发明名称 Door lock
摘要 The solution according to the invention is based upon the knowledge that the undesirable hysteresis of the force-path function in door locks ( 1 ) can be avoided or at least minimised if the (frictional) forces acting during transitions from open positions to closed positions and vice versa are minimised and/or avoided. In this respect, the invention is based upon the starting point of at least reducing (frictional) forces acting in bearings for rotatable components ( 14, 18, 28 ) of door locks ( 1 ) and/or between surfaces ( 22, 30 ) displaceable relative to one another. In this manner, it is attained that forces required for a transition from a closed position to an open position essentially correspond to forces required for a transition from the open position to the closed position.
申请公布号 US7210711(B2) 申请公布日期 2007.05.01
申请号 US20010993200 申请日期 2001.11.06
申请人 EMZ-HANAUER GMBH & CO. KGAA 发明人 DIRNBERGER ALBERT;SPIESSL GEORG
分类号 E05C3/16;A47L15/42;D06F39/14;E05B17/00;E05C3/24 主分类号 E05C3/16
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