Patents by Inventor Lukas Wagener

Lukas Wagener 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).

  • Electromagnetic actuator with non-symmetrical magnetic circuit layout for actuating a gas-reversing valve
    Patent number: 7044438
    Abstract: An electromagnetic actuator for actuating a gas-reversing valve on a piston internal combustion engine includes two electromagnets. Each electromagnet includes a one yoke body presenting a pole face. The pole faces of the two electromagnets face each other at a distance. Each yoke body has two parallel grooves that are open toward the pole face and form a coil window with a coil disposed in the coil window. An armature is arranged to move back and forth between the pole faces counter to the force of at least one restoring spring. The two electromagnets each have a different load profile.
    Type: Grant
    Filed: April 19, 2004
    Date of Patent: May 16, 2006
    Assignee: FEV Motorentechnik GmbH
    Inventors: Günter Feyerl, Hans Kemper, Christian Boie, Lukas Wagener
  • Electromagnetic actuator with non-symmetrical magnetic circuit layout for actuating a gas-reversing valve
    Publication number: 20040222398
    Abstract: An electromagnetic actuator for actuating a gas-reversing valve on a piston internal combustion engine includes two electromagnets. Each electromagnet includes a one yoke body presenting a pole face. The pole faces of the two electromagnets face each other at a distance. Each yoke body has two parallel grooves that are open toward the pole face and form a coil window with a coil disposed in the coil window. An armature is arranged to move back and forth between the pole faces counter to the force of at least one restoring spring. The two electromagnets each have a different load profile.
    Type: Application
    Filed: April 19, 2004
    Publication date: November 11, 2004
    Applicant: FEV Motorentechnik Gmbh
    Inventors: Gunter Feyerl, Hans Kemper, Christian Boie, Lukas Wagener
  • Chain drive for driving two parallel shafts located close to each other
    Patent number: 6652400
    Abstract: A chain drive for driving two adjacent parallel shafts, such as two overhead camshafts in an internal combustion engine, includes a drive chain guided by a drive mechanism and chain wheels mounted on the shafts. The chain wheels are axially offset and overlap each other. At least one support wheel on one shaft is associated with the chain wheel on the other shaft. An edge area of the part of the chain which does not engage a chain wheel is guided and supported on the shaft by the support wheel.
    Type: Grant
    Filed: November 9, 2001
    Date of Patent: November 25, 2003
    Assignee: FEV Motorentechnik GmbH
    Inventors: Markus Duesmann, Lukas Wagener, Rainer Lach, Jürgen Buck
  • Chain drive for driving two parallel shafts located close to each other
    Publication number: 20020134336
    Abstract: A chain drive for driving two adjacent parallel shafts, such as two overhead camshafts in an internal combustion engine, includes a drive chain guided by a drive mechanism and chain wheels mounted on the shafts. The chain wheels are axially offset and overlap each other. At least one support wheel on one shaft is associated with the chain wheel on the other shaft. An edge area of the part of the chain which does not engage a chain wheel is guided and supported on the shaft by the support wheel.
    Type: Application
    Filed: November 9, 2001
    Publication date: September 26, 2002
    Inventors: Markus Duesmann, Lukas Wagener, Rainer Lach, Jurgen Buck
  • Motor vehicle, toy replica, and/or other replica
    Patent number: D1024848
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: April 30, 2024
    Assignee: Mercedes-Benz Group AG
    Inventors: Achim-Dietrich Badstuebner, Mark Fetherston, Lukas Haag, Holger Hutzenlaub, Steffen Koehl, Robert Lesnik, Daniel Reist, Slavche Tanevski, Gorden Wagener, Sylvain Christophe Wehnert