GB2348671B - Axial flow fan - Google Patents

Axial flow fan

Info

Publication number
GB2348671B
GB2348671B GB9908092A GB9908092A GB2348671B GB 2348671 B GB2348671 B GB 2348671B GB 9908092 A GB9908092 A GB 9908092A GB 9908092 A GB9908092 A GB 9908092A GB 2348671 B GB2348671 B GB 2348671B
Authority
GB
United Kingdom
Prior art keywords
axial flow
flow fan
fan
axial
flow
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.)
Expired - Fee Related
Application number
GB9908092A
Other versions
GB2348671A (en
GB9908092D0 (en
Inventor
Frank Iles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB9908092A priority Critical patent/GB2348671B/en
Publication of GB9908092D0 publication Critical patent/GB9908092D0/en
Publication of GB2348671A publication Critical patent/GB2348671A/en
Application granted granted Critical
Publication of GB2348671B publication Critical patent/GB2348671B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/005—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the engine comprising a rotor rotating under the actions of jets issuing from this rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • B64C27/12—Rotor drives
    • B64C27/16—Drive of rotors by means, e.g. propellers, mounted on rotor blades
    • B64C27/18—Drive of rotors by means, e.g. propellers, mounted on rotor blades the means being jet-reaction apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/20—Rotorcraft characterised by having shrouded rotors, e.g. flying platforms
    • 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
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F04D25/045—Units comprising pumps and their driving means the pump being fluid-driven the pump wheel carrying the fluid driving means, e.g. turbine blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB9908092A 1999-04-10 1999-04-10 Axial flow fan Expired - Fee Related GB2348671B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9908092A GB2348671B (en) 1999-04-10 1999-04-10 Axial flow fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9908092A GB2348671B (en) 1999-04-10 1999-04-10 Axial flow fan

Publications (3)

Publication Number Publication Date
GB9908092D0 GB9908092D0 (en) 1999-06-02
GB2348671A GB2348671A (en) 2000-10-11
GB2348671B true GB2348671B (en) 2003-03-19

Family

ID=10851205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9908092A Expired - Fee Related GB2348671B (en) 1999-04-10 1999-04-10 Axial flow fan

Country Status (1)

Country Link
GB (1) GB2348671B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104843172A (en) * 2015-04-23 2015-08-19 中国人民解放军空军工程大学 Annular detonation lift fan
CN106516128A (en) * 2016-09-28 2017-03-22 南京航空航天大学 Novel electromagnetic multi-rotor aircraft based on turbine engine and control method thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20030588A1 (en) * 2003-07-30 2005-01-31 Fiat Ricerche FLYING CAR.
WO2016170419A2 (en) * 2015-04-24 2016-10-27 KREITMAYER MCKENZIE, Janja Air vessel
DE102015010239B4 (en) 2015-08-04 2018-02-22 Rainer Heppe Torus turbine rotor drive for helicopters, multicopters or for turbo-fan aircraft
CN106314773A (en) * 2016-08-23 2017-01-11 南京航空航天大学 Multi-rotor new structure and control method based on turbofan engine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB705407A (en) * 1951-05-16 1954-03-10 Nat Res Dev Improvements relating to bladed rotors for aircraft propulsion
GB717365A (en) * 1951-05-29 1954-10-27 Alvaro Da Silva Costa Controller for jet propelled helicopter rotors
GB795324A (en) * 1955-03-17 1958-05-21 Emile Auguste Bourcart Improvements in or relating to helicopters
GB2030376A (en) * 1978-09-14 1980-04-02 Blomquist C Electric Generator Driven by Jet Engines
US4452566A (en) * 1981-06-15 1984-06-05 Institute Of Gas Technology Reactive impeller for pressurizing hot flue gases
GB2165310A (en) * 1984-10-03 1986-04-09 Taha Khalil Aldoss Using ramjets as prime movers in nonaeronautical applications
EP0398109A2 (en) * 1989-05-13 1990-11-22 Dornier Luftfahrt Gmbh Propulsion unit for aircrafts flying at very high altitude

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB705407A (en) * 1951-05-16 1954-03-10 Nat Res Dev Improvements relating to bladed rotors for aircraft propulsion
GB717365A (en) * 1951-05-29 1954-10-27 Alvaro Da Silva Costa Controller for jet propelled helicopter rotors
GB795324A (en) * 1955-03-17 1958-05-21 Emile Auguste Bourcart Improvements in or relating to helicopters
GB2030376A (en) * 1978-09-14 1980-04-02 Blomquist C Electric Generator Driven by Jet Engines
US4452566A (en) * 1981-06-15 1984-06-05 Institute Of Gas Technology Reactive impeller for pressurizing hot flue gases
GB2165310A (en) * 1984-10-03 1986-04-09 Taha Khalil Aldoss Using ramjets as prime movers in nonaeronautical applications
EP0398109A2 (en) * 1989-05-13 1990-11-22 Dornier Luftfahrt Gmbh Propulsion unit for aircrafts flying at very high altitude

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104843172A (en) * 2015-04-23 2015-08-19 中国人民解放军空军工程大学 Annular detonation lift fan
CN106516128A (en) * 2016-09-28 2017-03-22 南京航空航天大学 Novel electromagnetic multi-rotor aircraft based on turbine engine and control method thereof

Also Published As

Publication number Publication date
GB2348671A (en) 2000-10-11
GB9908092D0 (en) 1999-06-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120410