公开(公告)号：US08487202B2

公开(公告)日：2013-07-16

申请号：US13285409

申请日：2011-10-31

申请人： Anke Hackbarth ,  Christoph Budde ,  Günther Mechler ,  Ryan Chladny ,  Sebastian Breisch ,  Sven Soetebier ,  Daniel Staffas

发明人： Anke Hackbarth ,  Christoph Budde ,  Günther Mechler ,  Ryan Chladny ,  Sebastian Breisch ,  Sven Soetebier ,  Daniel Staffas

IPC分类号： H01H5/00

CPC分类号： H01H71/505 ,  H01H2071/506 ,  Y10T74/11 ,  Y10T403/602

摘要： A mechanical latching unit for a main drive unit includes a rolling mechanical switch within a housing, with a main roller, a counter roller, a carriage and a carriage trip/locking lever, with a first joint created between the main roller and the first end of the carriage, where by the load of the traction link of the main drive unit carried out to the main roller distributes a primary force component carried out to the counter roller and a secondary force component carried out in a direction to a second end of the carriage, where by the mechanical latching unit includes a force reduction mechanism having at least two force reduction stages, a carrier reset spring fastened to the housing which resets the carriage back to a neutral respectively blocking position, and a lever reset spring which resets the carriage trip/locking lever back to a neutral respectively blocking position.

摘要翻译： 用于主驱动单元的机械闭锁单元包括在壳体内的滚动机械开关，其具有主辊，反向辊，托架和托架脱扣/锁定杆，在主辊和第一端之间形成有第一接头 其中通过主驱动单元的牵引链路的负载被传送到主辊，将执行的主力分量分配给反向辊，并且沿着朝向第二端的第二端的方向执行次要力分量 滑架，其中机械闭锁单元包括具有至少两个减速级的减速机构，固定到壳体上的载架复位弹簧，其将滑架重新设置到中立的分别阻挡位置;以及杆复位弹簧，其将滑架 行程/锁定杆回到空档分别阻挡位置。