公开(公告)号：US4787224A

公开(公告)日：1988-11-29

申请号：US43158

申请日：1987-04-27

申请人： Rafael F. Mesa

发明人： Rafael F. Mesa

IPC分类号： E05B37/16 ,  E05B37/00

CPC分类号： E05B37/166 ,  Y10T70/7164 ,  Y10T70/7226 ,  Y10T70/7311

摘要： A mechanism for a keyless lock has a generally prismatic body with a longitudinal hole and orthogonal transverse holes therethrough. A longitudinal cylinder axially movably in the longitudinal hole carries a lock-operating element and has concavely-rounded annular cuts respectively receiving retaining cylinders axially movably in the transverse holes for preventing lock-operating axial movement of the longitudinal cylinder until concavely-rounded annular cuts on the retaining cylinders are aligned with the longitudinal cylinder by axial movement of the retaining cylinders. Independent advancing mechanism on the body for the respective retaining cylinders have pulsators which are pushed to so move the retaining cylinders incrementally.

摘要翻译： 用于无钥匙锁的机构具有大致棱柱体，其具有纵向孔和穿过其中的正交横向孔。 轴向可移动地在纵向孔中的纵向气缸承载锁定操作元件并且具有凹入圆形的环形切口，分别在横向孔中轴向移动地保持保持筒，用于防止纵向气缸的锁定操作轴向运动，直到凹入圆形环形切口 保持筒通过保持筒的轴向运动与纵向柱体对齐。 用于各个保持筒的主体上的独立前进机构具有被推动以使得保持筒逐渐移动的脉动器。