DE3636101C2 - Kommutator fuer einen elektromotor - Google Patents

Kommutator fuer einen elektromotor

Info

Publication number
DE3636101C2
DE3636101C2 DE19863636101 DE3636101A DE3636101C2 DE 3636101 C2 DE3636101 C2 DE 3636101C2 DE 19863636101 DE19863636101 DE 19863636101 DE 3636101 A DE3636101 A DE 3636101A DE 3636101 C2 DE3636101 C2 DE 3636101C2
Authority
DE
Germany
Prior art keywords
commutator
holder shaft
diameter
press
sections
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.)
Expired - Fee Related
Application number
DE19863636101
Other languages
German (de)
English (en)
Other versions
DE3636101A1 (de
Inventor
Masaki Iizima
Toshio Takahashi
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.)
Mitsuba Corp
Original Assignee
Mitsuba Electric Manufacturing Co Ltd
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 Mitsuba Electric Manufacturing Co Ltd filed Critical Mitsuba Electric Manufacturing Co Ltd
Publication of DE3636101A1 publication Critical patent/DE3636101A1/de
Application granted granted Critical
Publication of DE3636101C2 publication Critical patent/DE3636101C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/006—Structural associations of commutators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0852—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft
    • F16D1/0858—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft due to the elasticity of the hub (including shrink fits)
    • 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
    • H01R39/14—Fastenings of commutators or slip-rings to shafts
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7061—Resilient
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
DE19863636101 1985-11-01 1986-10-23 Kommutator fuer einen elektromotor Expired - Fee Related DE3636101C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16898885 1985-11-01
JP1986108369U JPS62149259U (US20090192370A1-20090730-C00001.png) 1985-11-01 1986-07-15

Publications (2)

Publication Number Publication Date
DE3636101A1 DE3636101A1 (de) 1987-05-07
DE3636101C2 true DE3636101C2 (de) 1993-01-07

Family

ID=26448272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863636101 Expired - Fee Related DE3636101C2 (de) 1985-11-01 1986-10-23 Kommutator fuer einen elektromotor

Country Status (4)

Country Link
US (1) US4760301A (US20090192370A1-20090730-C00001.png)
JP (1) JPS62149259U (US20090192370A1-20090730-C00001.png)
DE (1) DE3636101C2 (US20090192370A1-20090730-C00001.png)
GB (1) GB2183931B (US20090192370A1-20090730-C00001.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10221438A1 (de) * 2002-05-15 2003-12-04 Gkn Loebro Gmbh Faltenbalgkappe mit Preßsitz
DE10144040B4 (de) * 2001-09-07 2007-06-14 Sintertechnik Gmbh Kommutator für Elektrokleinmotor

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995014178A1 (de) * 1993-11-15 1995-05-26 Kautt & Bux Commutator Gmbh Vorrichtung mit drehfest gelagerter welle
FR2722037B1 (fr) * 1994-07-04 1996-08-02 Valeo Equip Electr Moteur Induit de machine electrique tournante et demarreur de vehicule automobile comportant un tel induit
US6069432A (en) * 1998-10-29 2000-05-30 Shop Vac Corporation Rotor structure
WO2008047696A1 (fr) * 2006-10-17 2008-04-24 Panasonic Corporation Collecteur moulé, son procédé de fabrication et moteur utilisant ceux-ci
US9447823B2 (en) 2008-10-23 2016-09-20 Micro Turbine Technology Bv Rotary connector for a rotating shank or axle
DE102009054651A1 (de) * 2009-12-15 2011-06-16 Robert Bosch Gmbh Kommutator für eine elektrische Maschine und elektrische Maschine
JP2014068494A (ja) * 2012-09-27 2014-04-17 Hitachi Automotive Systems Ltd 直流モータ、それを用いた自動車用補機装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT171892B (de) * 1945-12-05 1952-07-10 Siemens Ag Verdrehungssichere Befestigung von Blechpaketen auf einer Welle
US2831991A (en) * 1956-06-13 1958-04-22 Singer Mfg Co Dynamoelectric machine armatures
US3129350A (en) * 1961-10-25 1964-04-14 Gen Motors Corp Commutator with oil slinger
GB1375722A (US20090192370A1-20090730-C00001.png) * 1971-01-22 1974-11-27
JPS4942241U (US20090192370A1-20090730-C00001.png) * 1972-07-25 1974-04-13
US3829721A (en) * 1973-07-30 1974-08-13 Black & Decker Mfg Co Air flow baffle construction for electric motor devices
US3983431A (en) * 1974-12-23 1976-09-28 General Motors Corporation Low voltage aluminum commutators
CH615585A5 (US20090192370A1-20090730-C00001.png) * 1977-06-22 1980-02-15 Sulzer Ag
JPS55117170U (US20090192370A1-20090730-C00001.png) * 1979-02-14 1980-08-19
US4408140A (en) * 1981-12-02 1983-10-04 General Motors Corporation Commutator assembly with hook members

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10144040B4 (de) * 2001-09-07 2007-06-14 Sintertechnik Gmbh Kommutator für Elektrokleinmotor
DE10221438A1 (de) * 2002-05-15 2003-12-04 Gkn Loebro Gmbh Faltenbalgkappe mit Preßsitz
DE10221438B4 (de) * 2002-05-15 2006-06-08 Gkn Driveline Deutschland Gmbh Faltenbalgkappe mit Preßsitz

Also Published As

Publication number Publication date
US4760301A (en) 1988-07-26
GB2183931B (en) 1989-09-27
GB2183931A (en) 1987-06-10
GB8625811D0 (en) 1986-12-03
JPS62149259U (US20090192370A1-20090730-C00001.png) 1987-09-21
DE3636101A1 (de) 1987-05-07

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: MITSUBA CORP., KIRYU, GUNMA, JP

8339 Ceased/non-payment of the annual fee