Method for mounting or dismounting components of a wind turbine and rope winch unit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 9, 2024
Grant Date -
Mar 9, 2023
app pub date -
Sep 6, 2022
filing date -
Sep 7, 2021
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for mounting or dismounting components of a wind turbine is provided. The mounting or dismounting is accomplished by fastening at least one retaining rope or guide rope to a component to be mounted by fastening the retaining rope or the guide rope to a rope winch unit and by raising or lowering the component to be mounted or to be dismounted by means of a crane. The component to be mounted or to be dismounted is held or guided by means of the retaining rope or guide rope. The rope winch unit comprises a base, a pivot arm and a retaining unit. The pivot arm is pivot-ably coupled to the base at its first end. A rope winch for receiving the retaining rope or guide rope is provided at its second free end. The retaining unit is pivotably coupled to the pivot arm. The base comprises a plurality of latching units for receiving a first end of the retaining unit.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2022 Application Filing Year
- B66D Class
- 113 Applications Filed
- 35 Patents Issued To-Date
- 30.98 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B66D Class
- 0 % this patent is cited more than
- 1 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 9, 2028 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 9, 2032 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 9, 2036 |
