JP7617930B2 - 浮体式海洋プラットフォーム - Google Patents
浮体式海洋プラットフォーム Download PDFInfo
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- JP7617930B2 JP7617930B2 JP2022544759A JP2022544759A JP7617930B2 JP 7617930 B2 JP7617930 B2 JP 7617930B2 JP 2022544759 A JP2022544759 A JP 2022544759A JP 2022544759 A JP2022544759 A JP 2022544759A JP 7617930 B2 JP7617930 B2 JP 7617930B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
- B63B43/06—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability using ballast tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/12—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using inboard air containers or inboard floating members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
- F03D13/256—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation on a floating support, i.e. floating wind motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/125—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising more than two hulls
- B63B2001/126—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising more than two hulls comprising more than three hulls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B2001/128—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising underwater connectors between the hulls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/446—Floating structures carrying electric power plants for converting wind energy into electric energy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/12—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using inboard air containers or inboard floating members
- B63B2043/126—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using inboard air containers or inboard floating members pneumatic, e.g. inflatable on demand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
- F05B2240/932—Mounting on supporting structures or systems on a structure floating on a liquid surface which is a catamaran-like structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/95—Mounting on supporting structures or systems offshore
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/97—Mounting on supporting structures or systems on a submerged structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Description
Claims (19)
- 中心柱と、前記中心柱の周りで周方向に存在する少なくとも3つの周辺柱と、前記周辺柱を前記中心柱に接続する前記中心柱から径方向に延在する梁とを備える浮体式海洋プラットフォームであって、前記梁は、鋼の中空円筒形パイプであり、前記周辺柱は、浮力空気チャンバを備え、前記浮体式海洋プラットフォームは、前記浮力空気チャンバ内の空気を排出する高圧空気タンクを備える動き制御システムであって、作動弁を使用して前記浮力空気チャンバに出入りする空気流を制御し、動きセンサに結合されたコンピュータシステムによって制御されるものを備え、前記高圧空気タンクは、前記梁のうちの1つの気密内部容積によって形成される、
浮体式海洋プラットフォーム。 - 前記周辺柱はベースを備え、前記浮力空気チャンバは前記ベースにおいて海に向かって開いている、
請求項1に記載の浮体式海洋プラットフォーム。 - 前記動き制御システムは、前記高圧空気タンクを充填するように構成された空気圧縮機を備える、
請求項2に記載の浮体式海洋プラットフォーム。 - 前記動き制御システムは、前記空気圧縮機による前記高圧空気タンクの充填を制御するように構成された入口弁を備える、
請求項3に記載の浮体式海洋プラットフォーム。 - 前記動き制御システムは、開放浮力空気チャンバごとに、前記高圧空気タンクから前記対応する開放浮力空気チャンバ内への空気の排出を制御するように構成された出口弁を備える、
請求項1に記載の浮体式海洋プラットフォーム。 - 前記動き制御システムは、開放浮力空気チャンバごとに、前記浮力空気チャンバを大気に接続し、前記開放浮力空気チャンバから前記大気への空気の放出を制御するように構成された、放出弁を備える、
請求項1に記載の浮体式海洋プラットフォーム。 - 周辺柱の各隣接対の間に架かる構造部材を備え、前記構造部材は、予張力が掛けられ、鋼管を備えるかまたは鋼管で形成されている、
請求項1に記載の浮体式海洋プラットフォーム。 - 前記周辺柱および前記構造部材は、ほぼ三角形の形状を形成する、
請求項7に記載の浮体式海洋プラットフォーム。 - 前記構造部材は、前記構造部材の長さの0.04%から0.07%の間の予張力ストロークを誘発することによって、予張力が掛けられる、
請求項7に記載の浮体式海洋プラットフォーム。 - 前記構造部材は、前記構造部材の長さの0.05%の予張力ストロークを誘発することによって、予張力が掛けられる、
請求項9に記載の浮体式海洋プラットフォーム。 - 前記梁は、前記中心柱に向かってその長尺方向に付勢される、
請求項7に記載の浮体式海洋プラットフォーム。 - 前記周辺柱は、前記構造部材の一端のための通路を有するコネクタを備え、前記構造部材は、前記コネクタに受容される鋼管の端部に張力ヘッドを備え、前記構造部材の鋼管は、前記張力ヘッドから前記通路を通って延在する、
請求項7に記載の浮体式海洋プラットフォーム。 - 前記周辺柱は、前記コネクタと前記張力ヘッドとの間に1つ以上のシムまたはシムプレートを備える、
請求項12に記載の浮体式海洋プラットフォーム。 - 前記構造部材は、前記鋼管の各端部に張力ヘッドを備え、前記周辺柱は各張力ヘッドに対応する2つのコネクタを備える、
請求項13に記載の浮体式海洋プラットフォーム。 - 共通の水平面内に延在する前記構造部材が同じ予張力を有する、
請求項7に記載の浮体式海洋プラットフォーム。 - 前記径方向に延在する梁は、互いに平行に延在する上部梁および底部梁を備える、
請求項1に記載の浮体式海洋プラットフォーム。 - 前記梁は円形断面を有する、
請求項1に記載の浮体式海洋プラットフォーム。 - 前記中心柱は垂直に延在する、
