BE902881A - Sous-ensemble porte-ballais pour moteur electrique - Google Patents
Sous-ensemble porte-ballais pour moteur electriqueInfo
- Publication number
- BE902881A BE902881A BE0/215344A BE215344A BE902881A BE 902881 A BE902881 A BE 902881A BE 0/215344 A BE0/215344 A BE 0/215344A BE 215344 A BE215344 A BE 215344A BE 902881 A BE902881 A BE 902881A
- Authority
- BE
- Belgium
- Prior art keywords
- assembly
- holder sub
- electric motors
- brush
- motor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
-
- 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)
- Dc Machiner (AREA)
- Motor Or Generator Frames (AREA)
- Toys (AREA)
Abstract
Un sous-ensemble porte-balais pour un moteur électrique comprend une plaque (38) en U présentant une ouverture recevant le collecteur (32) du moteur. La plaque comprend d'un coté des parois qui sont destinées à retenir des balais rectangulaires dans des porte-balais (46, 48) de forme correspondante, et des ressorts sont prévus pour solliciter chaque balai (50) vers l'ouverture centrale. Un circuit noyé dans la plaque amène du courant des bornes d'entrée aux balais et aux enroulements de champs du moteur.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/630,254 US4593220A (en) | 1984-07-12 | 1984-07-12 | Brush bearing sub-assembly for electric motor |
Publications (1)
Publication Number | Publication Date |
---|---|
BE902881A true BE902881A (fr) | 1985-11-04 |
Family
ID=24526425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/215344A BE902881A (fr) | 1984-07-12 | 1985-07-12 | Sous-ensemble porte-ballais pour moteur electrique |
Country Status (6)
Country | Link |
---|---|
US (1) | US4593220A (fr) |
JP (1) | JPS6158444A (fr) |
AU (1) | AU571822B2 (fr) |
BE (1) | BE902881A (fr) |
CA (1) | CA1248164A (fr) |
DE (1) | DE8520258U1 (fr) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4581499A (en) * | 1984-07-12 | 1986-04-08 | Black & Decker, Inc. | Switch limit assembly |
US4587384A (en) * | 1984-07-12 | 1986-05-06 | Black & Decker, Inc. | Sub-assembly for electric motor including reversing switch |
US4779330A (en) * | 1985-03-20 | 1988-10-25 | Comair Rotron, Inc. | Method for manufacturing motor with stator on printed circuit assembly |
DE3524614A1 (de) * | 1985-07-10 | 1987-01-15 | Bosch Gmbh Robert | Handwerkzeugmaschine fuer rechts- und linkslauf |
JP2608710B2 (ja) * | 1986-12-29 | 1997-05-14 | 株式会社マキタ | 電動工具用整流子電動機における配線装置 |
US4746828A (en) * | 1987-02-09 | 1988-05-24 | Electrolux Corporation | Molded electric motor housing and brush holder unit |
FR2611324B1 (fr) * | 1987-02-20 | 1993-11-12 | Peugeot Aciers Outillage | Ensemble de motoreducteur electrique et son procede de montage |
JPS63187569U (fr) * | 1987-05-22 | 1988-12-01 | ||
JPH01186148A (ja) * | 1988-01-20 | 1989-07-25 | Makita Electric Works Ltd | 整流子電動機 |
US4926075A (en) * | 1987-12-28 | 1990-05-15 | Makita Electric Works, Ltd. | Electric motor brush assembly adaptable to different stators |
JP2608739B2 (ja) * | 1987-12-28 | 1997-05-14 | 株式会社マキタ | 整流子電動機 |
DE3744488A1 (de) * | 1987-12-30 | 1989-07-20 | Kress Elektrik Gmbh & Co | Elektrischer universalmotor |
JPH0755033B2 (ja) * | 1988-04-21 | 1995-06-07 | 三菱電機株式会社 | ブラシ支持兼端子集合体 |
IT214296Z2 (it) * | 1988-05-17 | 1990-04-24 | Spal Srl | Struttura di supporto e chiusura laterale per motori elettrici |
JP2529169Y2 (ja) * | 1989-06-30 | 1997-03-19 | 日立工機株式会社 | 電動工具の内部配線 |
DE3923421A1 (de) * | 1989-07-15 | 1991-01-24 | Kress Elektrik Gmbh & Co | Elektrischer universalmotor |
DE3943651C2 (fr) * | 1989-07-15 | 1993-01-28 | Kress-Elektrik Gmbh & Co. Elektromotorenfabrik, 7457 Bisingen, De | |
