ES2112619T3 - Motor electrico para maquinas herramientas portatiles. - Google Patents
Motor electrico para maquinas herramientas portatiles.Info
- Publication number
- ES2112619T3 ES2112619T3 ES95830074T ES95830074T ES2112619T3 ES 2112619 T3 ES2112619 T3 ES 2112619T3 ES 95830074 T ES95830074 T ES 95830074T ES 95830074 T ES95830074 T ES 95830074T ES 2112619 T3 ES2112619 T3 ES 2112619T3
- Authority
- ES
- Spain
- Prior art keywords
- elements
- electric motor
- generate
- perceive
- output shaft
- 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 - Lifetime
Links
- 230000001133 acceleration Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/10—Commutator motors, e.g. repulsion motors
- H02P25/14—Universal motors
- H02P25/145—Universal motors whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value, speed feedback
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/128—Sensors
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/935—Specific application:
- Y10S388/937—Hand tool
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Ac Motors In General (AREA)
- Portable Power Tools In General (AREA)
- Percussive Tools And Related Accessories (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
- Control Of Direct Current Motors (AREA)
- Control Of Multiple Motors (AREA)
Abstract
UN MOTOR ELECTRICO PARA HERRAMIENTAS MECANICAS PORTATILES, QUE COMPRENDE UN EJE DE SALIDA (9) DE FUNCIONAMIENTO, ELEMENTOS PARA PERCIBIR LA VELOCIDAD DE DICHO EJE DE SALIDA; ELEMENTOS PARA PERCIBIR LA MAGNITUD Y LA FASE DEL VOLTAJE DE ENTRADA DEL MISMO MOTOR ELECTRICO; ELEMENTOS PARA PERCIBIR LA CORRIENTE ELECTRICA ABSORBIDA POR LA CARGA, UN ELEMENTO DE MICROPROCESADOR PROGRAMADO PARA PROCESAR LOS VALORES DETECTADOS PERCIBIDOS POR DICHOS ELEMENTOS SENSIBLES; ELEMENTOS PARA GENERAR UNA RAMPA DE ACELERACION EN EL ARRANQUE; ELEMENTOS PARA GENERAR UNA RAMPA DE DESACELERACION EN LA PARADA, ASI COMO ELEMENTOS PARA GENERAR LA VELOCIDAD DE CRUCERO DE LA HERRAMIENTA, VOLTAJE CONTROLADO POR DICHO MICROPROCESADOR EN RESPUESTA A DICHOS VALORES DETECTADOS PROCESADOS POR EL MISMO, Y ELEMENTOS PARA CONTROLAR LA MARCHA ADELANTE, LA MARCHA ATRAS Y EL ALMACENAMIENTO DE MARCHA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM940127A IT1271878B (it) | 1994-03-10 | 1994-03-10 | Motore elettrico per macchine utensili portatili. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2112619T3 true ES2112619T3 (es) | 1998-04-01 |
Family
ID=11402333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95830074T Expired - Lifetime ES2112619T3 (es) | 1994-03-10 | 1995-03-06 | Motor electrico para maquinas herramientas portatiles. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5594306A (es) |
EP (1) | EP0673109B1 (es) |
JP (1) | JP2839853B2 (es) |
KR (1) | KR100220231B1 (es) |
CN (1) | CN1050466C (es) |
AT (1) | ATE161129T1 (es) |
CA (1) | CA2144380C (es) |
DE (1) | DE69501170T2 (es) |
ES (1) | ES2112619T3 (es) |
IT (1) | IT1271878B (es) |
TW (1) | TW262613B (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5937370A (en) * | 1997-09-17 | 1999-08-10 | C.E. Electronics, Inc. | Tool monitor and assembly qualifier |
US7116071B2 (en) * | 2000-12-06 | 2006-10-03 | Milwaukee Electric Tool Corporation | Power tool and motor controller |
US6392373B1 (en) * | 2000-12-06 | 2002-05-21 | Milwaukee Electric Tool Corporation | Automatic reverse motor controller |
EP1244197A1 (de) * | 2001-03-22 | 2002-09-25 | Danfoss Bauer GmbH | Getriebemotor |
DE602005027137D1 (de) | 2004-04-13 | 2011-05-05 | Black & Decker Inc | Elektrische Schleifmaschine und deren Motorsteuerung |
US7174973B1 (en) * | 2004-06-24 | 2007-02-13 | C.E. Electronics, Inc. | Power tool interface |
US20060152179A1 (en) * | 2004-12-13 | 2006-07-13 | Rexon Industrial Corporation Ltd. | Transmission-controlling device |
US7677844B2 (en) * | 2005-04-19 | 2010-03-16 | Black & Decker Inc. | Electronic clutch for tool chuck with power take off and dead spindle features |
FR2889932B1 (fr) * | 2005-08-29 | 2007-11-30 | Electrolux Professionnel Soc P | Appareil electrique de traitement de produits alimentaires dote d'un capteur de vitesse de rotation de l'arbre-moteur. |
CN101091998B (zh) * | 2006-06-19 | 2012-03-28 | 苏州宝时得电动工具有限公司 | 变速工具 |
