Patents by Inventor Ermalt LAMAJ

Ermalt LAMAJ 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: 11767906
    Abstract: A transmission includes a housing, having lower and upper housing parts and bearing seats. A web is formed on the lower housing part between two bearing seats, which is pressed against a web provided on the upper housing part and between the bearing seats. When the housing parts are separated or pulled apart, a first web of one of the housing parts projects beyond a planar surface, which restricts the other webs thereof, or the webs of one of the housing parts are restricted by a planar separating surface, and except for a first web, the webs of the other housing part are also restricted by the planar separating surface and the first web projects beyond the separating surface when the housing parts are separated from each other. To form the housing, at least one of the housing parts is elastically deformed and/or preloaded.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: September 26, 2023
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Ermalt Lamaj, Mathias Müller, Peter Eller, Tobias Schwan
  • Publication number: 20230143663
    Abstract: A bearing assembly includes a shaft, a first bearing, and a nut. The nut has a thread, which is screwed onto a threaded region formed on the shaft, and a bearing seat formed on the shaft adjoins the threaded region. The inner ring of the first bearing contacts the bearing seat, and the nut contacts the inner ring of the first bearing. The inner ring of the first bearing is arranged spaced apart from the threaded region of the shaft. A runout region of a thread cut into the threaded region of the shaft is arranged in a subsection of the bearing seat adjoining the threaded region.
    Type: Application
    Filed: December 1, 2020
    Publication date: May 11, 2023
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Ermalt LAMAJ, Jens BLÖMEKE, Norbert SCHNEIDER, Thomas HUBER, Markus LUTZ, Sven WURZER
  • Publication number: 20220186824
    Abstract: A transmission includes a housing, having lower and upper housing parts and bearing seats. A web is formed on the lower housing part between two bearing seats, which is pressed against a web provided on the upper housing part and between the bearing seats. When the housing parts are separated or pulled apart, a first web of one of the housing parts projects beyond a planar surface, which restricts the other webs thereof, or the webs of one of the housing parts are restricted by a planar separating surface, and except for a first web, the webs of the other housing part are also restricted by the planar separating surface and the first web projects beyond the separating surface when the housing parts are separated from each other. To form the housing, at least one of the housing parts is elastically deformed and/or preloaded.
    Type: Application
    Filed: March 7, 2022
    Publication date: June 16, 2022
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Ermalt LAMAJ, Mathias MÜLLER, Peter ELLER, Tobias SCHWAN
  • Patent number: 11268609
    Abstract: A transmission includes a housing, having lower and upper housing parts, and having bearing seats. A web is formed on the lower housing part between two bearing seats in each case, which is pressed against a web provided on the upper housing part and between the respective bearing seats.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: March 8, 2022
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Ermalt Lamaj, Mathias Müller, Peter Eller, Tobias Schwan
  • Publication number: 20210108713
    Abstract: A transmission includes a housing, having lower and upper housing parts, and having bearing seats. A web is formed on the lower housing part between two bearing seats in each case, which is pressed against a web provided on the upper housing part and between the respective bearing seats.
    Type: Application
    Filed: June 13, 2018
    Publication date: April 15, 2021
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Ermalt LAMAJ, Mathias MÜLLER, Peter ELLER, Tobias SCHWAN