Steven E Lucas

US Patent:

8262111, Sep 11, 2012

Filed:

Oct 26, 2010

Appl. No.:

12/911889

Inventors:

Steven W. Lucas - Vinton IA, US

International Classification:

B60G 21/00
B60G 3/18
B62D 61/06

US Classification:

280124103, 180210, 180908, 280 5509, 280124135

Abstract:

A suspension for a motorized rear wheel driven tricycle which can lean into turns includes a planar central upright frame which is mounted coaxially to the main frame of the tricycle. Upper and lower control arms are hinged to the central upright frame and extend to the left and to the right to connect to wheel bearing knuckles. An inverted rocker member is hinged to the central frame, pivotable about the front and rear ends of the central frame at about the midpoint between the top and bottom of the frame. The rocker member provides connection points for shock absorbers which interconnect the rocker member with each link member of the lower control arm on each side of the central frame. Drive members are supported on the central frame to continuously drive the rear wheels as the tricycle leans into turns.

US Patent:

55535356, Sep 10, 1996

Filed:

Oct 16, 1995

Appl. No.:

8/543371

Inventors:

Steven Lucas - Maricopa AZ

International Classification:

B30B 306
B30B 932

US Classification:

100157

Abstract:

A non-galling, jam resistant aluminum beverage can crusher is disclosed.