Patents by Inventor Johann Klecker

Johann Klecker 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).

  • Elastic shaft coupling
    Patent number: 4241593
    Abstract: An elastic shaft coupling, especially for motor vehicles, with two coupling parts each adapted to be connected with a shaft end, which are non-rotatably connected with each other under interposition of a rubber-elastic layer; one or both coupling parts are provided with approximately axially directed fastening tongues uniformly distributed at the circumference which are adapted to be screwed together with a correspondingly directed centering surface that is provided at the shaft itself or at a fastening flange adapted to be connected with the shaft.
    Type: Grant
    Filed: February 8, 1978
    Date of Patent: December 30, 1980
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Franz Matyl, Johann Klecker, Guillermo Sanguino-Alvarez