JPH0619281Y2 (ja) * | 1990-07-13 | 1994-05-18 | マブチモーター株式会社 | 交流駆動モータ |
US5089729A (en) * | 1991-03-14 | 1992-02-18 | Black & Decker Inc. | Power tool with brush shifting and reversing switch assembly |
KR200177982Y1 (ko) * | 1993-03-05 | 2000-04-15 | 히노 노보루 | 모터에 있어서의 브러시 부착구조 |
TR28136A (tr) * | 1993-09-15 | 1996-01-30 | Siemens Ag | Kolektör motor, bilhassa bir otomatik camasir makinesi tahrik tertibatina mahsus, devir sayisi ayarlanmis, monofaze, seri sarimli motor. |
WO1995030269A1 (fr) * | 1994-04-28 | 1995-11-09 | Siemens Electric Limited | Ensemble porte-balai |
US5689148A (en) * | 1994-04-28 | 1997-11-18 | Siemens Electric Limited | Multi-pole, two-speed brush holder assembly |
JP2850768B2 (ja) * | 1994-09-30 | 1999-01-27 | アスモ株式会社 | ブラシ装置 |
US5717271A (en) * | 1995-01-27 | 1998-02-10 | Mitsuba Corporation | Brush holder device and method of molding same |
US5818142A (en) * | 1995-07-27 | 1998-10-06 | Black & Decker Inc. | Motor pack armature support with brush holder assembly |
US5642008A (en) * | 1995-10-20 | 1997-06-24 | Waxing Corporation Of America, Inc. | Power tool motor assembly |
US6169351B1 (en) * | 1997-07-10 | 2001-01-02 | Black & Decker Inc. | Brush assembly for dynamoelectric machine |
US6744170B1 (en) * | 1998-02-06 | 2004-06-01 | Black & Decker Inc. | Brush assembly |
DE19858233A1 (de) * | 1998-12-17 | 2000-06-29 | Bosch Gmbh Robert | Elektrischer Getriebemotor für Fahrzeugaggregate |
US6356003B1 (en) * | 1999-03-19 | 2002-03-12 | John Fiorenza | Direct current motor |
JP2001008424A (ja) * | 1999-06-17 | 2001-01-12 | Matsushita Electric Ind Co Ltd | 直流整流子電動機 |
US6445097B1 (en) * | 1999-12-01 | 2002-09-03 | Milwaukee Electric Tool Corporation | Method for assembling and electrical connector assembly for a power tool |
JP4569046B2 (ja) * | 2001-05-29 | 2010-10-27 | 株式会社デンソー | 電動機 |
DE10129118A1 (de) * | 2001-06-16 | 2002-12-19 | Bosch Gmbh Robert | Gehäuseteil für einen elektrischen Verstellantrieb |
US6703754B1 (en) * | 2001-10-01 | 2004-03-09 | Ametek, Inc. | Electric motor and brush retaining assembly |
US20030151322A1 (en) * | 2002-02-07 | 2003-08-14 | Jesus Fernandez-Grandizo Martinez | Motor mounting base |
US6664701B1 (en) * | 2002-06-13 | 2003-12-16 | Black & Decker Inc. | Brush assembly |
US6798109B2 (en) * | 2002-10-31 | 2004-09-28 | Black & Decker Inc. | Electric motor brush assembly |
US6713916B1 (en) * | 2002-10-31 | 2004-03-30 | Black & Decker Inc. | Electric motor assembly |
DE20321828U1 (de) | 2003-09-16 | 2010-10-14 | Nidec Motors & Actuators (Germany) Gmbh | Beschaltungselement für einen Elektromotor |
US20050162035A1 (en) * | 2004-01-22 | 2005-07-28 | Molon Motor And Coil Corporation | Brush and brush holder assembly for a micro horsepower motor |
US6998754B2 (en) * | 2004-03-05 | 2006-02-14 | Energy Conversion Systems Holdings, Llc | Brush assemblies |
DE102004036419B4 (de) * | 2004-07-27 | 2019-05-16 | Valeo Systèmes d'Essuyage | Elektromotorischer Hilfsantrieb |
FR2876513B1 (fr) * | 2004-10-08 | 2007-03-16 | Arvinmeritor Light Vehicle Sys | Boitier de collecteur comprenant une protection thermique |
US7235005B2 (en) * | 2005-03-24 | 2007-06-26 | Black & Decker Inc. | Belt sander |
US7410412B2 (en) * | 2005-01-21 | 2008-08-12 | Black & Decker Inc. | Belt sander |
US7846011B2 (en) * | 2005-03-24 | 2010-12-07 | Black & Decker Inc. | Belt sander |
US20070025848A1 (en) * | 2005-07-29 | 2007-02-01 | Shawcross James P | Reduced noise diffuser for a motor-fan assembly |
US7545072B2 (en) * | 2005-10-13 | 2009-06-09 | Culsforth Products, Inc. | Resilient member for a brush holder assembly |
