Patents by Inventor Walter Thierer

Walter Thierer 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: 10562741
    Abstract: The application relates to a method for modernizing an existing escalator or an existing moving walkway. The method can include removing all the electrical and mechanical parts from the existing framework of the existing escalator or of the existing moving walkway, the existing framework having two framework side parts and a base structure connecting said framework side parts, and the framework side parts being connected to each other by means of cross members disposed at a distance from the base structure; and replacing the existing cross members of the existing framework with new cross members, the two framework side parts of the existing framework being connected to each other in a mutually stabilising manner at least one point at a distance from the base structure of the framework, during replacement of the cross members.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: February 18, 2020
    Assignee: INVENTIO AG
    Inventors: Christoph Eder, Eva Karall, Jürg Burri, Michael Matheisl, Walter Thierer, Wolfgang Klein, Richard Schütz
  • Publication number: 20190322492
    Abstract: The application relates to a method for modernizing an existing escalator or an existing moving walkway. The method can include removing all the electrical and mechanical parts from the existing framework of the existing escalator or of the existing moving walkway, the existing framework having two framework side parts and a base structure connecting said framework side parts, and the framework side parts being connected to each other by means of cross members disposed at a distance from the base structure; and replacing the existing cross members of the existing framework with new cross members, the two framework side parts of the existing framework being connected to each other in a mutually stabilising manner at least one point at a distance from the base structure of the framework, during replacement of the cross members.
    Type: Application
    Filed: June 21, 2017
    Publication date: October 24, 2019
    Applicant: Inventio AG
    Inventors: Christoph EDER, Eva KARALL, Jürg BURRI, Michael MATHEISL, Walter THIERER, Wolfgang KLEIN, Richard SCHÜTZ
  • Patent number: 7191890
    Abstract: An escalator or moving walkway with a handrail and a handrail entryway has a finger contact protection cover, wherein the finger contact protection cover includes corrugated bristles. The corrugated bristles allow the gap between the handrail and the entryway to be minimized. The bristle construction also provides improved tactile feedback when a user's hand contacts the bristles, allowing the hand to be more quickly removed from the handrail and contact with the bristles, avoiding potential injury.
    Type: Grant
    Filed: July 26, 2005
    Date of Patent: March 20, 2007
    Assignee: Inventio AG
    Inventors: Walter Thierer, Paul Sailer
  • Publication number: 20060016666
    Abstract: An escalator or moving walkway with a handrail and a handrail entryway has a finger contact protection cover, wherein the finger contact protection cover includes corrugated bristles. The corrugated bristles allow the gap between the handrail and the entryway to be minimized. The bristle construction also provides improved tactile feedback when a user's hand contacts the bristles, allowing the hand to be more quickly removed from the handrail and contact with the bristles, avoiding potential injury.
    Type: Application
    Filed: July 26, 2005
    Publication date: January 26, 2006
    Inventors: Walter Thierer, Paul Sailer
  • Patent number: 6082520
    Abstract: An escalator or moving walkway has an inclined balustrade superstructure extending along the sides of a step or pallet belt between a first story and a second story. The upper edge of the balustrade has a handrail, which is fastened to a balustrade profile member, which is supported by a balustrade support. The balustrade profile member is connected to a base by means of an oblique extending inner facing. Illuminating equipment for illumination of the belt is arranged at the base, and supports portions of at least one of the balustrade base and superstructure. The illumination equipment is flush with the base to provide a continuous facing surface.
    Type: Grant
    Filed: October 20, 1998
    Date of Patent: July 4, 2000
    Assignee: Inventio AG
    Inventors: Gerhard Kleewein, Walter Thierer
  • Patent number: D420189
    Type: Grant
    Filed: June 12, 1998
    Date of Patent: February 1, 2000
    Assignee: Inventio AG
    Inventors: Gerhard Kleewein, Walter Thierer