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SE9001570L - RELUKTMASKIN - Google Patents

RELUKTMASKIN

Info

Publication number
SE9001570L
SE9001570L SE9001570A SE9001570A SE9001570L SE 9001570 L SE9001570 L SE 9001570L SE 9001570 A SE9001570 A SE 9001570A SE 9001570 A SE9001570 A SE 9001570A SE 9001570 L SE9001570 L SE 9001570L
Authority
SE
Sweden
Prior art keywords
stator
teeth
sections
baked
phases
Prior art date
Application number
SE9001570A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9001570D0 (en
SE510836C2 (en
Inventor
S Schustek
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE9001570D0 publication Critical patent/SE9001570D0/en
Publication of SE9001570L publication Critical patent/SE9001570L/en
Publication of SE510836C2 publication Critical patent/SE510836C2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/02—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)

Abstract

Each stator section (415a-c, 416a-c) of a reluctance machine is assembled of a yoke ring (433) of soft-magnetic compound material and of two rings (434, 435) of magnetically conductive material which are arranged at an axial distance from one another and carry the stator tooth sections (421 a-c, 422a-c) said ring consisting of insulated baked-enamel luminations arranged in the axial direction and radially pressed onto the yoke ring (433). Between the tooth rings (434, 435) one phase winding, comprising an annular circular preformed coil of baked-enamel wire, (423a-c, 424a-c) is in each case accommodated. The reluctance machine comprises a hollow-cylindrical laminated rotor (410) with teeth on both sides and two coaxial stators (415, 416) with stator teeth (421, 422) which are opposite to the rotor teeth (419, 420). Each stator (415, 416) carries a multi-phase stator winding (423, 424) of the same number of phases. The stators (415, 416) are in each case subdivided in the axial direction into a number, corresponding to the number of phases of the stator windings (423, 424), of stator sections (415a-c, 416a-c) having mutually offset stator tooth sections (421a-c, 422a-c). <IMAGE>
SE9001570A 1989-05-03 1990-05-02 reluctance SE510836C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3914635A DE3914635C1 (en) 1989-05-03 1989-05-03

Publications (3)

Publication Number Publication Date
SE9001570D0 SE9001570D0 (en) 1990-05-02
SE9001570L true SE9001570L (en) 1990-11-04
SE510836C2 SE510836C2 (en) 1999-06-28

Family

ID=6380025

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001570A SE510836C2 (en) 1989-05-03 1990-05-02 reluctance

Country Status (4)

Country Link
DE (1) DE3914635C1 (en)
GB (1) GB2231207B (en)
IT (1) IT1240035B (en)
SE (1) SE510836C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000005804A1 (en) * 1998-07-23 2000-02-03 Voith Turbo Gmbh & Co. Kg Stator module for an electric motor
RU2139622C1 (en) * 1998-09-07 1999-10-10 Открытое акционерное общество "Т-Гидропресс" Inductor machine
DE10047675A1 (en) * 2000-09-25 2002-04-11 Voith Turbo Kg Stator assembly for a synchronous machine with transverse flow guidance and synchronous machine
RU2499344C1 (en) * 2012-04-16 2013-11-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" Synchronous electric motor
RU2507666C1 (en) * 2012-10-01 2014-02-20 Николай Петрович Дядченко Inductor electric machine
RU2539572C2 (en) * 2013-03-22 2015-01-20 Общество с ограниченной ответственностью "Малое инновационное предприятие "Мехатроника" Южно-Российского государственного технического университета ( Новочеркасского политехнического института)" Inductor machine with axial flux for severe operating conditions
RU2543522C2 (en) * 2013-07-23 2015-03-10 Общество с ограниченной ответственностью "Механотроника" Mechatronic device
RU172453U1 (en) * 2016-12-26 2017-07-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) VENTILATION-REACTIVE GENERATOR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801842A (en) * 1972-06-27 1974-04-02 Ncr Stepping motor
US4385251A (en) * 1981-09-28 1983-05-24 General Electric Company Flux shield for an inductor-alternator machine
DE3821660C1 (en) * 1988-06-27 1989-08-10 Robert Bosch Gmbh, 7000 Stuttgart, De Reluctance machine

Also Published As

Publication number Publication date
DE3914635C1 (en) 1990-08-02
SE9001570D0 (en) 1990-05-02
GB2231207B (en) 1993-12-08
GB9009977D0 (en) 1990-06-27
IT9020199A1 (en) 1991-11-03
GB2231207A (en) 1990-11-07
IT9020199A0 (en) 1990-05-03
SE510836C2 (en) 1999-06-28
IT1240035B (en) 1993-11-27

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Legal Events

Date Code Title Description
NUG Patent has lapsed