Locking device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 6, 2021
Grant Date -
Sep 20, 2018
app pub date -
Mar 10, 2018
filing date -
Mar 17, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A guard locking element (4) actuatable by means of an electric drive (6). By means of the electric drive (6), the guard locking element (4) can be brought into a blocking position such that an actuator (2) of a safety switch is locked by said guard locking element. The guard locking element (4) is connected to the electric drive (6) by means of a coupling (11) such that a rotary motion of the electric drive (6) is converted into a purely translatory motion of the guard locking element (4).
First Claim
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International Classification(s)
- 2018 Application Filing Year
- E05B Class
- 1226 Applications Filed
- 881 Patents Issued To-Date
- 71.86 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- E05B Class
- 60.34 % this patent is cited more than
- 4 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jan 6, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 6, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 6, 2033 |
