Patents by Inventor Markus Wöppermann

Markus Wöppermann 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: 11614124
    Abstract: In an assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring, the clamping ring is mounted on the adapter shaft, the shaft is inserted into the adapter shaft, the clamping ring has a radially uninterrupted threaded bore, into which a screw part is screwed, in particular a threaded pin, which exerts pressure on the adapter shaft. A cylinder bolt is accommodated in a first, in particular radially directed, recess of the clamping ring, which projects radially inward into a second, in particular radially directed, recess introduced into the adapter shaft, in particular projects into it, especially in order to form a protection against loss and an anti-rotation protection acting in the axial direction and in the circumferential direction.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: March 28, 2023
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Jens Schillinger, Sascha Haller, Markus Wöppermann
  • Patent number: 11614125
    Abstract: In an assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring, the clamping ring is mounted on the adapter shaft, the shaft is inserted into the adapter shaft, the clamping ring has a first radially uninterrupted threaded bore into which a first screw part is screwed, in particular a first threaded pin, which exerts pressure on the adapter shaft, the clamping ring has a second radially uninterrupted threaded bore into which a second screw part is screwed, in particular a second threaded pin, and the second screw part projects at least partially into a recess of the adapter shaft and in particular exerts pressure on the adapter shaft.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: March 28, 2023
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Jens Schillinger, Sascha Haller, Markus Wöppermann
  • Patent number: 11496021
    Abstract: An electric motor includes a rotor shaft, a first bearing, and a second bearing. The rotor shaft includes a first rotor shaft part and a second rotor shaft part, the first rotor shaft part being rotatably mounted via the first bearing, and the second rotor shaft part being rotatably mounted via the second bearing. A bellows is connected at its first axial end region to the first rotor shaft part, e.g., by welding, and the bellows is connected at its second axial end region to the second rotor shaft part, e.g., by welding.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: November 8, 2022
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Markus Wöppermann, Jens Schillinger
  • Publication number: 20220247267
    Abstract: A gear motor includes a gearing system, an electric motor, and an adapter. The adapter is situated between the electric motor and the gearing system, the adapter has an adapter shaft, the adapter shaft is at least partially inserted into an input shaft of the gearing system, the adapter shaft is connected to the input shaft in a torsionally fixed manner with the aid of a bellows, and a sealing ring is situated between the adapter shaft and the input shaft.
    Type: Application
    Filed: June 3, 2020
    Publication date: August 4, 2022
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Markus WÖPPERMANN, Jens SCHILLINGER, Stefan HANNET
  • Publication number: 20220196077
    Abstract: In an assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring, the clamping ring is mounted on the adapter shaft, the shaft is inserted into the adapter shaft, the clamping ring has a first radially uninterrupted threaded bore into which a first screw part is screwed, in particular a first threaded pin, which exerts pressure on the adapter shaft, the clamping ring has a second radially uninterrupted threaded bore into which a second screw part is screwed, in particular a second threaded pin, and the second screw part projects at least partially into a recess of the adapter shaft and in particular exerts pressure on the adapter shaft.
    Type: Application
    Filed: March 14, 2022
    Publication date: June 23, 2022
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Jens SCHILLINGER, Sascha HALLER, Markus WÖPPERMANN
  • Patent number: 11274706
    Abstract: In an assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring, the clamping ring is mounted on the adapter shaft, the shaft is inserted into the adapter shaft, the clamping ring has a first radially uninterrupted threaded bore into which a first screw part is screwed, in particular a first threaded pin, which exerts pressure on the adapter shaft, the clamping ring has a second radially uninterrupted threaded bore into which a second screw part is screwed, in particular a second threaded pin, and the second screw part projects at least partially into a recess of the adapter shaft and in particular exerts pressure on the adapter shaft.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: March 15, 2022
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Jens Schillinger, Sascha Haller, Markus Wöppermann
  • Patent number: 11137058
    Abstract: A transmission includes a first housing part and a second housing part connected at least by a friction-locked connection with the aid of a clamp ring.
    Type: Grant
    Filed: November 4, 2020
    Date of Patent: October 5, 2021
    Inventors: Stefan Hannet, Markus Wöppermann
  • Publication number: 20210218314
    Abstract: An electric motor includes a rotor shaft, a first bearing, and a second bearing. The rotor shaft includes a first rotor shaft part and a second rotor shaft part, the first rotor shaft part being rotatably mounted via the first bearing, and the second rotor shaft part being rotatably mounted via the second bearing. A bellows is connected at its first axial end region to the first rotor shaft part, e.g., by welding, and the bellows is connected at its second axial end region to the second rotor shaft part, e.g., by welding.
    Type: Application
    Filed: April 24, 2019
    Publication date: July 15, 2021
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Markus WÖPPERMANN, Jens SCHILLINGER
  • Publication number: 20210048096
    Abstract: A transmission includes a first housing part and a second housing part connected at least by a friction-locked connection with the aid of a clamp ring.
