Lock and control methods and systems thereof
US12173532B2 · kind B2 · utility
0Cited by
8References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2019 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Nov 12, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05B2047/0056
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A lock and a method and a system for controlling the lock are provided. The lock includes an operation part, an action part, and a bolt. The action part is configured to drive the bolt to move. The operation part and the action part are connected to each other via a transmission connection. The transmission connection is blockable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.