FR2954236B1 - ELECTRIC MOTORIZATION SYSTEM OF A WHEEL - Google Patents

ELECTRIC MOTORIZATION SYSTEM OF A WHEEL

Info

Publication number
FR2954236B1
FR2954236B1 FR0959146A FR0959146A FR2954236B1 FR 2954236 B1 FR2954236 B1 FR 2954236B1 FR 0959146 A FR0959146 A FR 0959146A FR 0959146 A FR0959146 A FR 0959146A FR 2954236 B1 FR2954236 B1 FR 2954236B1
Authority
FR
France
Prior art keywords
wheel
motorization system
electric motorization
electric
motorization
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
FR0959146A
Other languages
French (fr)
Other versions
FR2954236A1 (en
Inventor
Olivier Essinger
Cesare Stacchi
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.)
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
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 Michelin Recherche et Technique SA Switzerland, Michelin Recherche et Technique SA France, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR0959146A priority Critical patent/FR2954236B1/en
Publication of FR2954236A1 publication Critical patent/FR2954236A1/en
Application granted granted Critical
Publication of FR2954236B1 publication Critical patent/FR2954236B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/405—Powered wheels, e.g. for taxing
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
    • 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
    • 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
    • B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel axle
    • 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
    • B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/50—Aeroplanes, Helicopters
    • B60Y2200/51—Aeroplanes
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/80—Energy efficient operational measures, e.g. ground operations or mission management

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
FR0959146A 2009-12-17 2009-12-17 ELECTRIC MOTORIZATION SYSTEM OF A WHEEL Expired - Fee Related FR2954236B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0959146A FR2954236B1 (en) 2009-12-17 2009-12-17 ELECTRIC MOTORIZATION SYSTEM OF A WHEEL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0959146A FR2954236B1 (en) 2009-12-17 2009-12-17 ELECTRIC MOTORIZATION SYSTEM OF A WHEEL

Publications (2)

Publication Number Publication Date
FR2954236A1 FR2954236A1 (en) 2011-06-24
FR2954236B1 true FR2954236B1 (en) 2012-03-02

Family

ID=42062374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0959146A Expired - Fee Related FR2954236B1 (en) 2009-12-17 2009-12-17 ELECTRIC MOTORIZATION SYSTEM OF A WHEEL

Country Status (1)

Country Link
FR (1) FR2954236B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105882315A (en) * 2016-04-28 2016-08-24 中国第汽车股份有限公司 Semi-floating half-shaft and external gearing cylindrical gear gate type driving axle wheel edge structure
CN105882316A (en) * 2016-04-28 2016-08-24 中国第汽车股份有限公司 Semi-floating axle shaft and driven cylindrical gear integrated gantry drive axle wheel hub structure
WO2022150906A1 (en) * 2021-01-12 2022-07-21 Safran Landing Systems Canada Inc. Shaft driven self-powered landing gear with hubcap mounted gear reduction

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0915009D0 (en) 2009-08-28 2009-09-30 Airbus Operations Ltd Aircraft landing gear
GB201211501D0 (en) 2012-06-28 2012-08-08 Airbus Operations Ltd Landing gear with a bi-directional clutch
GB201214198D0 (en) 2012-08-08 2012-09-19 Airbus Uk Ltd Landing gear drive system
JP6298817B2 (en) 2012-08-08 2018-03-20 エアバス オペレーションズ リミテッドＡｉｒｂｕｓ Ｏｐｅｒａｔｉｏｎｓ Ｌｉｍｉｔｅｄ Landing gear drive system
FR3022858B1 (en) * 2014-06-30 2018-01-05 Compagnie Generale Des Etablissements Michelin WHEEL MOTORIZATION SYSTEM, IN PARTICULAR AN AIRCRAFT
FR3022859B1 (en) * 2014-06-30 2018-01-05 Compagnie Generale Des Etablissements Michelin WHEEL MOTORIZATION SYSTEM, IN PARTICULAR AN AIRCRAFT
GB2535440B (en) * 2015-01-07 2020-09-02 Borealis Tech Ltd Space-maximizing clutch arrangement for vehicle drive wheel
FR3047447A3 (en) * 2016-02-10 2017-08-11 Renault Sas ELECTRIC MOTOR IN THE FRAME FOR A HYBRID VEHICLE
CN107600395A (en) * 2017-09-11 2018-01-19 南京航空航天大学 A kind of power wheel electric driver of civil aircraft undercarriage
US11498663B2 (en) 2020-02-18 2022-11-15 Safran Landing Systems Canada Inc. Clutch assembly for autonomous taxiing of aircraft
FR3134076A1 (en) * 2022-04-01 2023-10-06 Safran Landing Systems Device for rotating an aircraft wheel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB552266A (en) * 1940-10-21 1943-03-30 Bendix Aviat Corp Improvements in or relating to aircraft landing gear
US2425583A (en) * 1945-06-15 1947-08-12 Curtiss Wright Corp Wheel rotating mechanism
US2500577A (en) * 1947-06-27 1950-03-14 Jr Charles T Sands Spinning device for airplane landing wheels
US3762670A (en) * 1971-12-16 1973-10-02 Curtiss Wright Corp Landing gear wheel drive system for aircraft
FR2469296A1 (en) * 1979-11-14 1981-05-22 Levy Jacques Powered wheel semi-trailer for tractor - has hydraulic motor engaged with gearbox carried in idler wheel hub

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105882315A (en) * 2016-04-28 2016-08-24 中国第汽车股份有限公司 Semi-floating half-shaft and external gearing cylindrical gear gate type driving axle wheel edge structure
CN105882316A (en) * 2016-04-28 2016-08-24 中国第汽车股份有限公司 Semi-floating axle shaft and driven cylindrical gear integrated gantry drive axle wheel hub structure
WO2022150906A1 (en) * 2021-01-12 2022-07-21 Safran Landing Systems Canada Inc. Shaft driven self-powered landing gear with hubcap mounted gear reduction
US11708154B2 (en) 2021-01-12 2023-07-25 Safran Landing Systems Shaft driven self-powered landing gear with hubcap mounted gear reduction

Also Published As

Publication number Publication date
FR2954236A1 (en) 2011-06-24

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Legal Events

Date Code Title Description
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Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20190905