    Type: Application
    Filed: November 4, 2020
    Publication date: February 18, 2021
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Stefan HANNET, Markus WÖPPERMANN
  • Patent number: 10830331
    Abstract: A transmission includes a first housing part and a second housing part connected at least by a friction-locked connection with the aid of a clamp ring.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: November 10, 2020
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Stefan Hannet, Markus Wöppermann
  • Patent number: 10808825
    Abstract: A bearing system having a housing component, a shaft being supported in the housing component with the aid of a bearing, especially using a roller bearing, wherein the bearing is accommodated in a stepped bore in the housing component, which especially extends through the housing component, a lid part seals the stepped bore, especially with respect to the outside, the lid part is frictionally connected to the housing component, the lid part is accommodated in the stepped bore, a surface section of the outside of the lid part is situated in alignment with a step of the stepped bore, in particular in such a way that the surface section is situated on an axial position of the step.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: October 20, 2020
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Peter Barton, Stefan Dietrich, Renaud Becker, Markus Wöppermann
  • Publication number: 20200271163
    Abstract: In an assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring, the clamping ring is mounted on the adapter shaft, the shaft is inserted into the adapter shaft, the clamping ring has a radially uninterrupted threaded bore, into which a screw part is screwed, in particular a threaded pin, which exerts pressure on the adapter shaft. A cylinder bolt is accommodated in a first, in particular radially directed, recess of the clamping ring, which projects radially inward into a second, in particular radially directed, recess introduced into the adapter shaft, in particular projects into it, especially in order to form a protection against loss and an anti-rotation protection acting in the axial direction and in the circumferential direction.
    Type: Application
    Filed: August 21, 2018
    Publication date: August 27, 2020
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Jens SCHILLINGER, Sascha HALLER, Markus WÖPPERMANN
  • Publication number: 20200271164
    Abstract: In an assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring, the clamping ring is mounted on the adapter shaft, the shaft is inserted into the adapter shaft, the clamping ring has a radially continuous threaded bore into which a screw part is screwed, in particular a threaded pin, which exerts pressure on the adapter shaft, at least one insertion ring is inserted in an annular groove introduced into the clamping ring, in particular in an annular groove introduced into the inner wall, i.e. in particular the hollow side of the clamping ring, and/or is at least partially accommodated therein, and the insertion ring, or each insertion ring, has a nose region that projects radially inward and which projects at least partially into a slot of the adapter shaft.
    Type: Application
    Filed: August 21, 2018
    Publication date: August 27, 2020
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Jens SCHILLINGER, Sascha HALLER, Markus WÖPPERMANN
  • Publication number: 20200271165
    Abstract: In an assembly for connecting an adapter shaft to a shaft in a force-fitting manner using a clamping ring, the clamping ring is mounted on the adapter shaft, the shaft is inserted into the adapter shaft, the clamping ring has a first radially uninterrupted threaded bore into which a first screw part is screwed, in particular a first threaded pin, which exerts pressure on the adapter shaft, the clamping ring has a second radially uninterrupted threaded bore into which a second screw part is screwed, in particular a second threaded pin, and the second screw part projects at least partially into a recess of the adapter shaft and in particular exerts pressure on the adapter shaft.
    Type: Application
    Filed: August 21, 2018
    Publication date: August 27, 2020
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Jens SCHILLINGER, Sascha HALLER, Markus WÖPPERMANN
  • Publication number: 20200191252
    Abstract: A transmission includes a first housing part and a second housing part connected at least by a friction-locked connection with the aid of a clamp ring.
    Type: Application
    Filed: October 25, 2017
    Publication date: June 18, 2020
    Inventors: Stefan HANNET, Markus WÖPPERMANN
  • Publication number: 20180372208
    Abstract: A bearing system having a housing component, a shaft being supported in the housing component with the aid of a bearing, especially using a roller bearing, wherein the bearing is accommodated in a stepped bore in the housing component, which especially extends through the housing component, a lid part seals the stepped bore, especially with respect to the outside, the lid part is frictionally connected to the housing component, the lid part is accommodated in the stepped bore, a surface section of the outside of the lid part is situated in alignment with a step of the stepped bore, in particular in such a way that the surface section is situated on an axial position of the step.
    Type: Application
    Filed: August 31, 2018
    Publication date: December 27, 2018
    Inventors: Peter Barton, Stefan Dietrich, Renaud Becker, Markus Wöppermann
  • Patent number: 10066731
    Abstract: A bearing system having a housing component, a shaft being supported in the housing component with the aid of a bearing, especially using a roller bearing, wherein the bearing is accommodated in a stepped bore in the housing component, which especially extends through the housing component, a lid part seals the stepped bore, especially with respect to the outside, the lid part is frictionally connected to the housing component, the lid part is accommodated in the stepped bore, a surface section of the outside of the lid part is situated in alignment with a step of the stepped bore, in particular in such a way that the surface section is situated on an axial position of the step.
    Type: Grant
    Filed: January 29, 2014
    Date of Patent: September 4, 2018
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Peter Barton, Stefan Dietrich, Renaud Becker, Markus Wöppermann
  • Patent number: D817373
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: May 8, 2018
    Assignee: SEW-EURODRIVE GmbH & Co KG
    Inventors: Jürgen Goos, Markus Wöppermann, Jörg Hermes
  • Patent number: D827003
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: August 28, 2018
    Assignee: SEW-EURODRIVE GmbH & Co. KG
    Inventors: Jürgen Goos, Markus Wöppermann, Jörg Hermes
  • Patent number: D827004
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: August 28, 2018
    Assignee: SEW-EURODRIVE GmbH & Co KG
    Inventors: Jürgen Goos, Markus Wöppermann, Jörg Hermes