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1. 发明公开

EP1972537A2 Reach adjust for a handlebar-mounted lever assembly 有权转让
标题翻译：伸手可调整手柄安装杆组件
公开(公告)号：EP1972537A2
公开(公告)日：2008-09-24
申请号：EP08004471.2
申请日：2008-03-11
申请人： SRAM Corporation
发明人： Orrico, James , Morris, Matt , Feurstein, Paul
IPC分类号： B62K23/06 , B62L3/02
CPC分类号： B62K23/06 , B62L3/02 , Y10T74/20396 , Y10T74/20438 , Y10T74/206 , Y10T74/20624
摘要： A reach-adjustable lever assembly (12,14) mounted to a handlebar (20) for actuating one of a gear-change and braking device. The lever assembly (12,14) generally including a support member, a lever (24,34) pivotably connected to the support member and a reach adjust mechanism (16). The reach adjust mechanism (16) includes a follower (56), a cam (58) and a cam seat (60) for retaining the cam (58) in a current user-selectable position. The follower (56) is fixedly supported on one of the support member and the lever (24,34) and the cam (58) is rotatably supported on the other of the support member and the lever (24,34). The cam (58) has a plurality of user-selectable positions. The lever (24,34) is rotatably biased toward a rest position to position the cam (58) against the follower (56). The cam (58) and the follower (56) are configured to provide a different rest position of the lever (24,34) for each of the user-selectable positions.
摘要翻译：一个安装在手柄（20）上的伸手可调的杠杆组件（12,14），用于驱动一个换档和制动装置。杠杆组件（12,14）通常包括支撑构件，可枢转地连接到支撑构件的杠杆（24,34）以及伸出调节机构（16）。所述到达调节机构（16）包括用于将所述凸轮（58）保持在当前用户可选位置的从动件（56），凸轮（58）和凸轮座（60）。从动件（56）固定地支撑在支撑构件和杠杆（24,34）中的一个上，并且凸轮（58）可旋转地支撑在支撑构件和杠杆（24,34）中的另一个上。凸轮（58）具有多个用户可选择的位置。杠杆（24,34）朝向静止位置旋转偏置以将凸轮（58）定位成抵靠从动件（56）。凸轮（58）和从动件（56）构造成为每个用户可选位置提供杠杆（24,34）的不同静止位置。

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