To Rotor Patents (Class 105/102)
  • Patent number: 10471787
    Abstract: Subject matter of the invention is the scissor-type frame (20) with at least one first and one second segment (22, 24), with the segments (22, 24) being connected with each other by means of a pivoting bearing (25), with the pivoting bearing (25) being divided into two pivoting bearing halves (31, 41) perpendicular to the plane of extension of the scissor-type frame, with a device (60) for detachable connection of the pivoting bearing halves (31, 41) being provided.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: November 12, 2019
    Assignee: Hübner GmbH & Co. KG
    Inventor: Michael Krug
  • Patent number: 10399579
    Abstract: An axle box suspension of a railcar bogie is configured to couple an axle box, accommodating a bearing supporting an axle, to a bogie frame and includes: an axle beam including an axle beam main body portion and an axle beam end portion, the axle beam main body portion extending from the axle box in a car longitudinal direction, the axle beam end portion being provided at a tip end of the axle beam main body portion and including a tubular portion that is open at both car width direction sides; a core rod inserted into an internal space of the tubular portion in a car width direction; an elastic bushing interposed between the tubular portion and the core rod; and a receiving seat provided at the bogie frame, both end portions of the core rod being connected to the receiving seat, the tubular portion being divided into a first semi-tubular portion and a second semi-tubular portion, the first semi-tubular portion being formed integrally with the axle beam main body portion, the second semi-tubular portion being
    Type: Grant
    Filed: January 25, 2016
    Date of Patent: September 3, 2019
    Inventor: Yasufumi Okumura
  • Patent number: 9854890
    Abstract: In various embodiments, a carry (or carrying) bag is provided that includes an interior, substantially cut-resistant security panel assembly with a matrix of wires secured between or on one or more flexible material layers. Also in various embodiments, the security panel assembly may be positioned intermediate the bag outside wall and a lining of the bag, and in other embodiments, may also take the form of an expansion panel. Second or secondary locking fasteners are also provided to lock first or primary fasteners to or within the carrying bag, to provide security for compartments and pockets. A strap with one or more security cables, and various locking fasteners, may be attached to the carry bag. Methods for forming such security panel assemblies, expansion panels, and carrying straps are also disclosed.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: January 2, 2018
    Assignee: Travel Caddy, Inc.
    Inventors: Donald E. Godshaw, Du Hai, Bryce Ryan Hickman, Slobodan S. Zivanovic
  • Patent number: 7743713
    Abstract: A bag defining an interior space and an opening. The bag includes a closing member which is connected to the body. The closing member is movable between a first position, which allows access to the interior space of the body through the opening, and a second position which prevents access to the interior space of the body through the opening. The bag includes a handle and a lockable member connected to the body. The handle includes at least one removable end. The lockable member is adapted to secure and lock the closing member and the removable end of the handle to the body when the closing member is moved to the second position to protect the bag and the items contained in the bag from being taken.
    Type: Grant
    Filed: July 22, 2004
    Date of Patent: June 29, 2010
    Inventors: Pam Volk, Vincent S. Volk
  • Patent number: 5016543
    Abstract: Two embodiments of monorail conveyor systems wherein the conveyor is operated by a drive motor that has its center of gravity positioned between the vertical sides of the monorail so as to improve stability and to permit the use of a single friction driven wheel. A gripping device is carried by the conveyor mechanism by a cable system so that it can be raised and lowered through a wide variety of heights.
    Type: Grant
    Filed: July 26, 1989
    Date of Patent: May 21, 1991
    Assignee: Yamaha Hatsudoki Kabushiki Kaisha
    Inventors: Osamu Ohara, Hiroshi Kawashima, Hiroshi Takata