Patents by Inventor Markus Sauter

Markus Sauter 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).

  • Publication number: 20200263619
    Abstract: A method for operating a motor vehicle having an engine and an electric machine, a transmission, a battery, and an exhaust treatment system having a particulate filter. The battery discharges during a charge-depleting mode of the electrical machine and charges when the electrical machine operates as a generator such that the battery charge state moves between lower and upper limits. If a filter regeneration requirement is detected, the filter is regenerated by raising the temperature of the exhaust gas. When the need for filter regeneration is detected, the battery is discharged to below the lower limit, in the charge-depleting mode of the electrical machine, prior to the regeneration. Subsequently, to regenerate the filter, the engine is operated to raise the exhaust gas temperature by increasing the torque provided by the engine, and the electric machine operates as a generator to charge the battery and/or operate an auxiliary electrical load.
    Type: Application
    Filed: February 19, 2020
    Publication date: August 20, 2020
    Inventors: Michael Sauter, Markus Eisele, Martin Dietrich, Michael Walser
  • Publication number: 20190381619
    Abstract: The invention relates to a device for cooling workpieces. The device has at least one nozzle which is configured to blow a fluid onto a workpiece. At least one surface temperature sensor is able to be arranged on the workpiece. In order to cool the workpiece, it is blown with a fluid by means of the at least one nozzle, the temperature of said fluid being lower than the surface temperature of the workpiece. In the process, the surface temperature is monitored by means of the at least one surface temperature sensor.
    Type: Application
    Filed: August 28, 2019
    Publication date: December 19, 2019
    Applicant: CARL ZEISS 3D AUTOMATION GMBH
    Inventors: Olaf NERLING, Thomas FRANKENFELD, Markus NAGLER, Marius SAUTER
  • Patent number: 10493582
    Abstract: The invention relates to a device for cooling workpieces. The device has at least one nozzle which is configured to blow a fluid onto a workpiece. At least one surface temperature sensor is able to be arranged on the workpiece. In order to cool the workpiece, it is blown with a fluid by means of the at least one nozzle, the temperature of said fluid being lower than the surface temperature of the workpiece. In the process, the surface temperature is monitored by means of the at least one surface temperature sensor.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: December 3, 2019
    Assignee: CARL ZEISS 3D AUTOMATION GMBH
    Inventors: Olaf Nerling, Thomas Frankenfeld, Markus Nagler, Marius Sauter
  • Patent number: 10233899
    Abstract: A hydrostatic axial piston machine includes a double-acting actuating cylinder configured to adjust the piston displacement. The actuating cylinder has two actuating chambers that are connected to two spatially separated cartridge valves. The two cartridge valves are inserted obliquely into a wall section of the axial piston machine. The wall section on the one hand forms a wall of the housing of the axial piston machine and on the other hand forms a wall of the actuating cylinder.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: March 19, 2019
    Assignee: Robert Bosch GmbH
    Inventor: Markus Sauter
  • Publication number: 20170292495
    Abstract: A hydrostatic axial piston machine includes a double-acting actuating cylinder configured to adjust the piston displacement. The actuating cylinder has two actuating chambers that are connected to two spatially separated cartridge valves. The two cartridge valves are inserted obliquely into a wall section of the axial piston machine. The wall section on the one hand forms a wall of the housing of the axial piston machine and on the other hand forms a wall of the actuating cylinder.
    Type: Application
    Filed: April 5, 2017
    Publication date: October 12, 2017
    Inventor: Markus Sauter
  • Patent number: 8863928
    Abstract: An assembly unit for synchronizing a manual gearbox, includes first and second synchronizing rings connected to each other, wherein the two synchronizing rings are connected to each other by a positive-locking connection.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: October 21, 2014
    Assignee: Hoerbiger Antriebstechnik Holding GmbH
    Inventors: Peter Echtler, Michael Koelzer, Markus Sauter, Thomas Schnelzer, Armin Siegmund, Wolfgang Voelk
  • Patent number: 8607951
    Abstract: A synchronizer hub comprises a one-piece, disk-shaped base body having a longitudinal extent, an external toothing on an outer periphery of the base body, and an internal toothing on an inner periphery of the base body. The external toothing is divided into a plurality of tooth segments which, as viewed in the longitudinal extent, alternately extend from the base body in opposite directions.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: December 17, 2013
    Assignee: Hoerbiger Antriebtechnik Holding GmbH
    Inventors: Manfred Schauer, Michael Koelzer, Robert Notz, Peter Echtler, Markus Sauter
  • Publication number: 20120181138
    Abstract: The invention relates to an assembly unit for synchronizing a manual gearbox, comprising first and second synchronizing rings (30) connected to each other, which is characterized in that the two synchronizing rings are connected to each other by means of a positive-locking connection (40, 42; 40, 48; 50).
