Title:
LOCK AND CLUTCH INTERLOCK APPARATUS
Document Type and Number:
WIPO Patent Application WO/2013/189196
Kind Code:
A1
Abstract:
A lock and clutch interlock apparatus comprising a lock (1), a lock adapter piece (2) connected onto the lock (1), and, arranged sequentially, a lock clutch block (3), a spring (4), and a clutch component (5). A connecting piece (11) is provided on the lock (1). A linear groove (21) is provided on the lock adapter piece (2). The linear groove (21) of the lock adapter piece (2) is fitted onto the connecting piece (11) of the lock (1). A rotation of the lock (1) drives the lock adapter piece (2) into rotation. A semicircular groove (22) is provided on the lock adapter piece (2). A semicircular first end face (31) is provided on the lock clutch block (3). The first end face (31) is arranged within the groove (22). A second end face (32) of the lock clutch block (3) can be fitted into a square groove (51) of the clutch component (5). The spring (4) is arranged within a cylindrical bore of the lock clutch block (3). The lock and clutch interlock apparatus allows use of the lock to control a clutch for door-opening and door-locking.
Inventors:
MIN YU (CN)
Application Number:
PCT/CN2013/073420
Publication Date:
December 27, 2013
Filing Date:
March 29, 2013
Export Citation:
Assignee:
MIN YU (CN)
International Classes:
E05B15/00
Foreign References:
| CN202788204U | 2013-03-13 | |||
| CN201437651U | 2010-04-14 | |||
| CN201460525U | 2010-05-12 | |||
| CN101736954A | 2010-06-16 | |||
| JP2000179194A | 2000-06-27 | |||
| US6935148B2 | 2005-08-30 |
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