Bicycle

Details Bicycle Bicycle

2006-03-28

2006-03-28

Hurley, Kevin (Department: 3611)

Land vehicles

Wheeled

Occupant propelled type

C280S283000, C267S124000

Reexamination Certificate

active

07017928

ABSTRACT:
A bicycle in one embodiment includes a frame and at least one adjusting device for adjusting at least one of a height of a saddle and a steering stem. The adjusting device includes a double-acting piston/cylinder assembly with a first cylinder chamber and a second cylinder chamber, which are separated from each other by a piston. An area of the piston limiting the first cylinder chamber being larger than the area of the piston limiting the second cylinder chamber. A locking device is proved for locking the piston.

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