CN1869174B (zh) * | 2006-06-27 | 2010-11-24 | 上海大学 | 利用赤泥提高型煤燃烧率的方法 |
WO2009038230A1 (en) * | 2007-09-21 | 2009-03-26 | Hitachi Koki Co., Ltd. | Impact tool |
US7922561B2 (en) * | 2008-01-23 | 2011-04-12 | GM Global Technology Operations LLC | System for providing quantitative process control of finesse polishing |
TWI719000B (zh) * | 2009-07-15 | 2021-02-21 | 楊泰和 | 馬達直結驅動之轉角式手持砂輪機 |
GB2576314A (en) | 2018-08-13 | 2020-02-19 | Black & Decker Inc | Power tool |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2933355A1 (de) * | 1979-08-17 | 1981-03-26 | Scintilla Ag, Solothurn | Elektrohandwerkzeug |
EP0033161B1 (en) * | 1980-01-28 | 1985-04-17 | Black & Decker Inc. | Method and control circuit for temperature monitoring of an electric motor |
EP0033353A1 (en) * | 1980-02-05 | 1981-08-12 | Black & Decker Inc. | Method of controlling the speed of a drill, hammer-drill, or rotary hammer and apparatus therefor |
US4412158A (en) * | 1980-02-21 | 1983-10-25 | Black & Decker Inc. | Speed control circuit for an electric power tool |
US4513381A (en) * | 1982-06-07 | 1985-04-23 | The Singer Company | Speed regulator for power tool |
IT1212535B (it) * | 1982-10-26 | 1989-11-30 | Star Utensili Elett | Frizione elettronica a piu' livelli di intervento per utensili elettrici a velocita'selezionabile. |
DE3329971A1 (de) * | 1983-08-19 | 1985-03-07 | Robert Bosch Gmbh, 7000 Stuttgart | Steuer- und bedienvorrichtung fuer ein elektrisches handwerkzeug |
DE3335237A1 (de) * | 1983-09-29 | 1985-04-11 | Kress-elektrik GmbH & Co, Elektromotorenfabrik, 7457 Bisingen | Verfahren und vorrichtung zur regelung eines elektromotors, bei welchem die drehzahl im lastfreien leerlaufbetrieb automatisch abgesenkt wird |
US4737661A (en) * | 1985-08-09 | 1988-04-12 | Black & Decker Inc. | Variable speed trigger switch |
DE3884522D1 (de) * | 1987-03-05 | 1993-11-04 | Bosch Gmbh Robert | Verfahren zum unterbrechen der antriebstaetigkeit, insbesondere der schlag- und/oder drehantriebstaetigkeit, einer handwerkzeugmaschine. |
US4878405A (en) * | 1988-11-21 | 1989-11-07 | Ryobi Motor Products Corp. | Collet lock for power tool |
JPH04145886A (ja) * | 1990-10-02 | 1992-05-19 | Toshiba Corp | 電動機の速度制御装置 |
FR2684760A1 (fr) * | 1991-12-06 | 1993-06-11 | Valeo Systemes Dessuyage | Dispositif de mesure de la position angulaire instantanee d'une partie tournante, et machine electrodynamique equipee d'un tel dispositif. |
DE4208804A1 (de) * | 1992-03-19 | 1993-09-23 | Festo Kg | Pistolenartig ausgebildetes elektowerkzeug |
DE4210273C2 (de) * | 1992-03-28 | 1994-04-21 | Egt Ind Elektronik Gmbh | Kraftschrauber mit Drehmomentbegrenzung |
-
1994
- 1994-03-10 IT ITRM940127A patent/IT1271878B/it active IP Right Grant
-
1995
- 1995-03-02 US US08/397,871 patent/US5594306A/en not_active Expired - Fee Related
- 1995-03-06 ES ES95830074T patent/ES2112619T3/es not_active Expired - Lifetime
- 1995-03-06 DE DE69501170T patent/DE69501170T2/de not_active Expired - Fee Related
- 1995-03-06 AT AT95830074T patent/ATE161129T1/de not_active IP Right Cessation
- 1995-03-06 EP EP95830074A patent/EP0673109B1/en not_active Expired - Lifetime
- 1995-03-08 KR KR1019950004730A patent/KR100220231B1/ko not_active IP Right Cessation
- 1995-03-10 CA CA002144380A patent/CA2144380C/en not_active Expired - Fee Related
- 1995-03-10 CN CN95103062A patent/CN1050466C/zh not_active Expired - Fee Related
- 1995-03-10 JP JP7051386A patent/JP2839853B2/ja not_active Expired - Fee Related
- 1995-04-07 TW TW084103292A patent/TW262613B/zh active
Also Published As
Publication number | Publication date |
---|---|
JP2839853B2 (ja) | 1998-12-16 |
CA2144380A1 (en) | 1995-09-11 |
DE69501170D1 (de) | 1998-01-22 |
CA2144380C (en) | 1999-03-23 |
KR950028283A (ko) | 1995-10-18 |
EP0673109B1 (en) | 1997-12-10 |
ITRM940127A0 (it) | 1994-03-10 |
ITRM940127A1 (it) | 1995-09-10 |
IT1271878B (it) | 1997-06-09 |
TW262613B (es) | 1995-11-11 |
US5594306A (en) | 1997-01-14 |
DE69501170T2 (de) | 1998-07-02 |
CN1112308A (zh) | 1995-11-22 |
EP0673109A1 (en) | 1995-09-20 |
ATE161129T1 (de) | 1997-12-15 |
CN1050466C (zh) | 2000-03-15 |
JPH0839459A (ja) | 1996-02-13 |
KR100220231B1 (ko) | 1999-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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