Patents by Inventor Daniel Wiegand

Daniel Wiegand 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).

  • Publication number: 20230183122
    Abstract: The invention relates to a winding device (100) for winding a fibre coil, comprising a coil carrier (110) for wrapping with fibre (210) in order to produce a coil body (220) made of wound fibres (210), a fibre supply (120) for supplying a fibre (210) for wrapping the coil carrier (110), and an adhesive device (130) for producing droplets of adhesive (140) for bonding the outermost layer of fibres (210) on the coil body (220) to fibres (210) freshly laid onto the coil body (220).
    Type: Application
    Filed: March 16, 2021
    Publication date: June 15, 2023
    Inventors: Ute LÖFFELMANN, Markus HELBLING, Daniel WIEGAND
  • Publication number: 20220266979
    Abstract: The present invention relates to a wing assembly (10) for an aircraft with a fuselage and at least one pair of wings, the wing assembly (10) defining a direction of flow (F) with respect to which the wing assembly (10) is configured to create lift for the aircraft, comprising a main section (12), which is configured to be mounted to the fuselage in a fixed manner so as to extend from the fuselage in an extension direction of the wing; and a plurality of flap sections (14) each with a body part (16), which are mounted to the main section (12) in a pivotable manner so as to be individually pivotable around a pivot axis (A) by means of a pivoting means (18) over a range of angular orientations including a horizontal orientation in which the body part (16) of the flap section (14) is substantially aligned with the main section (12) to form an elongate and substantially continuous cross-section; and a vertical orientation in which the flap section (14) is angled downwards with respect to the main section (12).
    Type: Application
    Filed: February 16, 2022
    Publication date: August 25, 2022
    Inventors: Amar BANSAL, Daniel WIEGAND, Andreas MÖBIUS, Sébastien VERMEIREN
  • Publication number: 20220266987
    Abstract: The present invention relates to an integrated controller unit (10) for controlling at least one engine motor (26) and at least one servo motor (28), comprising a power link section (12) for connecting the controller unit (10) to an external power supply (14) and supplying power to the individual sections of the controller unit (10), a data link section (16) for connecting the controller unit (10) to an external data source, a computing section (18) operatively connected with the power link section (12) and the data link section (16) for receiving data from the external data source, performing computing tasks based on the received data and outputting control commands, an engine interface section (20) for driving the at least one engine motor (26), and a servo interface section (22) for driving the at least one servo motor (28), wherein the engine interface section (20) and the servo interface section (22) are both operatively connected to the computing section (18) and adapted to drive the at least one engine
    Type: Application
    Filed: February 16, 2022
    Publication date: August 25, 2022
    Inventors: Andreas MÖBIUS, Sebastien VERMEIREN, Daniel WIEGAND, Javier SAINZ DE LA MAZA, Andreas NIEDERMEYER, Pasqualino DONNINI, Pedro MIRANDA
  • Patent number: 10597133
    Abstract: An aircraft includes a fuselage and first and second pairs of aerofoils, the aerofoils of each pair extend from opposing sides of the fuselage. Each aerofoil includes a first lift body and a second lift body which is arranged behind the first lift body in a direction of flow of the aerofoil. The second lift body is pivotable relative to the first lift body between a cruising flight position in which both lift bodies together define an elongate and substantially continuous cross section of the aerofoil in the direction of flow, and a take-off/landing position in which the second lift body is angled downwards relative to the first lift body in order to increase a lift of the aerofoil. At least one engine is arranged on the second lift body of at least one of the first and second pairs of aerofoils.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: March 24, 2020
    Assignee: Lilium GmbH
    Inventor: Daniel Wiegand
  • Publication number: 20190217937
    Abstract: An aircraft includes a fuselage and first and second pairs of aerofoils, the aerofoils of each pair extend from opposing sides of the fuselage. Each aerofoil includes a first lift body and a second lift body which is arranged behind the first lift body in a direction of flow of the aerofoil. The second lift body is pivotable relative to the first lift body between a cruising flight position in which both lift bodies together define an elongate and substantially continuous cross section of the aerofoil in the direction of flow, and a take-off/landing position in which the second lift body is angled downwards relative to the first lift body in order to increase a lift of the aerofoil. At least one engine is arranged on the second lift body of at least one of the first and second pairs of aerofoils.
