Patents by Inventor OLAF KAPPLA

OLAF KAPPLA 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: 9118149
    Abstract: A connector element is configured in a manner of a flat connector and has a two-part connector housing extending in the longitudinal direction and a locking mechanism for forming a lockable plug-in connection with a counterpart. The locking mechanism contains a locking element having a pull tab fastened thereto. In order to enable a reliable emergency release even if the pull tab is ripped off, the locking element is led outside by a mounting part and the pull tab is irremovably fastened to the mounting part by riveting the pull tab or injection molding the pull tab onto the mounting part. This also makes it possible to easily adapt the pull element in a customer-specific manner.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: August 25, 2015
    Assignee: Leoni Kabel Holding GmbH
    Inventors: Olaf Kappla, Andreas Joseph Schmid, Katja Schoeber, Christoph Untiedt, Arno Frahmann
  • Publication number: 20140179143
    Abstract: A connector element is configured in a manner of a flat connector and has a two-part connector housing extending in the longitudinal direction and a locking mechanism for forming a lockable plug-in connection with a counterpart. The locking mechanism contains a locking element having a pull tab fastened thereto. In order to enable a reliable emergency release even if the pull tab is ripped off, the locking element is led outside by a mounting part and the pull tab is irremovably fastened to the mounting part by riveting the pull tab or injection molding the pull tab onto the mounting part. This also makes it possible to easily adapt the pull element in a customer-specific manner.
    Type: Application
    Filed: February 26, 2014
    Publication date: June 26, 2014
    Applicant: LEONI KABEL HOLDING GMBH
    Inventors: OLAF KAPPLA, ANDREAS JOSEPH SCHMID, KATJA SCHOEBER, CHRISTOPH UNTIEDT, ARNO FRAHMANN
  • Patent number: 8556646
    Abstract: A plug element, in particular a QSFP plug element is configured for a lockable plug connection with a counter piece. The plug element contains a plug housing that extends in the longitudinal direction. In the housing an actuating element that is displaceabley mounted in the longitudinal direction being provided for unlocking. For locking, a wall section of the plug housing latches to a wall section of the counter piece in the plugged state. A flexible locking flap engages behind an edge of a recess. The recess is formed in a side wall of the plug housing and the locking flap is configured in a side wall of the counter piece. Unlocking is carried out by a displacement of the actuating element in the longitudinal direction, the element contains an unlocking element that pushes the locking flap perpendicularly to the longitudinal direction in the transverse direction out of the locking position.
    Type: Grant
    Filed: July 23, 2012
    Date of Patent: October 15, 2013
    Assignee: Leoni Kabel Holding GmbH
    Inventors: Olaf Kappla, Norbert Niesemeyer, Marco Steinbrueck
  • Publication number: 20130183846
    Abstract: A plug element, in particular a QSFP plug element is configured for a lockable plug connection with a counter piece. The plug element contains a plug housing that extends in the longitudinal direction. In the housing an actuating element that is displaceabley mounted in the longitudinal direction being provided for unlocking. For locking, a wall section of the plug housing latches to a wall section of the counter piece in the plugged state. A flexible locking flap engages behind an edge of a recess. The recess is formed in a side wall of the plug housing and the locking flap is configured in a side wall of the counter piece. Unlocking is carried out by a displacement of the actuating element in the longitudinal direction, the element contains an unlocking element that pushes the locking flap perpendicularly to the longitudinal direction in the transverse direction out of the locking position.
    Type: Application
    Filed: July 23, 2012
    Publication date: July 18, 2013
    Applicant: LEONI KABEL HOLDING GMBH
    Inventors: OLAF KAPPLA, NORBERT NIESEMEYER, MARCO STEINBRÜCK
  • Patent number: 8444430
    Abstract: A plug element, in particular a so-called small form-factor pluggable connector, has a reliable, effective and easily mountable locking mechanism. To accomplish this, an arrangement of a locking element and an actuating element inside of a housing of the connector element is provided. The locking element contains a detent element for latching and locking with a mating piece, into which the connector element can be inserted to form a lockable plug connection. The actuating element contains a grip part, which is guided through a first opening through the housing to the outside.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: May 21, 2013
    Assignee: Leoni Kabel Holding GmbH
    Inventors: Olaf Kappla, Katja Schöber, Andreas Schmid, Norbert Niesemeyer
  • Publication number: 20120294571
    Abstract: A plug element, in particular a so-called small form-factor pluggable connector, has a reliable, effective and easily mountable locking mechanism. To accomplish this, an arrangement of a locking element and an actuating element inside of a housing of the connector element is provided. The locking element contains a detent element for latching and locking with a mating piece, into which the connector element can be inserted to form a lockable plug connection. The actuating element contains a grip part, which is guided through a first opening through the housing to the outside.
    Type: Application
    Filed: June 19, 2012
    Publication date: November 22, 2012
    Applicant: LEONI KABEL HOLDING GMBH
    Inventors: OLAF KAPPLA, KATJA SCHÖBER, ANDREAS SCHMID, NORBERT NIESEMEYER