#$%^&*AU2013201102A120130912.pdf#####HANDLEBAR COUPLING AND ADJUSTMENT UNIT ABSTRACT A handlebar coupling and adjustment unit (42) comprises a housing (50), a pivot pin (52), a manual grip (62) and a retaining pin (60). The housing has a bore (70) to receive an end portion (80) of a handlebar (32). The pivot pin extends through the housing and the end portion to join the housing to the handlebar and extends through the pivot aperture to pivotally support a handle (32) relative to a handle bracket. The retaining pin is connected to the manual grip and is linearly translatable in a first direction by the manual grip from an extended positioned projecting beyond the housing to a withdrawn position within the housing. The manual grip is rotatable while the retaining pin is in the withdrawn position between a locked position in which the housing contacts the manual grip to hold the manual grip with the retaining pin in the withdrawn position and an unlocked positioned in which the manual grip is linearly translatable in a second direction opposite to the first direction to return the retaining pin to the extended position.12/13 C= qc2C 4 00 C14 C14 CV) C14 M C-4 ,go--ZL,-.- -I*C%4 C-l> D--4 /- C4 C%4 C-4 Ln