    Type: Application
    Filed: January 24, 2019
    Publication date: July 18, 2019
    Inventor: Daniel Wiegand
  • Patent number: 10293914
    Abstract: An aerofoil for an aircraft includes an engine, a first lift body, and a second lift body which is arranged behind the first lift body in the direction of flow of the aerofoil. The second lift body is pivotable relative to the first lift body between a cruising flight position in which both lift bodies together define an elongate and substantially continuous cross section of the aerofoil in the direction of flow, and a take-off/landing position in which the second lift body is angled downwards relative to the first lift body in order to increase a lift of the aerofoil.
    Type: Grant
    Filed: April 22, 2016
    Date of Patent: May 21, 2019
    Assignee: Lilium GmbH
    Inventor: Daniel Wiegand
  • Publication number: 20160311522
    Abstract: An aerofoil for an aircraft includes an engine, a first lift body, and a second lift body which is arranged behind the first lift body in the direction of flow of the aerofoil. The second lift body is pivotable relative to the first lift body between a cruising flight position in which both lift bodies together define an elongate and substantially continuous cross section of the aerofoil in the direction of flow, and a take-off/landing position in which the second lift body is angled downwards relative to the first lift body in order to increase a lift of the aerofoil.
    Type: Application
    Filed: April 22, 2016
    Publication date: October 27, 2016
    Inventor: Daniel Wiegand
  • Publication number: 20160023754
    Abstract: A mechanism for stowing and/or adjusting a ducted propeller of a flying object, the flying object comprising a fuselage and at least one pair of wings, the outer walls of which together define a shell of the flying object, comprising a ducted propeller comprising a substantially cylindrical duct, which defines a longitudinal axis of the ducted propeller and is open at the base faces thereof, a rotor comprising a plurality of rotor blades, which is set up to rotate in a plane perpendicular to the longitudinal axis of the ducted propeller, and a drive device for driving the rotor; a receiving chamber, provided in the fuselage and/or a wing of the flying object, for the ducted propeller; a mechanism which is set up to transfer the ducted propeller from a stowed state into a deployed state.
    Type: Application
    Filed: July 8, 2015
    Publication date: January 28, 2016
    Inventor: Daniel Wiegand
  • Patent number: 8708948
    Abstract: Engraftment of therapeutic cells and agents to a target site in an organism is enhanced by mechanical, chemical and biological methods and systems.
    Type: Grant
    Filed: February 21, 2012
    Date of Patent: April 29, 2014
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Paul Consigny, Gabriel Asongwe, Mary Beth Michaels, Gene Michal, Evgenia Mandrusov, Jeong Lee, Florian N. Ludwig, John Eric Henckel, Joseph J. Sciacca, Ken Bueche, Richard Todd Thornton, Fidel Albert Urrabazo, Daniel Wiegand
  • Publication number: 20120157751
    Abstract: Engraftment of therapeutic cells and agents to a target site in an organism is enhanced by mechanical, chemical and biological methods and systems.
    Type: Application
    Filed: February 21, 2012
    Publication date: June 21, 2012
    Applicant: ADVANCED CARDIOVASCULAR SYSTEMS INC.
    Inventors: Paul Consigny, Gabriel Asongwe, Mary Beth Michaels, Gene Michal, Evgenia Mandrusov, Jeong Lee, Florian Ludwig, John Eric Henckel, Joseph J. Sciacca, Ken Bueche, Richard Todd Thornton, Fidel Albert Urrabazo, Daniel Wiegand
  • Publication number: 20120148609
    Abstract: Engraftment of therapeutic cells and agents to a target site in an organism is enhanced by mechanical, chemical and biological methods and systems.
