Patents by Inventor Stéphane Logger

Stéphane Logger 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).

  • Child buggy with wheel with suspension, wheel with suspension and swivel wheel with suspension
    Patent number: 7497449
    Abstract: The invention relates to a swivel wheel (10) with suspension (14), comprising a wheel frame (11), a wheel element (12) able to turn about a horizontal wheel axle (13), a suspension (14) and an arm (15). At one end the arm (15) is attached to the wheel frame (11) such that it can pivot about a horizontal arm axis (17) and at the other end it supports the wheel axle (13) some distance away from the arm axis (17). The suspension (14) engages on the arm (15) at an arm engagement point (18) and on the wheel frame (11) at a frame engagement point (19). The arm engagement point (18) and the frame engagement point (19) define a straight suspension axis (20) running through these points. The wheel furthermore has an adjustment mechanism (30) that is equipped for setting the distance (D) from the suspension axis (20) to the arm axis (17) by moving the arm engagement point (18) and/or the frame engagement point (19) along an adjustment track (31).
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: March 3, 2009
    Assignee: Royalty Bugaboo GmbH
    Inventor: Stéphane Logger
  • Child buggy with wheel with suspension, wheel with suspension and swivel wheel with suspension
    Publication number: 20060237930
    Abstract: The invention relates to a swivel wheel (10) with suspension (14), comprising a wheel frame (11), a wheel element (12) able to turn about a horizontal wheel axle (13), a suspension (14) and an arm (15). At one end the arm (15) is attached to the wheel frame (11) such that it can pivot about a horizontal arm axis (17) and at the other end it supports the wheel axle (13) some distance away from the arm axis (17). The suspension (14) engages on the arm (15) at an arm engagement point (18) and on the wheel frame (11) at a frame engagement point (19). The arm engagement point (18) and the frame engagement point (19) define a straight suspension axis (20) running through these points. The wheel furthermore has an adjustment mechanism (30) that is equipped for setting the distance (D) from the suspension axis (20) to the arm axis (17) by moving the arm engagement point (18) and/or the frame engagement point (19) along an adjustment track (31).
    Type: Application
    Filed: June 30, 2004
    Publication date: October 26, 2006
    Applicant: Royalty Bugaboo GMBH
    Inventor: Stephane Logger
  • Ice skate
    Patent number: 6152458
    Abstract: An ice skate, particularly for speed skating includes an upper half-frame provided with means for coupling to a shoe which oscillates on a same plane with respect to a lower half-frame which is associated with a blade which interacts with the ice. The upper half-frame of the skate can perform a forward translatory motion of the heel region and a backward translatory motion of the tip region. This allows the user to improve his skating.
    Type: Grant
    Filed: November 4, 1998
    Date of Patent: November 28, 2000
    Assignee: Stylus S.p.A.
    Inventors: Peter Edauw, Stephane Logger