Patents by Inventor Alex Oberer

Alex Oberer 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).

  • Device for sealing a gap between car door and car wall in an elevator car
    Patent number: 7984794
    Abstract: An apparatus for sealing a gap between an elevator car door and the associated car wall during car travel includes a sealing strip of resilient material with wall portions that can be reversibly stretched to bridge and seal the gap.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: July 26, 2011
    Assignee: Inventio AG
    Inventors: Erwin Reinder Kuipers, Alex Oberer, Dario Augugliaro
  • Elevator car lighting equipment for guidance of persons
    Patent number: 7793761
    Abstract: Lighting equipment of an elevator car and a method for guidance of persons in an elevator provides a floor indication that communicates to the passenger, in a simple and clear manner, reaching of his or her destination floor, even in high buildings with numerous floors. The lighting equipment has a light source and a control of the light source, which produces a color effect relative to the floor indication.
    Type: Grant
    Filed: April 26, 2007
    Date of Patent: September 14, 2010
    Assignee: Inventio AG
    Inventor: Alex Oberer
  • Elevator installation with device for noise reduction
    Patent number: 7325656
    Abstract: An elevator installation includes an elevator car that moves in an elevator shaft with shaft doors and which car has at least one car apron arranged parallel to a plane of a shaft wall at a shaft door side. A device for reducing noises generated by the air flow arising between the shaft wall and the car apron includes sound-absorbing material that is mounted at the car apron and at the shaft wall.
    Type: Grant
    Filed: May 25, 2006
    Date of Patent: February 5, 2008
    Assignee: Inventio AG
    Inventors: Alex Oberer, Yvan Kurzo, Philipp Leister
  • LIGHTING EQUIPMENT OF AN ELEVATOR CAR, AND METHOD FOR GUIDANCE OF PERSONS IN AN ELEVATOR
    Publication number: 20070251766
    Abstract: Lighting equipment of an elevator car and a method for guidance of persons in an elevator provides a floor indication that communicates to the passenger, in a simple and clear manner, reaching of his or her destination floor, even in high buildings with numerous floors. The lighting equipment has a light source and a control of the light source, which produces a color effect relative to the floor indication.
    Type: Application
    Filed: April 26, 2007
    Publication date: November 1, 2007
    Inventor: Alex Oberer
  • Device for sealing a gap between car door and car wall in an elevator car
    Publication number: 20070170663
    Abstract: An apparatus for sealing a gap between an elevator car door and the associated car wall during car travel includes a sealing strip of resilient material with wall portions that can be reversibly stretched to bridge and seal the gap.
    Type: Application
    Filed: February 26, 2007
    Publication date: July 26, 2007
    Inventors: Erwin Kuipers, Alex Oberer, Dario Augugliaro
  • Elevator Installation with Device for Noise Reduction
    Publication number: 20060289242
    Abstract: An elevator installation includes an elevator car that moves in an elevator shaft with shaft doors and which car has at least one car apron arranged parallel to a plane of a shaft wall at a shaft door side. A device for reducing noises generated by the air flow arising between the shaft wall and the car apron includes sound-absorbing material that is mounted at the car apron and at the shaft wall.
    Type: Application
    Filed: May 25, 2006
    Publication date: December 28, 2006
    Applicant: INVENTIO AG
    Inventors: Alex Oberer, Yvan Kurzo, Philipp Leister
  • Device for sealing a gap between car door and car wall in an elevator car
    Publication number: 20040113373
    Abstract: An apparatus for sealing a gap between an elevator car door and the associated car wall during car travel includes a sealing strip of resilient material with wall portions that can be reversibly stretched to bridge and seal the gap.
    Type: Application
    Filed: December 8, 2003
    Publication date: June 17, 2004
    Inventors: Erwin Reinder Kuipers, Alex Oberer, Dario Augugliaro
  • Flexible elevator car dome to reduce noises from airflow
    Patent number: 6318509
    Abstract: An apparatus for reducing wind noises on elevator cars traveling at high speed includes domes with an aerodynamically favorable shape that are attached above the car roof and/or under the car floor. The domes are made of a flexible material attached over a supporting frame of rods or tubular air chambers. Closable openings in the dome walls permit evacuation of passengers and access to the car roof and the underside of the car.
    Type: Grant
    Filed: February 10, 2000
    Date of Patent: November 20, 2001
    Assignee: Inventio HG
    Inventors: Jürg Spieler, Jürgen Kästle, Alex Oberer