BRAKE STATIC PLATE ASSEMBLY, BRAKE AND ELEVATOR SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Jan 12, 2023
app pub date -
May 26, 2022
filing date -
May 26, 2022
priority date (Note) -
Published
status (Latency Note)
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US Family Size
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Non-US Coverage
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Abstract
A brake static plate assembly, a brake and an elevator system. The brake static plate assembly includes a first static plate and a second static plate. The first static plate includes a first outer edge and a second outer edge which are adjacent to each other; a first inner edge provided with a first shaft mounting notch thereon; a first set of coils disposed on a braking surface of the first static plate. The second static plate includes: a third outer edge and a fourth outer edge which are adjacent to each other; the second inner edge which is matched with the first inner edge and is provided with a second shaft mounting notch which forms a shaft mounting hole of the drive shaft together with the first shaft mounting notch; the second set of coils are disposed on the braking surface of the second static plate.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| CN | A | CN115594108 | Jul 09, 2021 |
| EP | B1 | EP4116249 | Jul 08, 2022 |
International Classification(s)
- 2022 Application Filing Year
- B66B Class
- 249 Applications Filed
- 70 Patents Issued To-Date
- 28.12 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B66B Class
- 0 % this patent is cited more than
- 2 Age