Apparatus and method for detecting disassembly of apparatus
US11445624B2 · kind B2 · utility
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1References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 22, 2021 |
| Grant date | Sep 13, 2022 |
| Priority date | — |
| Expiry date | May 1, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/0208
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus has a device installed on an entrance wall bracket. The apparatus includes a fixing member configured to fix the device to the entrance wall bracket, a detection switch selectively pushed by the fixing member to detect whether the fixing member is released, and a tamper unit operating a tamper function when the release of the fixing member is detected through the detection switch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.