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US 11,739,566 B2Granted
Locking device for sliding door
AssigneeAssa Abloy Entrance Systems AB
InventorsJeff Zhang, Jack Liu
Life of this patent
Estimating the term…
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AssigneeAssa Abloy Entrance Systems AB
InventorsJeff Zhang, Jack Liu
Estimating the term…
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.
A lock device for locking a sliding door, the lock device comprising:
Dependencies are inferred from the claim text.