FR2441943A1 - Dispositif porte-balais d'un moteur electrique - Google Patents

Dispositif porte-balais d'un moteur electrique

Info

Publication number
FR2441943A1
FR2441943A1 FR7928163A FR7928163A FR2441943A1 FR 2441943 A1 FR2441943 A1 FR 2441943A1 FR 7928163 A FR7928163 A FR 7928163A FR 7928163 A FR7928163 A FR 7928163A FR 2441943 A1 FR2441943 A1 FR 2441943A1
Authority
FR
France
Prior art keywords
cover
electric motor
brush
brushing device
brush holder
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
FR7928163A
Other languages
English (en)
Other versions
FR2441943B1 (fr
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2441943A1 publication Critical patent/FR2441943A1/fr
Application granted granted Critical
Publication of FR2441943B1 publication Critical patent/FR2441943B1/fr
Granted 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
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/38—Brush holders
    • H01R39/40—Brush holders enabling brush movement within holder during current collection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

DESCRIPTION D'UN DISPOSITIF PORTE-BALAIS D'UN MOTEUR ELECTRIQUE DE PETIT FORMAT, SUIVANT LEQUEL UN COUVERCLE DE BALAIS EST MONTE, DE FACON AMOVIBLE, SUR LE PORTE-BALAIS DE MANIERE A REMPLACER UN BALAI DEFECTUEUX. LE COUVERCLE DE BALAI EST CONSTRUIT DE TELLE SORTE QU'UNE PAIRE DE BRAS ELASTIQUES S'ETENDENT AXIALEMENT DES DEUX COTES D'UNE PARTIE DE RETENUE DE BOBINE, ET QU'UNE PAROI VERTICALE EST MUNIE D'UN LOGEMENT A CLAVETTE AGISSANT COMME MOYEN POUR EMPECHER LE COUVERCLE DE GLISSER RADIALEMENT VERS L'EXTERIEUR.
FR7928163A 1978-11-16 1979-11-15 Dispositif porte-balais d'un moteur electrique Granted FR2441943A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53140421A JPS5837784B2 (ja) 1978-11-16 1978-11-16 回転電機のブラシ保持装置

Publications (2)

Publication Number Publication Date
FR2441943A1 true FR2441943A1 (fr) 1980-06-13
FR2441943B1 FR2441943B1 (fr) 1983-02-11

Family

ID=15268310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928163A Granted FR2441943A1 (fr) 1978-11-16 1979-11-15 Dispositif porte-balais d'un moteur electrique

Country Status (3)

Country Link
US (1) US4311936A (fr)
JP (1) JPS5837784B2 (fr)
FR (1) FR2441943A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558012A1 (fr) * 1984-01-06 1985-07-12 Electro Mec Nivernais Moteur electrique a collecteur et porte-balai pour un tel moteur
EP0586723A1 (fr) * 1992-09-07 1994-03-16 Siemens Aktiengesellschaft Porte-balais à amortissement de bruit, en particulier pour un petit moteur à collecteur

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384225A (en) * 1980-07-10 1983-05-17 Mitsubishi Denki Kabushiki Kaisha Charging generator for motor vehicle
JPH0218669Y2 (fr) * 1984-08-14 1990-05-24
FR2571553B1 (fr) * 1984-10-09 1987-10-23 Marchal Equip Auto Porte-balai pour machine electrique, et machine electrique equipee d'un tel porte-balai
JPS61108086U (fr) * 1984-12-17 1986-07-09
JPS6142047U (ja) * 1985-07-18 1986-03-18 株式会社 三英社製作所 限流ヒユ−ズ
JPS62168782U (fr) * 1986-03-25 1987-10-26
DE3629634A1 (de) * 1986-08-30 1988-03-03 Swf Auto Electric Gmbh Elektrische maschine, insbesondere elektromotor
US4859894A (en) * 1986-09-01 1989-08-22 Mitsuba Electric Mfg. Co., Ltd. Alternating current generator for use in a vehicle
JPH0448134Y2 (fr) * 1987-05-29 1992-11-12
JPH01127343U (fr) * 1988-02-24 1989-08-31
US5159222A (en) * 1990-12-07 1992-10-27 Carbone-Lorraine Of North America Brush holder assembly having snap-in replaceable commutator brush holder cartridges for electric machines
DE19749457C2 (de) * 1997-11-10 2002-01-24 Schunk Motorensysteme Kohlehalteranordnung
US5955802A (en) * 1997-12-19 1999-09-21 Black & Decker Inc. Reversing mechanism for electric motors
US6360703B1 (en) 1999-12-22 2002-03-26 Siemens Automotive, Inc. Insert molded electronically controlled engine cooling module for DC motors
JP3544347B2 (ja) * 2000-08-29 2004-07-21 三菱電機株式会社 回転電機のブラシホルダ装置
JP2002262507A (ja) * 2001-02-28 2002-09-13 Mitsuba Corp 電動モータの外部接続構造
DE60333808D1 (de) * 2002-01-31 2010-09-30 Goodrich Corp Dynamoelektrische Maschine
US6628036B1 (en) * 2002-05-08 2003-09-30 The United States Of America As Represented By The Secretary Of The Navy Electrical current transferring and brush pressure exerting spring device
DE10228493A1 (de) * 2002-06-26 2004-01-15 Robert Bosch Gmbh Elektromotor mit einer Halterung für mindestens zwei Kohlebürsten
US7557485B1 (en) 2004-10-08 2009-07-07 The United States Of America As Represented By The Secretary Of The Navy Ion conducting electrolyte brush additives
US7696666B2 (en) * 2006-10-06 2010-04-13 Remy Technologies, L.L.C. Dynamoelectric machine grommet
US7466056B2 (en) * 2006-10-06 2008-12-16 Remi International, Inc Dynamoelectric machine brush holder assembly and method
US20080084133A1 (en) * 2006-10-06 2008-04-10 Steven Burton Dynamoelectric machine brush and method
US7705512B2 (en) * 2006-10-06 2010-04-27 Remy International, Inc. Dynamoelectric machine conductor
DE102008041717A1 (de) * 2008-08-29 2010-03-04 Robert Bosch Gmbh Handwerkzeugmaschine mit Bürstenmotor
CN201320717Y (zh) * 2008-12-25 2009-10-07 上海卓特工具有限公司 新型电磨
JP2016021809A (ja) * 2014-07-14 2016-02-04 三菱電機株式会社 モータのブラシ保持装置および組立方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1238113A (fr) * 1959-10-20 1960-08-05 Normacem Sa Perfectionnement aux connexions des petites machines électriques

