公开(公告)号：US11739566B2

公开(公告)日：2023-08-29

申请号：US16959393

申请日：2018-12-18

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Jeff Zhang ,  Jack Liu

IPC: E05B65/00 ,  E05B65/08 ,  E05F15/56

CPC classification number: E05B65/08 ,  E05F15/56 ,  E05Y2201/22 ,  E05Y2201/42 ,  E05Y2201/652 ,  E05Y2201/682 ,  E05Y2201/686 ,  E05Y2201/71 ,  E05Y2900/132

Abstract: A lock device for locking the sliding door comprises a first lock portion and a transmission portion. The transmission portion may move along relative to the first lock portion a predetermined path, so that the transmission portion may bring the sliding door to move along the predetermined path to open or close the sliding door. The transmission portion has a plurality of successively arranged mating portions for locking with the first lock portion. The first lock portion has a first position in which the first lock portion is locked with the transmission portion and a second position in which the first lock portion is released from the transmission portion. The transmission portion may be locked in different positions along the predetermined path by matching the first lock portion 110 with different mating portions, so that the sliding door can be locked in different positions.