CY1107464T1 - INSULATING COVER AND ELECTRICAL MACHINE - Google Patents

INSULATING COVER AND ELECTRICAL MACHINE

Info

Publication number
CY1107464T1
CY1107464T1 CY20061100636T CY061100636T CY1107464T1 CY 1107464 T1 CY1107464 T1 CY 1107464T1 CY 20061100636 T CY20061100636 T CY 20061100636T CY 061100636 T CY061100636 T CY 061100636T CY 1107464 T1 CY1107464 T1 CY 1107464T1
Authority
CY
Cyprus
Prior art keywords
insulating cover
electric motor
cover
electrical machine
rods
Prior art date
Application number
CY20061100636T
Other languages
Greek (el)
Inventor
Mazolla Ernesto Locatto
Thomas Hildinger
Original Assignee
Voith Siemens Hydro Power Generation Ltda
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
Priority claimed from EP00947705A external-priority patent/EP1250747B1/en
Application filed by Voith Siemens Hydro Power Generation Ltda filed Critical Voith Siemens Hydro Power Generation Ltda
Publication of CY1107464T1 publication Critical patent/CY1107464T1/en

Links

Landscapes

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

Abstract

Περιγράφεται ένα μονωτικό κάλυμμα (1), το οποίο εφαρμόζεται στις ράβδους του στάτη ηλεκτρικών μηχανών μεγάλου μεγέθους. Αντικείμενο της παρούσας εφεύρεσης είναι να προσφέρει ένα μονωτικό κάλυμμα (1) που δεν απαιτεί τη χρήση ρητίνης για τη στερέωση του και παρέχει τη δυνατότητα ελέγχου της κατάστασης συντήρησης των ακραίων τμημάτων του τυλίγματος κατά τη διάρκεια της ζωής λειτουργίας της μηχανής. Το αντικείμενο αυτό επιτυγχάνεται με τη χρήση ενός μονωτικού καλύμματος για ράβδους στάτη ηλεκτρικών μηχανών, όπου το κάλυμμα περιλαμβάνει πρώτη (10) και δεύτερη (20) όψη τοποθετημένες ουσιαστικά παράλληλα μεταξύ τους και συνδεδεμένες με ένα τουλάχιστον στοιχείο σύνδεσης (15) που βρίσκεται σε ένα ουσιαστικά κεντρικό τμήμα των όψεων (10) και (20), με το στοιχείο (15) να διαθέτει τουλάχιστον ένα μέσο στερέωσης (17) για τη στερέωση του μονωτικού καλύμματος (1) στο ακραίο τμήμα (29) του τυλίγματος της ηλεκτρικής μηχανής.An insulating cover (1) is described, which is applied to the rods of the large electric motor stator. It is an object of the present invention to provide an insulating cover (1) that does not require the use of a resin for fastening it and enables the control of the maintenance state of the end portions of the winding during the service life of the machine. This object is accomplished by the use of an insulator cover for electric motor stator rods, wherein the cover comprises a first (10) and second (20) faces located substantially parallel to each other and connected to at least one connection element (15) located in a substantially central portion of faces (10) and (20), with element (15) having at least one mounting means (17) for mounting the insulating cover (1) to the end portion (29) of the winding of the electric motor.

CY20061100636T 2000-01-27 2006-05-17 INSULATING COVER AND ELECTRICAL MACHINE CY1107464T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR5500189 2000-01-27
EP00947705A EP1250747B1 (en) 2000-01-27 2000-08-04 An insulating cover and an electric machine

Publications (1)

Publication Number Publication Date
CY1107464T1 true CY1107464T1 (en) 2012-12-19

Family

ID=49546190

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20061100636T CY1107464T1 (en) 2000-01-27 2006-05-17 INSULATING COVER AND ELECTRICAL MACHINE

Country Status (1)

Country Link
CY (1) CY1107464T1 (en)

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