    Type: Application
    Filed: February 21, 2012
    Publication date: June 14, 2012
    Applicant: ADVANCED CARDIOVASCULAR SYSTEMS INC.
    Inventors: Paul Consigny, Gabriel Asongwe, Mary Beth Michaels, Gene Michal, Evgenia Mandrusov, Jeong Lee, Florian Ludwig, John Eric Henckel, Joseph J. Sciacca, Ken Bueche, Richard Todd Thornton, Fidel Albert Urrabazo, Daniel Wiegand
  • Publication number: 20120148668
    Abstract: Engraftment of therapeutic cells and agents to a target site in an organism is enhanced by mechanical, chemical and biological methods and systems.
    Type: Application
    Filed: February 21, 2012
    Publication date: June 14, 2012
    Applicant: ADVANCED CARDIOVASCULAR SYSTEMS INC.
    Inventors: Paul Consigny, Gabriel Asongwe, Mary Beth Michaels, Gene Michal, Evgenia Mandrusov, Jeong Lee, Florian Ludwig, John Eric Henckel, Joseph J. Sciacca, Ken Bueche, Richard Todd Thornton, Fidel Albert Urrabazo, Daniel Wiegand
  • Publication number: 20120064098
    Abstract: Engraftment of therapeutic cells and agents to a target site in an organism is enhanced by mechanical, chemical and biological methods and systems.
    Type: Application
    Filed: November 17, 2011
    Publication date: March 15, 2012
    Applicant: Advanced Cardiovascular Systems, Inc.
    Inventors: Paul Consigny, Gabriel Asongwe, Mary Beth Michaels, Gene Michal, Evgenia Mandrusov, Jeong Lee, Florian Ludwig, John Eric Henckel, Joseph J. Sciacca, Ken Bueche, Richard Todd Thornton, Fidel Albert Urrabazo, Daniel Wiegand
  • Publication number: 20080206207
    Abstract: Engraftment of therapeutic cells and agents to a target site in an organism is enhanced by mechanical, chemical and biological methods and systems.
    Type: Application
    Filed: February 7, 2008
    Publication date: August 28, 2008
    Applicant: Advanced Cardiovascular Systems Inc.
    Inventors: Paul Consigny, Gabriel Asongwe, Mary Beth Michaels, Gene Michal, Evgenia Mandrusov, Jeong Lee, Florian Ludwig, John Eric Henckel, Joseph J. Sciacca, Ken Bueche, Richard Todd Thornton, Fidel Albert Urrabazo, Daniel Wiegand
  • Publication number: 20070003528
    Abstract: Engraftment of therapeutic cells and agents to a target site in an organism is enhanced by mechanical, chemical and biological methods and systems.
    Type: Application
    Filed: June 29, 2005
    Publication date: January 4, 2007
    Inventors: Paul Consigny, Gabriel Asongwe, Mary Michaels, Gene Michal, Evgenia Mandrusov, Jeong Lee, Florian Ludwing, John Henckel, Joseph Sciacca, Ken Bueche, Richard Thornton, Fidel Urrabazo, Daniel Wiegand
  • Publication number: 20060152877
    Abstract: A transient suppression circuit is provided. The circuit comprises a first node having positive and negative terminals and being configured to be electrically coupled to a switching control circuit. The switching control circuit is operative to provide power to an inductive load. The circuit includes a second node having positive and negative terminals and being configured to be electrically coupled to the inductive load. A first conductor is connected between the positive terminals of the first and second nodes and is configured to provide a current path between the switching control circuit and inductive load. The circuit further includes a second conductor connected between the negative terminals of the first and second nodes and is configured to provide a return current path between the inductive load and the switching circuit. One of the first and second conductors further includes a switching device selectively coupling the inductive load and switching circuit.
    Type: Application
    Filed: January 12, 2005
    Publication date: July 13, 2006
    Inventors: Brian Buzzard, Daniel Wiegand
  • Patent number: D874382
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: February 4, 2020
    Assignee: LILIUM GMBH
    Inventor: Daniel Wiegand