专利名称：Braking and steering load-carrying
assemblieslies
发明人：ALAN LESLIE BIDWELL申请号：AU6884701申请日：20010706公开号：AU6884701A公开日：20020130
摘要：A moveable load carrying assembly (10) including a chassis (12) having a firstend (20) and a second end (40), there being provided one or more wheels (18) at oradjacent to the first end (20) of the chassis (12) and one or more wheels (16) at oradjacent to the second end (40) of the chassis (12). Each wheel (16, 18) is swivelablerelative to the chassis (12) and braking means (35) are provided to act on at least one ofthe front wheel or wheels (18) in order to brake the front wheel or wheels (18). Thebraking means (35) is arranged to enable the front wheel or wheels (35) to be braked inany swivelled position relative to the chassis (12).A moveable load carrying assembly (10)including a chassis (12) having a first end (20) and a second end (40), there being providedone wheel (18) at or adjacent to the first end (20) of the chassis (12) and one or morewheels (16) at or adjacent to the second end (40) of the chassis (12). Each wheel (16, 18) isswivelable relative to the chassis (12) and means (50, 54) are provided to switch the frontwheel (18) between a first steering mode in which the front wheel (18) is swivelablerelative to the chassis (12), and a second steering mode in which the front wheel (18) isfixed in a straight-ahead direction relative to the chassis (12). The switch between steeringmodes occurs independently of the rear wheel or wheels (16).
申请人：IGC (AUSTRALIA) PTY LTD
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