotonated molecular ion detected at a mass to charge ratio of 899, and a characteristic desorption chemical ionization mass spectroscopic fragmentation pattern comprising ions detected at a mass to charge ratio of 591, 569, 559, 543, 529, 421, and 308. A second compound of this invention is a hydroxylated metabolite of rapamycin having a deprotonated molecular ion detected at a mass to charge ratio of 928, and a characteristic direct chemical ionization mass spectroscopic fragmentation pattern comprising ions detected at a mass to charge ratio of 607, 571, 545, 513, 322, 290, and 241 amu. The compounds of this invention, by virtue of their immunosuppressive activity are useful in treating transplantation rejection, host vs.Type: GrantFiled: May 14, 1991Date of Patent: July 7, 1998Assignee: American Home Products CorporationInventors: Uwe Christians, Karl F. Sewing, Martin Sattler