GB2625525B - A method of manufacturing, a rim assembly, a rim-driven-fan, and a mandrel - Google Patents
A method of manufacturing, a rim assembly, a rim-driven-fan, and a mandrel Download PDFInfo
- Publication number
- GB2625525B GB2625525B GB2219023.5A GB202219023A GB2625525B GB 2625525 B GB2625525 B GB 2625525B GB 202219023 A GB202219023 A GB 202219023A GB 2625525 B GB2625525 B GB 2625525B
- Authority
- GB
- United Kingdom
- Prior art keywords
- rim
- mandrel
- fan
- driven
- manufacturing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/001—Shrouded propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
- B64D27/02—Aircraft characterised by the type or position of power plants
- B64D27/24—Aircraft characterised by the type or position of power plants using steam or spring force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
- B64D35/02—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions specially adapted for specific power plants
- B64D35/021—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions specially adapted for specific power plants for electric power plants
- B64D35/026—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions specially adapted for specific power plants for electric power plants the electric power plant being integral with the propeller or rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/10—Manufacturing or assembling aircraft, e.g. jigs therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2219023.5A GB2625525B (en) | 2022-12-16 | 2022-12-16 | A method of manufacturing, a rim assembly, a rim-driven-fan, and a mandrel |
| PCT/GB2023/053240 WO2024127025A1 (en) | 2022-12-16 | 2023-12-14 | A method of manufacturing, a rim assembly, a rim-driven-fan, and a mandrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2219023.5A GB2625525B (en) | 2022-12-16 | 2022-12-16 | A method of manufacturing, a rim assembly, a rim-driven-fan, and a mandrel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB202219023D0 GB202219023D0 (en) | 2023-02-01 |
| GB2625525A GB2625525A (en) | 2024-06-26 |
| GB2625525B true GB2625525B (en) | 2025-03-26 |
Family
ID=85036046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2219023.5A Active GB2625525B (en) | 2022-12-16 | 2022-12-16 | A method of manufacturing, a rim assembly, a rim-driven-fan, and a mandrel |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB2625525B (en) |
| WO (1) | WO2024127025A1 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020227837A1 (en) * | 2019-05-16 | 2020-11-19 | Duxion Motors Inc. | Electric aircraft propulsion system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6452301B1 (en) * | 2001-11-02 | 2002-09-17 | Electric Boat Corporation | Magnet retention arrangement for high speed rotors |
| EP2149965A1 (en) * | 2008-08-01 | 2010-02-03 | Siemens Aktiengesellschaft | Rotor of a synchronous machine with permanent magnets |
| JP2013009458A (en) * | 2011-06-22 | 2013-01-10 | Nidec Sankyo Corp | Rotor and motor |
| JP6192400B2 (en) * | 2013-07-10 | 2017-09-06 | 住友重機械工業株式会社 | Permanent magnet motor and magnetizing method thereof |
| CN205017129U (en) * | 2015-07-09 | 2016-02-03 | 奇力速工业股份有限公司 | Motor rotor structure and its winding manufacturing equipment |
| US10122227B1 (en) * | 2017-06-20 | 2018-11-06 | Kitty Hawk Corporation | Skewed halbach array rotor |
| US11711003B2 (en) * | 2019-05-31 | 2023-07-25 | MagniX USA, Inc. | High voltage converter for use as electric power supply |
| CN210423103U (en) * | 2019-07-25 | 2020-04-28 | 陕西佳沃德智能科技有限公司 | Rotating core assembly of shaftless rim fan |
-
2022
- 2022-12-16 GB GB2219023.5A patent/GB2625525B/en active Active
-
2023
- 2023-12-14 WO PCT/GB2023/053240 patent/WO2024127025A1/en not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020227837A1 (en) * | 2019-05-16 | 2020-11-19 | Duxion Motors Inc. | Electric aircraft propulsion system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024127025A1 (en) | 2024-06-20 |
| GB2625525A (en) | 2024-06-26 |
| GB202219023D0 (en) | 2023-02-01 |
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