发明名称 REKEYABLE LOCK ASSEMBLY WITH BLOWN CYLINDER PROTECTION
摘要 A rekeyable lock cylinder includes a plug body with a keyway opening along a longitudinal axis and a multiple of channels transverse to the axis. A rekeying feature located adjacent to the keyway opening.
申请公布号 US2016265249(A1) 申请公布日期 2016.09.15
申请号 US201615163859 申请日期 2016.05.25
申请人 SPECTRUM BRANDS, INC. 发明人 ZHANG JACK
分类号 E05B27/00;E05B29/00 主分类号 E05B27/00
代理机构 代理人
主权项 1. A method of rekeying a rekeyable lock cylinder, the method comprising the steps of: providing a rekeyable lock cylinder including a plug body with a keyway opening along a longitudinal axis and a rekeying feature, the plug body including a tool-receiving aperture; inserting a first key in a home position of the keyway opening; rotating the plug body from the home position to a first position by rotating the first key; inserting a tool in the tool-receiving aperture; removing the first key from the keyway opening; inserting a second key in the keyway opening, wherein at least a portion of the rekeying feature obstructs rekeying of the lock cylinder until the second key is fully inserted into the keyway opening; and upon fully inserting the second key into the keyway opening, rotating the plug body away from the first position, thereby rekeying the rekeyable lock cylinder to the second key.
地址 Middleton WI US