Invention Grant
- Patent Title: Latch apparatus
- Patent Title (中): 锁定装置
-
Application No.: US12567112Application Date: 2009-09-25
-
Publication No.: US08641107B2Publication Date: 2014-02-04
- Inventor: Morgan Y L Wu , Ian Lin
- Applicant: Morgan Y L Wu , Ian Lin
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: The Steadman Law Firm PLLC
- Agent Cynthia G. Seal; Katherine S. Brown
- Priority: TW97137857A 20080930
- Main IPC: E05B3/00
- IPC: E05B3/00

Abstract:
A latch apparatus is disclosed comprising a latch supporting member and a latch member pivotally connected to the latch supporting member. The latch member comprises an extendable handle arm member. The latch apparatus further comprises a tray member connected to the latch supporting member and a cage member connected to the tray member. According to an exemplary embodiment, the latch member further comprises an engagement arm member comprising a first engaging member. Alternatively, the latch member further comprises a resilient member comprising a first engaging member. Moreover, the extendable handle arm member comprises a second engaging member. Furthermore, the latch supporting member comprises a third engaging member and a fourth engaging member. When the extendable handle arm member is in a latched position, the first engaging member is engaged with the cage member and the third engaging member, and the second engaging member is engaged with the fourth engaging member.
Public/Granted literature
- US20100078948A1 LATCH APPARATUS Public/Granted day:2010-04-01
Information query
IPC分类:
E | 固定建筑物 |
E05 | 锁;钥匙;门窗零件;保险箱 |
E05B | 锁;其附件;手铐 |
E05B3/00 | 把手与锁或弹簧栓的连接 |