Invention Grant
- Patent Title: Multiple door locking control
- Patent Title (中): 多门锁控制
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Application No.: US12157964Application Date: 2008-06-16
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Publication No.: US08376415B2Publication Date: 2013-02-19
- Inventor: Alan K. Uyeda
- Applicant: Alan K. Uyeda
- Applicant Address: US CA Pomona
- Assignee: Adams Rite Manufacturing Co.
- Current Assignee: Adams Rite Manufacturing Co.
- Current Assignee Address: US CA Pomona
- Agency: Woods Oviatt Gilman LLP
- Main IPC: E05C9/12
- IPC: E05C9/12 ; E05C9/00
Abstract:
The method of controlling unlocking of one or both side by side doors, that include providing two rotary input devices; providing a first mechanism responsive to rotation of one of the devices, to unlock one of the doors; providing a second mechanism responsive to rotation of the other of the devices to unlock both of the doors, the second mechanism operatively coupled to the first mechanism, to activate the first mechanism after predetermined rotation of the other device.
Public/Granted literature
- US20090308112A1 Multiple door locking control Public/Granted day:2009-12-17
Information query
IPC分类:
