MULTI-DEGREE-OF-FREEDOM CONDUCTOR AUTOMATIC DEPOSITING SYSTEM FOR TOKAMAK TOROIDAL FIELD COIL WINDING PACKS
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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N/A
Issued Date -
Feb 20, 2025
app pub date -
Aug 12, 2024
filing date -
Aug 12, 2024
priority date (Note) -
Published
status (Latency Note)
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Abstract
The present invention provides a multi-degree-of-freedom conductor depositing system for tokamak toroidal field coil winding packs, belongs to the field of development of toroidal field superconducting coils for nuclear fusion. The multi-degree-of-freedom conductor depositing system is mounted on a winding table and distributed along the contour of the toroidal field coil. The optical proximity switches detect the position signals between the winding table and the bending unit and transmit them to an automatic control system. The multi-degree-of-freedom conductor depositing system is distributed in a spiral shape from the top to the bottom from the position of the bending unit along the direction of coil winding. The conductor is deposited onto the track drive mechanism of the multi-degree-of-freedom conductor depositing device, which has a bidirectional moving and rotating function. This avoids the risk of insulation rupture due to friction between the conductor and the depositing tooling during the coil winding process. It also has the advantages of simple structure, convenient operation and high reliability.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HEFEI INSTITUTES OF PHYSICAL SCIENCES CHINESE ACADEMY OF SCIENCES | NO 350 SHUSHANHU STREET SHUSHAN DISTRICT HEFEI ANHUI 230031 | |
INSTITUTE OF ENERGY HEFEI COMPREHENSIVE NATIONAL SCIENCE CENTER (ANHUI PROVINCE ENERGY LABORATORY) | NO 80 THREE KINGDOMS ROAD LUYANG DISTRICT HEFEI ANHUI 230031 |
International Classification(s)

- 2024 Application Filing Year
- H01F Class
- 921 Applications Filed
- 41 Patents Issued To-Date
- 4.46 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
HE, Jian | Hefei, CN | 204 | 1009 |
# of filed Patents : 204 Total Citations : 1009 | |||
WEN, Wei | Hefei, CN | 64 | 209 |
# of filed Patents : 64 Total Citations : 209 | |||
WU, Yu | Hefei, CN | 160 | 379 |
# of filed Patents : 160 Total Citations : 379 | |||
YAN, Zhaohui | Hefei, CN | 7 | 38 |
# of filed Patents : 7 Total Citations : 38 | |||
ZHOU, Chao | Hefei, CN | 126 | 347 |
# of filed Patents : 126 Total Citations : 347 |
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Patent Citation Ranking
- 0 Citation Count
- H01F Class
- 0 % this patent is cited more than
- < 1 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Aug 20, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 20, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 20, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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