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440465A (en) * 1965-10-01 1969-04-22 Millers Falls Co Reversing mechanism for electric motors
US3590297A (en) * 1969-10-16 1971-06-29 Murphy Ind Inc G W Motor brush wire mounting members
US3573522A (en) * 1969-12-29 1971-04-06 Ford Motor Co Dynamoelectric machine including brush holding means
US3735172A (en) * 1971-12-22 1973-05-22 Gen Signal Corp Motor brush holder
US3794869A (en) * 1972-11-15 1974-02-26 Ford Motor Co Dynamoelectric machine end plate and mounting means
US4056747A (en) * 1976-01-22 1977-11-01 Chrysler Corporation Speed sensor
US4110651A (en) * 1977-03-17 1978-08-29 Litton Systems, Inc. Brush block assembly
US4112321A (en) * 1977-07-26 1978-09-05 Electrohome Limited Brush holder and brush assembly for a dynamoelectric machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1238113A (fr) * 1959-10-20 1960-08-05 Normacem Sa Perfectionnement aux connexions des petites machines électriques

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558012A1 (fr) * 1984-01-06 1985-07-12 Electro Mec Nivernais Moteur electrique a collecteur et porte-balai pour un tel moteur
EP0586723A1 (fr) * 1992-09-07 1994-03-16 Siemens Aktiengesellschaft Porte-balais à amortissement de bruit, en particulier pour un petit moteur à collecteur
US5453646A (en) * 1992-09-07 1995-09-26 Siemens Aktiengesellschaft Noise-damped brush mount, especially for small commutator motors

Also Published As

Publication number Publication date
JPS5568844A (en) 1980-05-23
JPS5837784B2 (ja) 1983-08-18
US4311936A (en) 1982-01-19
FR2441943B1 (fr) 1983-02-11

Similar Documents

Publication Publication Date Title
FR2441943A1 (fr) Dispositif porte-balais d'un moteur electrique
GB2022327B (en) Device supporting the windings of an electric machine having sallent poles
JPS544721A (en) Potable type power bush cleaner
GB2018930A (en) Domestic electric appliance
JPS5556456A (en) Electric machine as miniature motor
GB2027282B (en) Brush holder for small commutator motors
EP0043460A3 (en) Commutator motor with plastics brush supporting plate fitting in an axial opening of the motor frame
AU7191581A (en) Coupline for electric motor driven domestic appliances
IT1163537B (it) Dispositivo di connessione elettrica per apparecchi elettrodomestici
FR2425746A1 (fr) Elements de raccordement electrique
DE2967120D1 (en) Public telephone sets
MX152011A (es) Mejoras en un receptaculo de contacto electrico
JPS54114717A (en) Electric appliance
GB2022932B (en) Brush-holder for electrical machines
IT7953261V0 (it) Motorino elettrico per apparecchi dentistici
AU527199B2 (en) Plinth cover for domestic appliances
USD256355S (en) Molded insulating base for an electrical apparatus
GB2030010B (en) Driving electric kitchen appliances
GB2014863B (en) Electric domestic appliance
JPS53132705A (en) Brush holder for motor
ZA794835B (en) Starter motor brush assembly
JPS54143885A (en) Electric appliance
DE2967363D1 (en) Intra-oral tracing appliance
JPS54108206A (en) Commutator motor
JPS544720A (en) Potable type power bush cleaner

Legal Events

Date Code Title Description
ST Notification of lapse