专利名称:ELECTRIC ASSIST STEERING SYSTEM发明人:Dean Schneider申请号:US13711059申请日:20121211
公开号:US20140157922A1公开日:20140612
专利附图:
摘要:An electric assist steering system comprising a first lead screw connected to asteering shaft, a first lead screw nut engaged with the first lead screw, the first leadscrew moveable along an axis of the first lead screw, a second lead screw, a second leadscrew nut engaged with the second lead screw, the second lead screw connected to the
first lead screw nut, an electric motor engaged with the second lead screw nut wherebythe second lead screw nut is rotatable by the electric motor, and the first lead screw nutcomprises a gear for engaging a steering system pinion.
申请人:Dean Schneider
地址:Washington MI US
国籍:US
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