Patents by Inventor Erkan Poyraz

Erkan Poyraz 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).

  • Gear mechanism, particularly planet gear with a flange and a ring gear
    Patent number: 8376901
    Abstract: A gear mechanism with at least a flange for the adaptation of the gear mechanism to a drive component and with at least one ring gear, which is firmly connected on the gear side to the flange. The flange presents at least a radial flange bore, the ring gear presents at least a radial ring gear bore, and a pin is led through a pair consisting of such a radial flange bore and such a radial ring gear bore, and in the process the flange and the ring gear are braced firmly against each other. The flange bore and the ring gear bore may be arranged with partial overlap in the axial direction and simultaneously partial mutual offset by an offset difference.
    Type: Grant
    Filed: February 17, 2010
    Date of Patent: February 19, 2013
    Assignee: IMS Gear GmbH
    Inventors: Thomas Riester, Erkan Poyraz
  • Planet wheel with a bearing bolt that presents an axial groove
    Patent number: 8272990
    Abstract: The invention relates to a revolving gear mechanism with at least two gear wheels which mesh mutually, forming an engagement space, of which one is a revolving gear wheel which is mounted rotatably by means of a bearing on a bolt, and a lateral surface of the bolt forms a bearing surface. According to the invention, at least one axial longitudinal groove is arranged on the lateral surface of the bolt.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: September 25, 2012
    Assignee: IMS Gear GmbH
    Inventors: Heinz Gert Hagedorn, Erkan Poyraz, Thomas Riester
  • GEAR MECHANISM, PARTICULARLY PLANET GEAR WITH A FLANGE AND A RING GEAR
    Publication number: 20100261572
    Abstract: The invention relates to a gear mechanism with at least a flange for the adaptation of the gear mechanism to a drive component and with at least one ring gear, which is firmly connected on the gear side to the flange. It is advantageous to use a connection where the flange presents at least a radial flange bore, the ring gear presents at least a radial ring gear bore, and a pin is led through a pair consisting of such a radial flange bore and such a radial ring gear bore, and in the process the flange and the ring gear are braced firmly against each other. In particular, the flange bore and the ring gear bore are arranged with at least partial overlap in the axial direction and simultaneously partial mutual offset by an offset difference.
    Type: Application
    Filed: February 17, 2010
    Publication date: October 14, 2010
    Applicant: IMS GEAR GMBH
    Inventors: Thomas Riester, Erkan Poyraz
  • PLANET WHEEL WITH A BEARING BOLT THAT PRESENTS AN AXIAL GROOVE
    Publication number: 20100212445
    Abstract: The invention relates to a revolving gear mechanism with at least two gear wheels which mesh mutually, forming an engagement space, of which one is a revolving gear wheel which is mounted rotatably by means of a bearing on a bolt, and a lateral surface of the bolt forms a bearing surface. According to the invention, at least one axial longitudinal groove is arranged on the lateral surface of the bolt.
    Type: Application
    Filed: December 10, 2009
    Publication date: August 26, 2010
    Applicant: IMS Gear GMBH
    Inventors: HEINZ GERT HAGEDORN, Erkan Poyraz, Thomas Riester