| 发明名称 | Self-locking shutter assembly | ||
| 摘要 | A device includes a shutter blade supported by an end plate and a cam driver having a cam pin positioned to traverse a slot in the end plate of the shutter blade, the cam pin and slot acting to lock the shutter blade in a closed position, and operating to open the shutter blade as the cam pin traverses the slot. | ||
| 申请公布号 | US9349259(B1) | 申请公布日期 | 2016.05.24 |
| 申请号 | US201514815401 | 申请日期 | 2015.07.31 |
| 申请人 | NCR Corporation | 发明人 | Denny Ian M.;Hooks Michael;McIntosh Rennie |
| 分类号 | E05F15/00;G07F19/00;E05F15/603 | 主分类号 | E05F15/00 |
| 代理机构 | Schwegman, Lundberg & Woessner | 代理人 | Schwegman, Lundberg & Woessner |
| 主权项 | 1. A device comprising: a shutter blade supported by an end plate; and a cam driver having a cam pin positioned to traverse a slot in the end plate of the shutter blade, the cam pin and slot acting to lock the shutter blade in a closed position, and operating to open the shutter blade as the cam pin traverses the slot. | ||
| 地址 | Duluth GA US | ||