請求項1に記載の浮体式海洋プラットフォーム。 - 前記周辺柱は垂直に延在する、
請求項1に記載の浮体式海洋プラットフォーム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062965155P | 2020-01-23 | 2020-01-23 | |
US202062965066P | 2020-01-23 | 2020-01-23 | |
US62/965,155 | 2020-01-23 | ||
US62/965,066 | 2020-01-23 | ||
PCT/EP2020/078754 WO2021148156A1 (en) | 2020-01-23 | 2020-10-13 | Floating marine platform |
Publications (2)
Publication Number | Publication Date |
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JP2023513432A JP2023513432A (ja) | 2023-03-31 |
JP7617930B2 true JP7617930B2 (ja) | 2025-01-20 |
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Application Number | Title | Priority Date | Filing Date |
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JP2022544759A Active JP7617930B2 (ja) | 2020-01-23 | 2020-10-13 | 浮体式海洋プラットフォーム |
Country Status (7)
Country | Link |
---|---|
US (1) | US20230049381A1 (ja) |
EP (1) | EP4093664B1 (ja) |
JP (1) | JP7617930B2 (ja) |
KR (1) | KR20220142452A (ja) |
CN (1) | CN115151481B (ja) |
ES (1) | ES3021199T3 (ja) |
WO (1) | WO2021148156A1 (ja) |
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US11841000B2 (en) * | 2019-12-20 | 2023-12-12 | Vestas Wind Systems A/S | Method and a device for dampening movement in a multiple rotor wind turbine located at sea |
JP2024543048A (ja) * | 2021-11-05 | 2024-11-19 | アイキドー テクノロジーズ, インコーポレイテッド | 浮体式風力タービンシステムと方法 |
WO2023154536A1 (en) * | 2022-02-12 | 2023-08-17 | Vl Offshore, Llc | Floating offshore foundation including modular components, method for modular assembly of the floating offshore foundation, and a reconfigurable system for the floating offshore foundation |
US12037092B2 (en) | 2022-02-12 | 2024-07-16 | Vl Offshore, Llc | Floating offshore foundation including modular components, method for modular assembly of the floating offshore foundation, and a reconfigurable system for the floating offshore foundation |
CN114644089B (zh) * | 2022-04-06 | 2023-03-10 | 中集海洋工程研究院有限公司 | 海上风光互补发电系统以及海上浮动承载平台 |
EP4257474A1 (en) * | 2022-04-08 | 2023-10-11 | Ocergy, Inc. | Floating marine platform and the manufacturing thereof |
EP4406825A1 (en) * | 2023-01-25 | 2024-07-31 | Ocergy, Inc. | Floating marine platform and the assembly thereof |
JP7423027B1 (ja) | 2023-03-09 | 2024-01-29 | 會澤高圧コンクリート株式会社 | 洋上風力発電設備の浮体基礎建築の建築方法 |
EP4464844A1 (en) * | 2023-05-17 | 2024-11-20 | Totalenergies Onetech | Structural assembly comprising a beam with an integrated tank and a bolted flange connection |
EP4464591A1 (en) * | 2023-05-17 | 2024-11-20 | Totalenergies Onetech | Floating offshore platform comprising a beam with an integrated tank delimited in two tubes of the beam |
EP4464845A1 (en) * | 2023-05-17 | 2024-11-20 | Totalenergies Onetech | Structure assembly comprising a beam with an integrated tank delimited in two tubes of the beam |
EP4464592A1 (en) * | 2023-05-17 | 2024-11-20 | Totalenergies Onetech | Floating offshore platform with an integrated tank and a bolted flange connection |
EP4481968A1 (en) * | 2023-06-22 | 2024-12-25 | Ocergy, Inc. | Cable connector system for a floating marine platform |
CN116951050A (zh) * | 2023-07-25 | 2023-10-27 | 重庆大学 | 杠杆式吸振系统、吸振方法与控制力计算模型 |
NO20231009A1 (en) * | 2023-09-20 | 2025-03-21 | Ocean Ventus AS | A floating support structure for a wind turbine system |
TWI876579B (zh) * | 2023-10-06 | 2025-03-11 | 文正 黃 | 離岸風力發電機的浮式張力腿平台系統 |
CN117386548B (zh) * | 2023-11-27 | 2024-02-27 | 华南理工大学 | 一种动能回收型风浪集成系统 |
WO2025120993A1 (ja) * | 2023-12-08 | 2025-06-12 | 三井海洋開発株式会社 | 継手、タワー支持構造、浮体構造物、洋上風力発電設備 |
CN118205672B (zh) * | 2024-05-17 | 2024-07-23 | 上海海事大学 | 一种机械能压缩制氢海上浮台及制氢压缩方法 |
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CN115151481B (zh) | 2025-02-14 |
EP4093664A1 (en) | 2022-11-30 |
US20230049381A1 (en) | 2023-02-16 |
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