    Type: Application
    Filed: September 3, 2010
    Publication date: July 19, 2012
    Inventors: Peter Echtler, Michael Koelzer, Markus Sauter, Thomas Schnelzer, Armin Siegmund, Wolfgang Voelk
  • Publication number: 20110277572
    Abstract: A synchronizer hub comprises a one-piece, disk-shaped base body having a longitudinal extent, an external toothing on an outer periphery of the base body, and an internal toothing on an inner periphery of the base body. The external toothing is divided into a plurality of tooth segments which, as viewed in the longitudinal extent, alternately extend from the base body in opposite directions.
    Type: Application
    Filed: October 29, 2009
    Publication date: November 17, 2011
    Inventors: Manfred Schauer, Michael Koelzer, Robert Notz, Peter Echtler, Markus Sauter
  • Patent number: 7141681
    Abstract: The invention relates to a continuous process for preparing dihydropyrones of general formula I, wherein the groups R1 and R2 have the meanings described herein.
    Type: Grant
    Filed: February 14, 2002
    Date of Patent: November 28, 2006
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Oliver Meyer, Markus Sauter, Mark Goehlich
  • Patent number: 7041845
    Abstract: The invention relates to a process for preparing optically active 5-hydroxy-3-ketoesters of formula A1 or A2, or one of the tautomers thereof, the use thereof for preparing optically active dihydropyrones of formula B, and the use of the dihydropyrones of formula B thus prepared as starting compounds for preparing pharmaceutically active compounds, particularly Tipranavir.
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: May 9, 2006
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Burkhard Jaeger, Markus Sauter, Juergen Schroeder
  • Patent number: 6958417
    Abstract: A process for preparing a compound of formula (II) wherein R1 denotes bromine, wherein, a compound of formula (IV) is reacted with elemental bromine in a diluent.
    Type: Grant
    Filed: October 20, 2003
    Date of Patent: October 25, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Markus Sauter, Wolfgang Wohlleben
  • Patent number: 6943260
    Abstract: The invention relates to an improved process for obtaining highly pure, crystalline betulinic acid from a methanolic extract of ground plane tree cortex and/or plane tree bark, as well as highly pure crystalline betulinic acid which is solvated with one equivalent of ethanol.
    Type: Grant
    Filed: January 31, 2003
    Date of Patent: September 13, 2005
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventor: Markus Sauter
  • Publication number: 20040133032
    Abstract: The invention relates to a process for preparing optically active 5-hydroxy-3-ketoesters of formula A1 or A2, 1
    Type: Application
    Filed: December 3, 2003
    Publication date: July 8, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Burkhard Jaeger, Markus Sauter, Juergen Schroeder
  • Publication number: 20040087794
    Abstract: A process for preparing a compound of formula (II) 1
    Type: Application
    Filed: October 20, 2003
    Publication date: May 6, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Markus Sauter, Wolfgang Wohlleben
  • Patent number: 6664421
    Abstract: The invention relates to a process for preparing a compound of formula (I) wherein a compound of formula (II), wherein R1 denotes chlorine, bromine, iodine, —O—COCH3, tosylate or mesylate, is reacted with a compound of formula (III),  optionally in a suitable diluent and/or in the presence of a suitable added reagent or catalyst, the reaction being carried out in a temperature range from 20 to 80° C.
    Type: Grant
    Filed: May 27, 2003
    Date of Patent: December 16, 2003
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Markus Sauter, Wolfgang Wohlleben
  • Publication number: 20030195375
    Abstract: The invention relates to a process for preparing a compound of formula (I) 1
    Type: Application
    Filed: May 27, 2003
    Publication date: October 16, 2003
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Markus Sauter, Wolfgang Wohlleben
  • Publication number: 20030153776
    Abstract: The invention relates to an improved process for obtaining pure crystalline betulin which is substantially free from betulinic acid, from an extract of birch bark.
    Type: Application
    Filed: January 31, 2003
    Publication date: August 14, 2003
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Markus Sauter, Carsten Bender
  • Publication number: 20030149286
    Abstract: The invention relates to an improved process for obtaining highly pure, crystalline betulinic acid from a methanolic extract of ground plane tree cortex and/or plane tree bark, as well as highly pure crystalline betulinic acid which is solvated with one equivalent of ethanol.
    Type: Application
    Filed: January 31, 2003
    Publication date: August 7, 2003
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventor: Markus Sauter
  • Publication number: 20030147974
    Abstract: The invention relates to a process for obtaining crystalline rosemary acid from balm, in which the ground-up plant parts are first extracted with an alcohol.
    Type: Application
    Filed: January 31, 2003
    Publication date: August 7, 2003
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Markus Sauter, Carsten Bender