WO2022161518A3 - Dual-acting electric motor - Google Patents

Dual-acting electric motor Download PDF

Info

Publication number
WO2022161518A3
WO2022161518A3 PCT/CN2022/091610 CN2022091610W WO2022161518A3 WO 2022161518 A3 WO2022161518 A3 WO 2022161518A3 CN 2022091610 W CN2022091610 W CN 2022091610W WO 2022161518 A3 WO2022161518 A3 WO 2022161518A3
Authority
WO
WIPO (PCT)
Prior art keywords
cavity
electric motor
plate
housing
coil
Prior art date
Application number
PCT/CN2022/091610
Other languages
French (fr)
Chinese (zh)
Other versions
WO2022161518A2 (en
Inventor
周皓
Original Assignee
苏州迈创信息技术有限公司
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 苏州迈创信息技术有限公司 filed Critical 苏州迈创信息技术有限公司
Publication of WO2022161518A2 publication Critical patent/WO2022161518A2/en
Publication of WO2022161518A3 publication Critical patent/WO2022161518A3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/0094—Structural association with other electrical or electronic devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/18—Windings for salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

Disclosed is a dual-acting electric motor, comprising a housing, an end cover, a shaft cover and a rotor, wherein a partition plate is arranged on the housing in the axial direction of the housing; the housing is divided into a coil cavity and a chip cavity by means of the partition plate; several first magnets are arranged on an inner side wall of the coil cavity; several induction chips are arranged on the side of the partition plate that is located on the chip cavity; the induction chips are uniformly distributed along the circumference of the chip cavity; the rotor comprises a rotating shaft, the rotating shaft being sleeved with and passing through a coil winding and a magnet plate, the coil winding being located in the coil cavity, and the magnet plate being located in the chip cavity; and a controller plate is arranged in the end cover. According to the present invention, power can be generated by means of the integrated induction chips, the power generated by the present invention can be used for supplying power to each component on the control plate, so as to control the electric motor, and the control plate is provided with a rechargeable lithium battery, such that normal work can be achieved without supplying power to a controller part of the electric motor.
PCT/CN2022/091610 2022-04-28 2022-05-09 Dual-acting electric motor WO2022161518A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210462897.4A CN117013781A (en) 2022-04-28 2022-04-28 Double-acting motor
CN202210462897.4 2022-04-28

Publications (2)

Publication Number Publication Date
WO2022161518A2 WO2022161518A2 (en) 2022-08-04
WO2022161518A3 true WO2022161518A3 (en) 2023-01-12

Family

ID=82654990

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/091610 WO2022161518A2 (en) 2022-04-28 2022-05-09 Dual-acting electric motor

Country Status (3)

Country Link
CN (1) CN117013781A (en)
LU (1) LU502122B1 (en)
WO (1) WO2022161518A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117175826B (en) * 2023-11-03 2024-02-13 浙江麦迪制冷科技股份有限公司 EC motor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201130901Y (en) * 2007-11-14 2008-10-08 朱明卿 Electric fly-wheel generator
JP2008253127A (en) * 2007-12-27 2008-10-16 Light Engineering Inc Electric motor or power generator
CN101841225A (en) * 2009-03-20 2010-09-22 达富余 Coaxial synthesizer of motor generator
CN102751847A (en) * 2011-04-22 2012-10-24 李贵祥 Disk type motor dynamo with balanced magnetic force
CN104617746A (en) * 2015-01-04 2015-05-13 余军勇 Power cycling power generator
CN107017757A (en) * 2017-06-13 2017-08-04 成伟坚 Self-loopa electricity generation system and method
CN214506755U (en) * 2021-04-02 2021-10-26 深圳市斗索科技有限公司 Permanent magnet synchronous generator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201130901Y (en) * 2007-11-14 2008-10-08 朱明卿 Electric fly-wheel generator
JP2008253127A (en) * 2007-12-27 2008-10-16 Light Engineering Inc Electric motor or power generator
CN101841225A (en) * 2009-03-20 2010-09-22 达富余 Coaxial synthesizer of motor generator
CN102751847A (en) * 2011-04-22 2012-10-24 李贵祥 Disk type motor dynamo with balanced magnetic force
CN104617746A (en) * 2015-01-04 2015-05-13 余军勇 Power cycling power generator
CN107017757A (en) * 2017-06-13 2017-08-04 成伟坚 Self-loopa electricity generation system and method
CN214506755U (en) * 2021-04-02 2021-10-26 深圳市斗索科技有限公司 Permanent magnet synchronous generator

Also Published As

Publication number Publication date
WO2022161518A2 (en) 2022-08-04
CN117013781A (en) 2023-11-07
LU502122B1 (en) 2022-12-19

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