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PL444603A1 - Two-rotor engine - Google Patents

Two-rotor engine

Info

Publication number
PL444603A1
PL444603A1 PL444603A PL44460323A PL444603A1 PL 444603 A1 PL444603 A1 PL 444603A1 PL 444603 A PL444603 A PL 444603A PL 44460323 A PL44460323 A PL 44460323A PL 444603 A1 PL444603 A1 PL 444603A1
Authority
PL
Poland
Prior art keywords
rotor
external rotor
stator
external
internal
Prior art date
Application number
PL444603A
Other languages
Polish (pl)
Inventor
Jakub Sikorski
Original Assignee
Politechnika Łódzka
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 Politechnika Łódzka filed Critical Politechnika Łódzka
Priority to PL444603A priority Critical patent/PL444603A1/en
Publication of PL444603A1 publication Critical patent/PL444603A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Przedmiotem zgłoszenia jest silnik dwuwirnikowy zawierający korpus (1), w którym umieszczony jest stojan (5), pokrywa przednia (2) oraz pokrywa tylna (3), posiadające łożyska toczne (9), w których osadzony jest w nich wirnik zewnętrzny (6) zawierający uzwojenie wirnika zewnętrznego (7). Wraz ze stojanem (5) tworzą silnik elektryczny napędzający wirnik zewnętrzny, wewnątrz wirnika zewnętrznego (6) umieszczony jest drugi stojan (9) połączony elektrycznie z kolejnymi pierścieniami ślizgowymi (10) zamocowanymi w izolowanej elektrycznie tulei (11) umieszczonej na wirniku zewnętrznym (6), pierścienie ślizgowe (11) współpracują ze szczotkami (12) zamocowanymi w izolowanym elektrycznie szczotkotrzymaczu (13) zamocowanym do korpusu silnika (1), wewnątrz wirnika zewnętrznego (6) znajduje się wirnik wewnętrzny (14) zawierający uzwojenie wirnika wewnętrznego (15), uzwojenie wirnika wewnętrznego (15) wraz ze stojanem wirnika zewnętrznego (9) tworzą silnik elektryczny napędzający wirnik wewnętrzny (14). Wirnik wewnętrzny (14) posiada łożyska toczne (16) osadzone w pokrywach przedniej (2) i tylnej (3).The subject of the application is a two-rotor motor comprising a housing (1) in which a stator (5) is placed, a front cover (2) and a rear cover (3), having rolling bearings (9) in which an external rotor (6) containing an external rotor winding (7) is mounted. Together with the stator (5) they form an electric motor driving the external rotor, inside the external rotor (6) there is a second stator (9) electrically connected to further slip rings (10) mounted in an electrically insulated sleeve (11) placed on the external rotor (6), the slip rings (11) cooperate with brushes (12) mounted in an electrically insulated brush holder (13) attached to the motor housing (1), inside the external rotor (6) there is an internal rotor (14) containing an internal rotor winding (15), the internal rotor winding (15) together with the external rotor stator (9) form an electric motor driving the internal rotor (14). The inner rotor (14) has rolling bearings (16) mounted in the front (2) and rear (3) covers.

PL444603A 2023-04-26 2023-04-26 Two-rotor engine PL444603A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL444603A PL444603A1 (en) 2023-04-26 2023-04-26 Two-rotor engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL444603A PL444603A1 (en) 2023-04-26 2023-04-26 Two-rotor engine

Publications (1)

Publication Number Publication Date
PL444603A1 true PL444603A1 (en) 2024-10-28

Family

ID=93289593

Family Applications (1)

Application Number Title Priority Date Filing Date
PL444603A PL444603A1 (en) 2023-04-26 2023-04-26 Two-rotor engine

Country Status (1)

Country Link
PL (1) PL444603A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6121705A (en) * 1996-12-31 2000-09-19 Hoong; Fong Chean Alternating pole AC motor/generator with two inner rotating rotors and an external static stator
CN101487453A (en) * 2009-02-23 2009-07-22 东南大学 Variable-speed constant-frequency wind power generation plant
EP2601733A1 (en) * 2010-08-05 2013-06-12 Martin Jacobus Hoeijmakers Rotating electromechanical converter
CN110086307A (en) * 2019-04-30 2019-08-02 广东力源工程技术有限公司 Spinner motor and its control method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6121705A (en) * 1996-12-31 2000-09-19 Hoong; Fong Chean Alternating pole AC motor/generator with two inner rotating rotors and an external static stator
CN101487453A (en) * 2009-02-23 2009-07-22 东南大学 Variable-speed constant-frequency wind power generation plant
EP2601733A1 (en) * 2010-08-05 2013-06-12 Martin Jacobus Hoeijmakers Rotating electromechanical converter
CN110086307A (en) * 2019-04-30 2019-08-02 广东力源工程技术有限公司 Spinner motor and its control method

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