US7518274B1 (en) * | 2006-06-12 | 2009-04-14 | Mancl Dennis J | Motor bracket with integral terminals |
US20090115266A1 (en) * | 2007-11-05 | 2009-05-07 | Black And Decker Inc. | Power tool with frameless motor and two-piece brush assembly, and method of assembly |
DE102007057033A1 (de) * | 2007-11-27 | 2009-05-28 | Robert Bosch Gmbh | Elektrisch antreibbare Handwerkzeugmaschine |
US7936105B2 (en) | 2009-03-30 | 2011-05-03 | Denso International America, Inc. | Audible brush wear indicator for rotating electric machines |
CN101651396B (zh) * | 2009-09-23 | 2012-05-23 | 杭州天铭机电工具有限公司 | 直流电机 |
US9991770B2 (en) | 2013-08-09 | 2018-06-05 | Black & Decker Inc. | Spring post for brush card for a power tool |
US9866078B2 (en) | 2014-01-29 | 2018-01-09 | Black & Decker Inc. | Brush assembly mount |
US20150194859A1 (en) | 2013-08-09 | 2015-07-09 | Black & Decker Inc. | Power tool having improved motor fan assembly |
FR3038159B1 (fr) * | 2015-06-26 | 2018-07-13 | Valeo Equipements Electriques Moteur | Demarreur de vehicule automobile muni d'un systeme de protection thermique |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE833219C (de) * | 1948-10-02 | 1952-03-06 | Siemens Schuckertwerke A G | Buerstenbruecke |
US3691322A (en) * | 1971-01-28 | 1972-09-12 | Lucerne Products Inc | Reversing switch |
US3924147A (en) * | 1974-01-02 | 1975-12-02 | Barber Colman Co | Brushholders and ancillary components mounted on a printed circuit board |
GB1482470A (en) * | 1974-07-30 | 1977-08-10 | Black & Decker Ltd | Dynamo-electric machines |
US3979615A (en) * | 1975-02-05 | 1976-09-07 | Amp Incorporated | Field assembly for electric motors |
US4038573A (en) * | 1975-04-21 | 1977-07-26 | General Signal Corporation | Coil terminating means |
DE2536018A1 (de) * | 1975-08-13 | 1977-03-03 | Bosch Gmbh Robert | Buerstenhalter |
US4056749A (en) * | 1976-01-19 | 1977-11-01 | General Signal Corporation | Modular motor |
US4059776A (en) * | 1976-04-19 | 1977-11-22 | Stackpole Carbon Company | Electric motor brush mounting |
DE2914853A1 (de) * | 1979-04-12 | 1980-10-30 | Bosch Gmbh Robert | Elektrische kleinmaschine, insbesondere kleinmotor |
US4348608A (en) * | 1980-09-04 | 1982-09-07 | General Electric Co. | Brush wear indicator |
US4355253A (en) * | 1981-02-27 | 1982-10-19 | Briggs & Stratton Corp. | Combination end bell and brush holder for a dynamoelectric machine |
US4491752A (en) * | 1983-03-31 | 1985-01-01 | Black & Decker Inc. | Electrical connection system for switches |
AU570069B2 (en) * | 1983-09-09 | 1988-03-03 | Black & Decker Incorporated | Electric motors |
US4587384A (en) * | 1984-07-12 | 1986-05-06 | Black & Decker, Inc. | Sub-assembly for electric motor including reversing switch |
US4581499A (en) * | 1984-07-12 | 1986-04-08 | Black & Decker, Inc. | Switch limit assembly |
-
1984
- 1984-07-12 US US06/630,254 patent/US4593220A/en not_active Expired - Lifetime
-
1985
- 1985-06-27 CA CA000485452A patent/CA1248164A/fr not_active Expired
- 1985-07-11 DE DE8520258U patent/DE8520258U1/de not_active Expired
- 1985-07-11 JP JP60151427A patent/JPS6158444A/ja active Pending
- 1985-07-11 AU AU44837/85A patent/AU571822B2/en not_active Ceased
- 1985-07-12 BE BE0/215344A patent/BE902881A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS6158444A (ja) | 1986-03-25 |
CA1248164A (fr) | 1989-01-03 |
AU4483785A (en) | 1986-01-16 |
DE8520258U1 (de) | 1985-10-31 |
US4593220A (en) | 1986-06-03 |
AU571822B2 (en) | 1988-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BLACK ET DECKER INC. Effective date: 19960731 |