Land vehicles – Wheeled – Occupant propelled type
Patent
1986-12-15
1988-11-22
Love, John J.
Land vehicles
Wheeled
Occupant propelled type
745941, 745944, 272 73, 272114, 280 11115, B62K 100
Patent
active
047860677
ABSTRACT:
Tubular spacers (28) are positioned between the wheels (10, 12) of a unicycle. Inboard portions of tie bolts (34) extend through the spacers (28). A threaded end portion (38) of the tie bolt (34) screws into a T-nut (40) provided within an opening (26) in a wheel (12). The shaft of the tie bolt (34) projects through an opening (24) in the other wheel (10) and projects outwardly beyond the wheel (10). A second tubular spacer (50) is provided in the form of an enlarged diameter outboard portion of the tie bolt (34). A shoulder (52) at the inner end of this spacer (50) bears against an abutment (46). When the tie bolt (34) is tightly screwed into the T-nut (46), it is put into tension and the tubular spacer (28) is put into compression. A pedal element (56) is mounted for rotation about the outboard tubular spacer (50).
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Barnard Delbert J.
Hill Mitchell J.
Love John J.
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