Patents by Inventor Rainer Michaelsen

Rainer Michaelsen 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: 9312058
    Abstract: An electromagnetic linear actuator has a frame (stator) and an armature each at least partially formed of soft magnetic material. The armature can be moved relative to the frame along a longitudinal axis, they form a gap therebetween in an open position and lie against each other in a closed position with the gap closed. A first armature coil is connected to the armature so that a force acting on the first armature coil is transferred to the armature. An excitation magnetic field is generated and guided at least partially by the frame and the armature and acts with a force on the first armature coil when current flows through the first armature coil, to close the gap. The frame, the armature, and the excitation magnetic field are configured so that a retaining force takes effect when the gap between the frame and the armature is closed.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: April 12, 2016
    Assignee: MSM Krystall GBR
    Inventors: Rainer Michaelsen, Arno Mecklenburg, Rainer Schneider
  • Patent number: 9150950
    Abstract: Method for the production of indexable inserts, which exhibits the following: Deposition of a layer of cutting tip material forming the indexable inserts (40) by means of a PVD method on a dissolvable profiled substrate (10), and—dissolving of the substrate to produce the form of free-standing parts as indexable inserts.
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: October 6, 2015
    Assignee: MSM KRYSTALL GBR
    Inventors: Arno Mecklenburg, Rainer Schneider, Rainer Michaelsen
  • Publication number: 20130200966
    Abstract: An electromagnetic linear actuator has a frame (stator) and an armature each at least partially formed of soft magnetic material. The armature can be moved relative to the frame along a longitudinal axis, they form a gap therebetween in an open position and lie against each other in a closed position with the gap closed. A first armature coil is connected to the armature so that a force acting on the first armature coil is transferred to the armature. An excitation magnetic field is generated and guided at least partially by the frame and the armature and acts with a force on the first armature coil when current flows through the first armature coil, to close the gap. The frame, the armature, and the excitation magnetic field are configured so that a retaining force takes effect when the gap between the frame and the armature is closed.
    Type: Application
    Filed: October 6, 2011
    Publication date: August 8, 2013
    Applicant: MSM KRYSTALL GBR
    Inventors: Rainer Michaelsen, Arno Mecklenburg, Rainer Schneider
  • Publication number: 20120189775
    Abstract: Method for the production of indexable inserts, which exhibits the following: Deposition of a layer of cutting tip material forming the indexable inserts (40) by means of a PVD method on a dissolvable profiled substrate (10), and—dissolving of the substrate to produce the form of free-standing parts as indexable inserts.
    Type: Application
    Filed: July 14, 2010
    Publication date: July 26, 2012
    Applicant: MSM Krystall GBR
    Inventors: Arno Mecklenburg, Rainer Schneider, Rainer Michaelsen