ATE72912T1 - COLLECTOR. - Google Patents

COLLECTOR.

Info

Publication number
ATE72912T1
ATE72912T1 AT87103729T AT87103729T ATE72912T1 AT E72912 T1 ATE72912 T1 AT E72912T1 AT 87103729 T AT87103729 T AT 87103729T AT 87103729 T AT87103729 T AT 87103729T AT E72912 T1 ATE72912 T1 AT E72912T1
Authority
AT
Austria
Prior art keywords
commutator
supporting bush
rim
dovetail
laminates
Prior art date
Application number
AT87103729T
Other languages
German (de)
Inventor
Karl-Heinz Knoerzer
Original Assignee
Kollektor Gmbh
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 Kollektor Gmbh filed Critical Kollektor Gmbh
Application granted granted Critical
Publication of ATE72912T1 publication Critical patent/ATE72912T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/04—Commutators

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • External Artificial Organs (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The commutator consists of a supporting bush (10) onto which is pulled a rim of commutator laminates (12), by means of dovetail-like mounting devices (18, 20, 26, 28, 30). A residual gap (32) between the supporting bush (10) and the laminate rim is filled with sealing compound (34). A gripping dovetail arrangement is used which fixes the commutator laminates (12) radially to the supporting bush (10) such that they cannot be lost. In an assembly area, dovetail webs (18) in the supporting bush (10) are provided with notches (36) which allow pivoting of a commutator laminate (12) arranged obliquely with respect to the centre axis (14). The commutator laminates (12) are pulled in the circumferential direction onto the supporting bush (10) and are aligned in the axial direction as a complete rim. <IMAGE>
AT87103729T 1986-05-02 1987-03-14 COLLECTOR. ATE72912T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863614918 DE3614918A1 (en) 1986-05-02 1986-05-02 COLLECTOR
EP87103729A EP0243640B1 (en) 1986-05-02 1987-03-14 Collector

Publications (1)

Publication Number Publication Date
ATE72912T1 true ATE72912T1 (en) 1992-03-15

Family

ID=6300042

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87103729T ATE72912T1 (en) 1986-05-02 1987-03-14 COLLECTOR.

Country Status (4)

Country Link
EP (1) EP0243640B1 (en)
AT (1) ATE72912T1 (en)
DE (2) DE3614918A1 (en)
ES (1) ES2028776T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005030454A1 (en) * 2005-06-28 2007-01-04 Kolektor Group D.O.O. Conductor blank for a drum commutator, method for producing such as well as drum commutator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE853608C (en) * 1941-11-16 1952-10-27 Siemens Ag Commutator, in particular a molded commutator
FR1013863A (en) * 1950-03-06 1952-08-05 Manifolds for motors and generators
DE1034262B (en) * 1953-08-24 1958-07-17 Siemens Schuckertwerke Gmbh Commutator, in particular press or pouring compound commutator
DE3443107A1 (en) * 1984-11-27 1986-05-28 Kollektor GmbH, 7812 Bad Krozingen COLLECTOR

Also Published As

Publication number Publication date
ES2028776T1 (en) 1992-07-16
ES2028776T3 (en) 1992-08-16
EP0243640B1 (en) 1992-02-26
DE3614918C2 (en) 1989-02-23
EP0243640A3 (en) 1988-04-13
EP0243640A2 (en) 1987-11-04
DE3614918A1 (en) 1987-11-05
DE3776810D1 (en) 1992-04-02

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Legal Events

Date Code Title Description
EELA Cancelled due to lapse of time