RO80707B - Stator for small electric machines, particularly motors with electronic commutation - Google Patents

Stator for small electric machines, particularly motors with electronic commutation

Info

Publication number
RO80707B
RO80707B RO104909A RO10490981A RO80707B RO 80707 B RO80707 B RO 80707B RO 104909 A RO104909 A RO 104909A RO 10490981 A RO10490981 A RO 10490981A RO 80707 B RO80707 B RO 80707B
Authority
RO
Romania
Prior art keywords
stator
small electric
electric machines
electronic commutation
package
Prior art date
Application number
RO104909A
Other languages
Romanian (ro)
Other versions
RO80707A (en
Inventor
Dieter Zahn
Klaus Holfert
Jurgen Jerzembek
Original Assignee
Veb Elektromotorenwerk Hartha
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 Veb Elektromotorenwerk Hartha filed Critical Veb Elektromotorenwerk Hartha
Priority to RO81104909A priority Critical patent/RO80707A/en
Publication of RO80707B publication Critical patent/RO80707B/en
Publication of RO80707A publication Critical patent/RO80707A/en

Links

Landscapes

  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

Inventia se refera la un stator pentru masini electrice mici, în special motoare electrice cu comutatie electronica cu rotor exterior. Conform inventiei, pentru realizarea unei izolatii complete a statorului s-a procedat la o pulverizare cu termoplast a pachetului de tole din care se compun polii principali si polii auxiliari, astfel ca toate partile ce sustin bobinajul sunt izolate dintr-o operatie si pe ambele parti ale pachetului de tole ale statorului s-au format contururi care asigura o centrare suficient de exacta pe placa portanta sau pe flansa de fixare, care în afara de aceasta pot fi utilizate ca suporturi ale stifturilor de contact sau a marginilor de legatura, piesa de legatura care trece prin butuc, fiind conceputa ca lagar de sprijin pentru arborele rotorului.The invention relates to a stator for small electric cars, in particular electric motors with electronic rotation with external rotor. According to the invention, in order to achieve a complete stator insulation, a thermoplastic spraying of the tile package consisting of the main poles and the auxiliary poles is carried out so that all the parts supporting the winding are isolated from an operation on both sides of the package the contours of the stator are formed which provide a sufficiently precise centering on the bearing plate or the fixing flange, which in addition may be used as supports of the contact pins or the edges of the connection, the connecting piece passing through through the hub, being conceived as a bearing for the rotor shaft.

RO81104909A 1981-07-17 1981-07-17 STEER FOR SMALL ELECTRIC MACHINES, IN SPECIAL ENGINES WITH ELECTRONIC COMUTATION RO80707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO81104909A RO80707A (en) 1981-07-17 1981-07-17 STEER FOR SMALL ELECTRIC MACHINES, IN SPECIAL ENGINES WITH ELECTRONIC COMUTATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO81104909A RO80707A (en) 1981-07-17 1981-07-17 STEER FOR SMALL ELECTRIC MACHINES, IN SPECIAL ENGINES WITH ELECTRONIC COMUTATION

Publications (2)

Publication Number Publication Date
RO80707B true RO80707B (en) 1983-07-30
RO80707A RO80707A (en) 1983-08-03

Family

ID=20110243

Family Applications (1)

Application Number Title Priority Date Filing Date
RO81104909A RO80707A (en) 1981-07-17 1981-07-17 STEER FOR SMALL ELECTRIC MACHINES, IN SPECIAL ENGINES WITH ELECTRONIC COMUTATION

Country Status (1)

Country Link
RO (1) RO80707A (en)

Also Published As

Publication number Publication date
RO80707A (en) 1983-08-03

Similar Documents

Publication Publication Date Title
DE3681599D1 (en) BRUSHLESS ELECTRIC MOTOR.
ATE24638T1 (en) ELECTRIC MOTOR WITH A U-SHAPED STATOR IRON.
GB932708A (en) A low-power electric motor
DE3661235D1 (en) Single-phase synchronous motor with a bipolar permanent-magnet excited rotor
FR2562734B1 (en) STATOR FOR SMALL ELECTRIC MOTORS
IT8521485A0 (en) MACHINE AND PROCEDURE FOR FORMING WINDINGS ON THE STATORS OF ELECTRIC MOTORS.
TR200100979T2 (en) Synchronous machine
ES438263A1 (en) Cover and base arrangement for an electrical machine
IT8321638A0 (en) INSULATING INSERT FOR STATOR WINDINGS, PARTICULARLY FOR ELECTRIC MOTORS, AND PROCEDURE FOR THE MANUFACTURE OF THIS INSERT.
IT1168723B (en) ROTOR FOR SYNCHRONOUS MOTORS
RO80707B (en) Stator for small electric machines, particularly motors with electronic commutation
RO95615A (en) ROTOR FOR AN ELECTRIC MACHINE
FR2404945B1 (en)
YU20386A (en) Stator blades of single-phase asynchronic electric motors
TR199802582A2 (en) Transport safety for an engine structure.
GB1263864A (en) A synchronous motor
DE3879486D1 (en) SELF-STARTING SINGLE-PHASE SYNCHRONOUS MOTOR.
GB1429224A (en) Electric motor
ES284725Y (en) ROTOR OR STATOR OF AN ELECTRIC MACHINE WITH PERMANENT MAGNETS
GB2018042A (en) Stator for an electrical machine
CN213879580U (en) SMD direct current frequency conversion rotor magnetic sheet halving positioning machine
JPS5444708A (en) Dc brushless motor
GB1160526A (en) Rotating Electrical Frequency Converting Apparatus
GB8416401D0 (en) Electric motor stator rotor
RU95105190A (en) Electrical machine with convexo-convex disc-type rotor