Patents by Inventor Oliver Börsch

Oliver Börsch 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: 11698103
    Abstract: A cage segment for a rolling bearing, in particular a taper roller bearing, includes: two side plates; at least two bridges connecting the two side plates; a complete rolling element pocket being between each pair of bridges; and an incomplete rolling element pocket formed by regions of the two side plates which project beyond the bridges in a circumferential direction of the cage segment. Two end faces of each side plate are contoured differently, in particular are convex in one case and flat in the other case.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: July 11, 2023
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Philip Amokwe, Oliver Boersch, Harry Günther, Gerhard Schorr, Sascha Breithack
  • Publication number: 20220154771
    Abstract: A cage segment for a rolling bearing, in particular a taper roller bearing, includes: two side plates; at least two bridges connecting the two side plates a complete rolling element pocket being between each pair of bridges and an incomplete rolling element pocket formed by regions of the two side plates which project beyond the bridges in a circumferential direction of the cage segment. Two end faces of each side plate are contoured differently, in particular are convex in one case and flat in the other case.
    Type: Application
    Filed: January 27, 2020
    Publication date: May 19, 2022
    Applicant: Schaeffler Technologies AG & Co. KG
    Inventors: Philip Amokwe, Oliver Boersch, Harry Günther, Gerhard Schorr, Sascha Breithack
  • Patent number: 7103975
    Abstract: An intermediate bearing for a driveline of a commercial vehicle has a housing (7) with a stirrup-shaped cross-section. The housing (7) has a fixing face (12) formed of two straight portions (8, 9) and a first arched portion (10). A bearing member (15) is arranged between the portions (8, 9, 10). The bearing member (15) is rubber and is connected to the fixing face (12) by vulcanization. A locking element (23) bridges the space between the two straight portions (8, 9). The locking member (23) is attached to the bearing member (15). The bearing member (15) encloses a supporting ring (16) which serves to receive a rolling contact bearing. The locking element (23) is adjustable for the purpose of setting a pre-tension of the bearing member (15) towards the longitudinal axis (18) of the bore (17) of the supporting ring (16). The locking element (23) can be connected to the housing (7) after the required pre-tension has been set.
    Type: Grant
    Filed: October 16, 2003
    Date of Patent: September 12, 2006
    Assignee: Spicer Gelenkwellenbau GmbH & Co. KG
    Inventors: Oliver Börsch, Harald Dierich, Ralf Sedlmeier
  • Patent number: 6672768
    Abstract: An intermediate bearing for a driveline of a commercial vehicle has a housing (7) with a stirrup-shaped cross-section. The housing (7) has a fixing face (12) formed of two straight portions (8, 9) and a first arched portion (10). A bearing member (15) is arranged between the portions (8, 9, 10). The bearing member (15) is rubber and is connected to the fixing face (12) by vulcanization. A locking element (23) bridges the space between the two straight portions (8, 9). The locking member (23) is attached to the bearing member (15). The bearing member (15) encloses a supporting ring (16) which serves to receive a rolling contact bearing. The locking element (23) is adjustable for the purpose of setting a pre-tension of the bearing member (15) towards the longitudinal axis (18) of the bore (17) of the supporting ring (16). The locking element (23) can be connected to the housing (7) after the required pre-tension has been set.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: January 6, 2004
    Assignee: Spicer Gelenkwellenbau GmbH & Co. KG
    Inventors: Oliver Börsch, Harald Dierich, Ralf Sedlmeier