Helical Cam Surface Patents (Class 267/206)
  • Patent number: 12078222
    Abstract: A disc spring which is used by arranging a plurality of the disk springs in an axial direction along a central axis includes an annular body plate portion that has an inner peripheral surface and an other peripheral surface which gradually extend toward one side in the axial direction from an outside toward an inside in a radial direction, and a stopper portion that protrudes from the body plate portion in a direction intersecting the inner peripheral surface and the outer peripheral surface of the body plate portion, in which in a case where an axial compression load is applied to a spring member in which a plurality of the disc springs are arranged in the axial direction, the stopper portion abuts another disk spring adjacent in the axial direction or a support member supporting an axial end portion of the spring member, the body plate portion and the stopper portion are integrally formed, and both axial end edges of the stopper portion are positioned inside both axial end edges of the body plate portion in
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: September 3, 2024
    Assignee: NHK SPRING CO., LTD.
    Inventor: Yusuke Terada
  • Patent number: 11441631
    Abstract: The application relates to a brake arrangement for braking a flap of a motor vehicle, wherein a connecting element, which is rotatable in a braked manner about a brake axis, for releasing the braking force is provided. It is proposed that a housing accommodating the connecting element and having a first housing part and a second housing part is provided, and that the braking force is adjustable by means of an adjustment movement of the two housing parts with respect to each other.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: September 13, 2022
    Assignee: Brose Fahrzeugteile GmbH & Co. KG, Hallstadt
    Inventors: Harald Krueger, Nico Oertel, Alexander Reich, Niels Glage, Florian Hoefner
  • Patent number: 10717335
    Abstract: A mounting device with an anti-rotation feature is provided. The mounting device includes a base including a cavity adapted to receive a portion of a shock absorber assembly. The base provides for movement of the shock absorber assembly relative to a vehicle body in at least one degree of freedom. The base substantially prevents movement of the shock absorber assembly relative to the vehicle body in at least another degree of freedom. The mounting device includes a pin integrated with the base on a side distal from the cavity. The pin is substantially parallel to an axis of the shock absorber assembly. The pin is adapted to engagingly couple to one or more cushions and a vehicle frame.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: July 21, 2020
    Assignee: TOYOTA MOTOR NORTH AMERICA, INC.
    Inventor: Mikhal el Arculli
  • Patent number: 6244451
    Abstract: A shock absorbing tow bar for connection between the accumulating trolley and load carriage of a power and free conveyor system includes one component that is connectable to the accumulating trolley and another that is connectable to the intermediate trolley of the load carriage. Limited relative shifting is permitted between the components of the tow bar. Moreover, the components are threadably intercoupled so that such relative shifting requires a screwing or unscrewing action that serves to cushion movement between the accumulating trolley and load carriage.
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: June 12, 2001
    Assignee: Conveyor Technology Group, Inc.
    Inventors: Gareth D. Summa, N. Duane Smith