Patents by Inventor Niels Peter Christensen

Niels Peter Christensen 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: 20110056139
    Abstract: The outwardly opening window or door assembly (1) comprises a sash (3) mounted in a frame (2). A locking device (7) comprises a housing (101) being mounted in a cavity of a sash member. A handle (102) is adapted to displace a locking element (8, 9) between a locked position and an unlocked position. The handle (102) protrudes through an actuation opening (114) in a face (136) of the sash member being substantially at right angles to the window pane (4) or door leaf. The handle (102) is provided with an at least partially circular engagement portion (133) extending through the actuation opening (144) in the face of the sash member, and the at least partially circular engagement portion (133) is provided with a wedge shaped recess (110) that is releasably engaged with a correspondingly shaped wedge shaped element (III) pivotably arranged in the housing (101).
    Type: Application
    Filed: August 21, 2008
    Publication date: March 10, 2011
    Applicant: VKR HOLDING A/S
    Inventor: Niels Peter Christensen
  • Publication number: 20110047881
    Abstract: An outwardly opening window assembly (1) for mounting in a window opening (27), said window assembly comprising: a plate element (4), a window sash (3) comprising a top sash element (3a), a bottom sash element (3c) and two side sash elements (3b,3d), said window sash elements arranged at the periphery of said plate element, a window frame (2) comprised of a top frame member (2a), a bottom frame member (2c) and two side frame members (2b,2d), said window frame members arranged at the periphery of said window sash when the window assembly is closed, a mounting fitting (5,6) which connects at least one of the window sash elements (3b) to at least one of the window frame members (2d).
    Type: Application
    Filed: March 26, 2009
    Publication date: March 3, 2011
    Inventors: Eirik Bjørn, Torben Hundevad, Ulla Toft Østergaard, Esben Brun Nielsen, Niels Peter Christensen, Stefan Madsen