Patents by Inventor Martin Willmer

Martin Willmer 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).

  • Linear drive having shock compensation
    Patent number: 8097998
    Abstract: A directly coupled linear drive having a drive unit and a sliding element that are disposed in a frame, the sliding element, actuated by the drive unit, being capable of effecting a movement in a direction of translation with respect to the frame and having a blocking device for blocking the sliding element in the frame in the event of a shock load to the sliding element, the blocking device having a body coupled to the sliding element that absorbs the shock load and is disposed such that the shock load of the body counteracts the shock load of the sliding element.
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: January 17, 2012
    Assignee: Minebea Co., Ltd.
    Inventors: Thomas Trietz, Bernhard Blocher, Guido Schmid, Helmut Schneider, Martin Willmer, Stefan Schwamberger, Ullrich Kreiensen, Vladimir V. Popov
  • LINEAR DRIVE HAVING SHOCK COMPENSATION
    Publication number: 20100102645
    Abstract: A directly coupled linear drive having a drive unit and a sliding element that are disposed in a frame, the sliding element, actuated by the drive unit, being capable of effecting a movement in a direction of translation with respect to the frame and having a blocking device for blocking the sliding element in the frame in the event of a shock load to the sliding element, the blocking device having a body coupled to the sliding element that absorbs the shock load and is disposed such that the shock load of the body counteracts the shock load of the sliding element.
    Type: Application
    Filed: October 15, 2009
    Publication date: April 29, 2010
    Applicant: Minebea Co., Ltd.
    Inventors: Thomas Trietz, Bernhard Blocher, Guido Schmid, Helmut Schneider, Martin Willmer, Stefan Schwamberger, Ullrich Kreiensen, Vladimir V. Popov
  • Electric motor
    Patent number: 6965179
    Abstract: In order, in an electric motor having a housing including a housing sleeve and a housing cover disposed at the end of the housing sleeve, a rotor mounted rotatably about a rotor axis in the housing, a stator disposed in the housing and having a least one motor winding and having an electrical connection unit disposed on the housing, to lead a feed line to the motor winding in the most favorable way possible in terms of assembly, it is proposed that at least one feed line leading from the electrical connection unit to the motor winding runs within the housing sleeve.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: November 15, 2005
    Assignee: Minebea Co., Ltd.
    Inventors: Martin Willmer, Peter Wuerfel
  • Electric motor
    Publication number: 20040141286
    Abstract: In order, in an electric motor having a housing including a housing sleeve and a housing cover disposed at the end of the housing sleeve, a rotor mounted rotatably about a rotor axis in the housing, a stator disposed in the housing and having a least one motor winding and having an electrical connection unit disposed on the housing, to lead a feed line to the motor winding in the most favorable way possible in terms of assembly, it is proposed that at least one feed line leading from the electrical connection unit to the motor winding runs within the housing sleeve.
    Type: Application
    Filed: November 14, 2003
    Publication date: July 22, 2004
    Applicant: Minebea Co., Ltd.
    Inventors: Martin Willmer, Peter Wuerfel