EP0546317A3 - Method for manufacturing a moulded flat commutator - Google Patents

Method for manufacturing a moulded flat commutator Download PDF

Info

Publication number
EP0546317A3
EP0546317A3 EP19920118864 EP92118864A EP0546317A3 EP 0546317 A3 EP0546317 A3 EP 0546317A3 EP 19920118864 EP19920118864 EP 19920118864 EP 92118864 A EP92118864 A EP 92118864A EP 0546317 A3 EP0546317 A3 EP 0546317A3
Authority
EP
European Patent Office
Prior art keywords
manufacturing
flat commutator
moulded flat
moulded
commutator
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP19920118864
Other languages
German (de)
Other versions
EP0546317A2 (en
EP0546317B1 (en
Inventor
Joze Potocnik
Boris Kogej
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kolektor doo
Original Assignee
Kolektor doo
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 Kolektor doo filed Critical Kolektor doo
Publication of EP0546317A2 publication Critical patent/EP0546317A2/en
Publication of EP0546317A3 publication Critical patent/EP0546317A3/en
Application granted granted Critical
Publication of EP0546317B1 publication Critical patent/EP0546317B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/06—Manufacture of commutators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49011—Commutator or slip ring assembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49105—Switch making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/49218—Contact or terminal manufacturing by assembling plural parts with deforming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/4922—Contact or terminal manufacturing by assembling plural parts with molding of insulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/49222—Contact or terminal manufacturing by assembling plural parts forming array of contacts or terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Manufacture Of Motors, Generators (AREA)
EP92118864A 1991-12-09 1992-11-04 Method for manufacturing a moulded flat commutator Expired - Lifetime EP0546317B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4140475A DE4140475C2 (en) 1991-12-09 1991-12-09 Process for the production of a press commutator
DE4140475 1991-12-09

Publications (3)

Publication Number Publication Date
EP0546317A2 EP0546317A2 (en) 1993-06-16
EP0546317A3 true EP0546317A3 (en) 1993-12-08
EP0546317B1 EP0546317B1 (en) 1995-02-15

Family

ID=6446576

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92118864A Expired - Lifetime EP0546317B1 (en) 1991-12-09 1992-11-04 Method for manufacturing a moulded flat commutator

Country Status (3)

Country Link
US (1) US5353492A (en)
EP (1) EP0546317B1 (en)
DE (2) DE4140475C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5602438A (en) * 1991-02-28 1997-02-11 Robert Bosch Gmbh Roll commutator for electric motors and dynamos, and method of manufacturing it
US5970607A (en) * 1993-09-30 1999-10-26 Illinois Tool Works Inc. Method of making an electrical subassembly
JP2823037B2 (en) * 1993-11-11 1998-11-11 矢崎総業株式会社 Wire holding case
GB2286487A (en) * 1994-02-12 1995-08-16 Johnson Electric Sa Planar moulded carbon segment commutator
DE19514795C1 (en) * 1995-04-21 1996-06-05 Anton Holzhauer Umformtechnik Method of manufacturing a commutator
KR100278006B1 (en) * 1998-11-11 2001-01-15 윤종용 Microwave oven with commutator, and manufacturing method of commutator for microwave
DE19925286A1 (en) 1999-06-02 2000-12-07 Kolektor D O O Method for producing a flat commutator and a flat commutator produced by this method
US6849170B2 (en) * 2003-01-27 2005-02-01 Institut National D'optique Process for making microdevice with movable microplatform
DE102005028789A1 (en) * 2005-06-16 2006-12-28 Kautt & Bux Gmbh Plan commutator for use in e.g. fuel pump, has carrier body with slots arranged in reference to commutator segments such that separating tool does not come in contact with contact surface of body during segmentation
DE102006046666A1 (en) * 2006-09-29 2008-04-03 Robert Bosch Gmbh Flat commutator for e.g. electrical machine, has bar widened in circumferential direction when axially viewed from brush running surface in direction of connection hook and/or viewed from connection hook in direction of running surface

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB738823A (en) * 1952-06-24 1955-10-19 Hoover Ltd Improvements relating to commutators
US3812576A (en) * 1971-10-25 1974-05-28 Nippon Denso Co Method of making commutator for revolving armature
FR2548471A1 (en) * 1983-06-28 1985-01-04 Paris & Du Rhone PERFECTIONAL FRONT COLLECTOR

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936721B1 (en) * 1970-01-20 1974-10-03
JPS585515B2 (en) * 1974-03-13 1983-01-31 株式会社デンソー Kaitenden Kiyoseiriyushino Seizouhouhou

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB738823A (en) * 1952-06-24 1955-10-19 Hoover Ltd Improvements relating to commutators
US3812576A (en) * 1971-10-25 1974-05-28 Nippon Denso Co Method of making commutator for revolving armature
FR2548471A1 (en) * 1983-06-28 1985-01-04 Paris & Du Rhone PERFECTIONAL FRONT COLLECTOR

Also Published As

Publication number Publication date
DE4140475C2 (en) 1995-01-19
US5353492A (en) 1994-10-11
EP0546317A2 (en) 1993-06-16
EP0546317B1 (en) 1995-02-15
DE4140475A1 (en) 1993-06-17
DE59201411D1 (en) 1995-03-23

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