Patents by Inventor Sven Lehmann

Sven Lehmann 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: 20210330171
    Abstract: A system for ascertaining fresh water consumption by an, in particular, commercial dishwasher (1) or a component thereof. The system includes a container (12, 22) for temporarily storing liquids, wherein the container (12, 22) has a liquid inlet (25), which can be flow-connected to a fresh water source if required, and a liquid outlet (23), which can be flow-connected to a freshwater consuming means, in particular a freshwater consuming means of the dishwasher (1), if required. The system further includes at least one pressure sensor (B3, B4) for detecting an, in particular, hydrostatic pressure in the container (12, 22), and an evaluation device which is designed to ascertain a fresh water volume flow into the container (12, 22) depending on at least one output value of the at least one pressure sensor (B3, B4).
    Type: Application
    Filed: July 23, 2019
    Publication date: October 28, 2021
    Inventors: Sven LEHMANN, Dominik SCHNEIDER
  • Patent number: 10430167
    Abstract: Disclosed herein are system, method, and computer program product embodiments for a data processing redistribution system. An embodiment operates by an in-memory database, that includes a portion of data from a remote database, receiving a request to perform a procedure on a portion of data of the remote. A remote processor having access to the portion of data is identified to execute the procedure. The result data is then received from the remote processor and provided to an application responsive to the request.
    Type: Grant
    Filed: March 22, 2017
    Date of Patent: October 1, 2019
    Assignee: SAP SE
    Inventors: Nitesh Maheshwari, Shahul Hameed P., Sven Lehmann, Sinisa Knezevic, Haolun Yan
  • Patent number: 10197075
    Abstract: The invention relates to a turn drive for a wind turbine. The turn drive comprises a shaft, a hydraulic motor for driving the shaft, and a drive line for supplying a pressurized hydraulic fluid to the hydraulic motor. According to the invention, the drive line is provided with a settable pressure-limiting valve. The invention additionally relates to an associated method for rotating the rotor shaft of the wind turbine. By means of the method according to the invention and the turn drive, the rotor blades can be mounted individually on the hub of the rotor, without the gearbox of the wind turbine becoming overloaded.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: February 5, 2019
    Assignee: Senvion SE
    Inventors: Michael Brokes, Ulf Edelmann, Carsten Eusterbarkey, Sven Lehmann
  • Publication number: 20190014968
    Abstract: The invention relates to a system, wherein the system has a washer (1) that is preferably in the form of a commercial washer (1). The washer (1) may be in the form of a utensil washer or dishwasher. Further, the system has at least one sensor device for capturing at least one process-relevant parameter of the washer (1) and/or for monitoring at least one function-relevant component of the washer (1). The system additionally has a machine control unit having a device for wireless data transmission for transmitting received sensor data from the sensor device to an external device (2).
    Type: Application
    Filed: February 1, 2017
    Publication date: January 17, 2019
    Inventors: Klaus PADTBERG, Sven LEHMANN
  • Publication number: 20180275975
    Abstract: Disclosed herein are system, method, and computer program product embodiments for a data processing redistribution system. An embodiment operates by an in-memory database, that includes a portion of data from a remote database, receiving a request to perform a procedure on a portion of data of the remote. A remote processor having access to the portion of data is identified to execute the procedure. The result data is then received from the remote processor and provided to an application responsive to the request.
    Type: Application
    Filed: March 22, 2017
    Publication date: September 27, 2018
    Inventors: Nitesh Maheshwari, Shahul Hameed P., Sven Lehmann, Sinisa Knezevic, Haolun Yan
  • Publication number: 20150308467
    Abstract: The invention relates to a turn drive for a wind turbine. The turn drive comprises a shaft, a hydraulic motor for driving the shaft, and a drive line for supplying a pressurized hydraulic fluid to the hydraulic motor. According to the invention, the drive line is provided with a settable pressure-limiting valve. The invention additionally relates to an associated method for rotating the rotor shaft of the wind turbine. By means of the method according to the invention and the turn drive, the rotor blades can be mounted individually on the hub of the rotor, without the gearbox of the wind turbine becoming overloaded.
    Type: Application
    Filed: December 5, 2013
    Publication date: October 29, 2015
    Inventors: Michael BROKES, Ulf EDELMANN, Carsten EUSTERBARKEY, Sven LEHMANN
  • Patent number: 8187108
    Abstract: A longitudinal shaft assembly for a motor vehicle, comprising at least a first shaft and a second shaft, a ball-type constant velocity joint for connecting the first shaft to the second shaft and at least one central bearing for supporting the longitudinal shaft assembly with respect to a body of the motor vehicle.
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: May 29, 2012
    Assignee: GKN Driveline Deutschland GmbH
    Inventors: Wolfgang Lobel, Sven Lehmann, Frank Pflanzer
  • Publication number: 20100081511
    Abstract: A longitudinal shaft assembly for a motor vehicle, comprising at least a first shaft and a second shaft, a ball-type constant velocity joint for connecting the first shaft to the second shaft and at least one central bearing for supporting the longitudinal shaft assembly with respect to a body of the motor vehicle.
    Type: Application
    Filed: September 18, 2009
    Publication date: April 1, 2010
    Inventors: Wolfgang Lobel, Sven Lehmann, Frank Pflanzer