WO1999025057A8 - Electric motor for a motor-wheel - Google Patents

Electric motor for a motor-wheel

Info

Publication number
WO1999025057A8
WO1999025057A8 PCT/RU1997/000428 RU9700428W WO9925057A8 WO 1999025057 A8 WO1999025057 A8 WO 1999025057A8 RU 9700428 W RU9700428 W RU 9700428W WO 9925057 A8 WO9925057 A8 WO 9925057A8
Authority
WO
WIPO (PCT)
Prior art keywords
motor
solenoids
magnetic members
wheel
rotor
Prior art date
Application number
PCT/RU1997/000428
Other languages
French (fr)
Russian (ru)
Other versions
WO1999025057A1 (en
Inventor
Yakov Grigorievich Brodyansky
Nikolai Nikolaevich Peresvetov
Andrei Viktorovich Chernukhin
Original Assignee
Super Whell & Battery Antriebs
Yakov Grigorievich Brodyansky
Nikolai Nikolaevich Peresvetov
Andrei Viktorovich Chernukhin
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 Super Whell & Battery Antriebs, Yakov Grigorievich Brodyansky, Nikolai Nikolaevich Peresvetov, Andrei Viktorovich Chernukhin filed Critical Super Whell & Battery Antriebs
Publication of WO1999025057A1 publication Critical patent/WO1999025057A1/en
Publication of WO1999025057A8 publication Critical patent/WO1999025057A8/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H02K21/227—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos having an annular armature coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

The present invention relates to an electric motor which is intended for a motor-wheel such as those used in low-power vehicles. The motor comprises solenoids (7) which are mounted on a stator (1) as well as magnetic members (6) which are arranged on the rotor (3) with alternating polarities. When the axis of one of said solenoids coincides with the axis of one of the magnetic members, the axes of the remaining solenoids (7) do not coincide with the axes of the remaining magnetic members (6). The solenoid (7) coils are electrically supplied through an electronic inverter circuit (16), wherein the polarity of said solenoids (7) is modified according to that of the magnetic members (6) so as to generate a traction or repulsion force for rotating the rotor (3).
PCT/RU1997/000428 1997-11-06 1997-12-30 Electric motor for a motor-wheel WO1999025057A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU97118400/09A RU2153757C2 (en) 1997-11-06 1997-11-06 Electric motor
RU97118400 1997-11-06

Publications (2)

Publication Number Publication Date
WO1999025057A1 WO1999025057A1 (en) 1999-05-20
WO1999025057A8 true WO1999025057A8 (en) 2001-05-17

Family

ID=20198762

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1997/000428 WO1999025057A1 (en) 1997-11-06 1997-12-30 Electric motor for a motor-wheel

Country Status (2)

Country Link
RU (1) RU2153757C2 (en)
WO (1) WO1999025057A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6836035B1 (en) * 2003-06-03 2004-12-28 Joseph P. Pawletko Stepper motor for vehicle propulsion by direct wheel drive
GB2471356A (en) * 2009-04-23 2010-12-29 Stuart Jeremy Peter Wilkie An electrically powered wheel for vehicles
US8944205B2 (en) 2010-05-11 2015-02-03 Hoganas Ab (Publ) Bicycle motor hub
US20130241366A1 (en) * 2012-02-27 2013-09-19 Daniel Kee Young Kim High torque/high efficiency winding motor
RU2681302C1 (en) * 2018-05-29 2019-03-06 Михаил Иванович Лузин Valve motor with integrated rotor angular position sensors

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU97794A1 (en) * 1952-08-01 1953-11-30 А.А. Крейслер Electric power cable tractor
FR2264676A1 (en) * 1974-03-18 1975-10-17 Minier Gerard Motor driven bicycle wheel - has electric motor in wheel with battery powered epicyclic gearing
DE2511452B2 (en) * 1975-03-15 1979-11-29 Schabmueller Gmbh, Elektromotorenwerk, 8070 Ingolstadt Wheel hub drive
SU867706A1 (en) * 1980-01-14 1981-09-30 За витель Л.КиИ 38чев Vehicle motor-wheel
US4585085A (en) * 1981-08-20 1986-04-29 Handel Peter H Electric wheel-drive for motor vehicles, in particular for nondestructive hybridization of automobiles
FR2561593A1 (en) * 1984-03-26 1985-09-27 Bruyant Guy Electric drive wheel
SU1332474A1 (en) * 1985-09-02 1987-08-23 Предприятие П/Я Х-5827 Electric motor
SU1337310A1 (en) * 1985-12-20 1987-09-15 П.П.Щербина Bicycle with auxiliary electric drive
JP2554697B2 (en) * 1988-03-29 1996-11-13 新日本製鐵株式会社 Electric vehicle motor cooling system
JPH0817544B2 (en) * 1988-06-18 1996-02-21 ミネベア株式会社 Brushless DC motor
DE3924817A1 (en) * 1989-07-27 1991-01-31 Stehle Josef & Soehne DRIVE, ESPECIALLY FOR WHEELCHAIRS
JP3378866B2 (en) * 1990-10-09 2003-02-17 ストリドスベルグ ライセンシング アクチボラゲット Electric power train for passenger cars
RU94044926A (en) * 1994-12-28 1996-10-10 И.А. Кудрявцев Invalid chair

Also Published As

Publication number Publication date
RU2153757C2 (en) 2000-07-27
WO1999025057A1 (en) 1999-05-20

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