Patent ID: 7425008
Filing Date: 2008-09-16
Classification: B62K

Abstract:
1. A Steerable Leveraged Suspension System suitable for use on a Bicycle or electric powered bicycle, or vehicle of motorized wheel hub design comprising: A fork section that is positioned in a vertical plain over a wheel of which this vertical fork has a neck section which is attached to a bicycle frame neck head tube, the lower portion of said vertical fork is curved to the rear of the centerline of said bicycle frame neck head tube, the bottom of said vertical fork has two pivot points one on each side of the fork at the bottom; A pair of pivot arms a left side and a right side, one on each side of said wheel which connects to the said wheel by means of slots to which a wheel axle can be attached, the said vertical fork pivot points attach at the opposite end of said pivot arms; A rear pivot arm extension, constructed in the shape of a U of which attaches to the right side said pivot arm, to the rear of the pivot point and loops around the said wheel at its rear and attaches to the left side said pivot arm, to the rear of the pivot point; A forward pivot arm extension, constructed in the shape of a U of which attaches to the right side said pivot arm, to the front of said wheel axle slot, and loops around the said wheel in a plane approximately 45 degree half way between horizontal, and vertical and attaches to the left side pivot arm, to the front of said wheel axle slot.