Patents by Inventor Ulrich Zech

Ulrich Zech 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: 9162467
    Abstract: An ink cartridge (1) for inserting into an inkjet printer, with an outer housing (2) and an ink container (4) located inside, wherein the ink contained comprises an ink outlet piece (5) through which the ink container (4) can be contacted from the outside in a fluid-conductive manner, wherein on the outer housing (2) of the ink cartridge (1) guiding means (136) are provided in order to align the outer housing (2) on inserting the ink cartridge (1) in the inkjet printer relative to puncturing means, arranged in the inkjet printer in a fixed location, the outer housing (2) of the ink cartridge (1) at least for the greatest part is of a cellulose material and the guiding means are formed as a component that is separate from the outer housing (2) and fixed to the latter, and the component comprises a material that differs from the material of the outer housing.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: October 20, 2015
    Assignee: Marabu GmbH & Co. KG
    Inventors: Constanze Marceddu, Uwe Wiesebrock, Ulrich Zech
  • Publication number: 20140111583
    Abstract: An ink cartridge (1) for inserting into an inkjet printer, with an outer housing (2) and an ink container (4) located inside, wherein the ink contained comprises an ink outlet piece (5) through which the ink container (4) can be contacted from the outside in a fluid-conductive manner, wherein on the outer housing (2) of the ink cartridge (1) guiding means (136) are provided in order to align the outer housing (2) on inserting the ink cartridge (1) in the inkjet printer relative to puncturing means, arranged in the inkjet printer in a fixed location, the outer housing (2) of the ink cartridge (1) at least for the greatest part is of a cellulose material and the guiding means are formed as a component that is separate from the outer housing (2) and fixed to the latter, and the component comprises a material that differs from the material of the outer housing.
    Type: Application
    Filed: December 23, 2011
    Publication date: April 24, 2014
    Applicant: Marabu GmbH & Co. KG
    Inventors: Constanze Marceddu, Uwe Wiesebrock, Ulrich Zech
  • Patent number: 7353527
    Abstract: A holding apparatus for at least one storage medium has a housing in which a supporting structure is arranged. The supporting structure is in this case connected to the housing with vibration damping via a damping device. A storage medium is arranged in the supporting structure. The storage medium is bounded in a pressuretight manner from an external atmosphere. A cooling element is provided for cooling the storage medium.
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: April 1, 2008
    Assignee: Intergraph Hardware Technologies, Co.
    Inventors: Karl-Heinz Preis, Ulrich Zech, Ingo Kolsch
  • Publication number: 20070040345
    Abstract: A Watts strut having a log strut body with a bearing bush arranged at one axial end thereof The strut body is produced by hydroforming, and is twisted on itself about a longitudinal axis.
    Type: Application
    Filed: June 5, 2004
    Publication date: February 22, 2007
    Applicant: DaimierChrysler AG
    Inventors: Uwe Hardtke, Rene Kratz, Stefan Schwarz, Ulrich Zech
  • Publication number: 20050240950
    Abstract: A holding apparatus for at least one storage medium has a housing in which a supporting structure is arranged. The supporting structure is in this case connected to the housing with vibration damping via a damping device. A storage medium is arranged in the supporting structure. The storage medium is bounded in a pressuretight manner from an external atmosphere. A cooling element is provided for cooling the storage medium.
    Type: Application
    Filed: March 18, 2005
    Publication date: October 27, 2005
    Inventors: Karl-Heinz Preis, Ulrich Zech, Ingo Kolsch
  • Patent number: 6386529
    Abstract: A hydraulically damping elastomeric bearing suitable for mountings in a motor vehicle includes an elastic block which is arranged between an outer sleeve and an inner sleeve coaxial thereto and which connects these elastically to one another, and at least two chambers which are filled with a liquid damping medium and communicate with one another via at least one throttle duct.
    Type: Grant
    Filed: July 18, 2001
    Date of Patent: May 14, 2002
    Assignee: DaimlerChrysler AG
    Inventors: Robert Bik, Peter Tattermusch, Ulrich Zech
  • Publication number: 20020011701
    Abstract: A hydraulically damping elastomeric bearing suitable for mountings in a motor vehicle includes an elastic block which is arranged between an outer sleeve and an inner sleeve coaxial thereto and which connects these elastically to one another, and at least two chambers which are filled with a liquid damping medium and communicate with one another via at least one throttle duct.
    Type: Application
    Filed: July 18, 2001
    Publication date: January 31, 2002
    Inventors: Robert Bik, Peter Tattermusch, Ulrich Zech
  • Patent number: 4703947
    Abstract: This invention relates to an arrangement of a torsion bar stabilizer at a drivable motor vehicle axle with independent wheel suspensions, the wheels of which being guided by means of a plurality of individual links.By means of this arrangement, a housing of the torsion bar stabilizer between the axle and the vehicle body is made to require little space in upward direction. The assignment of the stabilizer legs to the wheel carriers also do not force a limitation of the rim of tire width of the vehicle wheels. According to the invention, this is achieved by the fact that the legs of a U-shaped torsion bar stabilizer are in each case arranged between a camber strut and the axle shaft of the wheel suspensions. Thus the stabilizer legs are located inside the wheel suspensions or behind their wheel carriers and no longer project over the same in an upward direction.
    Type: Grant
    Filed: February 19, 1986
    Date of Patent: November 3, 1987
    Assignee: Daimler-Benz Aktiengesellschaft
    Inventors: Peter Tattermusch, Ulrich Zech