ITVI20030002A1 - Dispositivo di controllo della velocita' in particolare - Google Patents

Dispositivo di controllo della velocita' in particolare

Info

Publication number
ITVI20030002A1
ITVI20030002A1 IT000002A ITVI20030002A ITVI20030002A1 IT VI20030002 A1 ITVI20030002 A1 IT VI20030002A1 IT 000002 A IT000002 A IT 000002A IT VI20030002 A ITVI20030002 A IT VI20030002A IT VI20030002 A1 ITVI20030002 A1 IT VI20030002A1
Authority
IT
Italy
Prior art keywords
control device
speed control
speed
control
Prior art date
Application number
IT000002A
Other languages
English (en)
Inventor
Paolo Andriolo
Original Assignee
Dolking 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 Dolking Ltd filed Critical Dolking Ltd
Priority to IT000002A priority Critical patent/ITVI20030002A1/it
Priority to DE112004000127T priority patent/DE112004000127T5/de
Priority to CN200480001799A priority patent/CN100590962C/zh
Priority to PCT/IB2004/000027 priority patent/WO2004064243A1/en
Priority to US10/541,545 priority patent/US20060113930A1/en
Publication of ITVI20030002A1 publication Critical patent/ITVI20030002A1/it

Links

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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
    • 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
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
IT000002A 2003-01-09 2003-01-09 Dispositivo di controllo della velocita' in particolare ITVI20030002A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT000002A ITVI20030002A1 (it) 2003-01-09 2003-01-09 Dispositivo di controllo della velocita' in particolare
DE112004000127T DE112004000127T5 (de) 2003-01-09 2004-01-09 Steuereinrichtung für Elektromotoren mit variabler Geschwindigkeit und insbesondere für Elektrowerkzeuge
CN200480001799A CN100590962C (zh) 2003-01-09 2004-01-09 用于电动工具的变速电机的控制装置
PCT/IB2004/000027 WO2004064243A1 (en) 2003-01-09 2004-01-09 Control device for variable speed electric motors, particularly for power tools
US10/541,545 US20060113930A1 (en) 2003-01-09 2004-01-09 Control device for variable speed electric motors, particularly for power tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000002A ITVI20030002A1 (it) 2003-01-09 2003-01-09 Dispositivo di controllo della velocita' in particolare

Publications (1)

Publication Number Publication Date
ITVI20030002A1 true ITVI20030002A1 (it) 2004-07-10

Family

ID=32697293

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000002A ITVI20030002A1 (it) 2003-01-09 2003-01-09 Dispositivo di controllo della velocita' in particolare

Country Status (5)

Country Link
US (1) US20060113930A1 (it)
CN (1) CN100590962C (it)
DE (1) DE112004000127T5 (it)
IT (1) ITVI20030002A1 (it)
WO (1) WO2004064243A1 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8373627B1 (en) * 2003-07-31 2013-02-12 Wavefront Research, Inc. Low power optical interconnect driver circuit
US20070202976A1 (en) * 2005-10-18 2007-08-30 Daren Luedtke Power regeneration system with electromagnetic variable speed control
US20080272596A1 (en) * 2007-05-02 2008-11-06 House Edward T Wind turbine variable speed transmission
CN101251374B (zh) * 2008-03-25 2010-04-14 湘潭新昕通用电气有限公司 光电电压给定器
CN101771379B (zh) * 2009-01-04 2015-02-04 苏州宝时得电动工具有限公司 电动工具的控制方法及执行该控制方法的电动工具
US8317350B2 (en) 2009-02-25 2012-11-27 Black & Decker Inc. Power tool with a light for illuminating a workpiece
US20110058356A1 (en) 2009-02-25 2011-03-10 Black & Decker Inc. Power tool with light emitting assembly
US8328381B2 (en) 2009-02-25 2012-12-11 Black & Decker Inc. Light for a power tool and method of illuminating a workpiece
US9328915B2 (en) 2010-09-30 2016-05-03 Black & Decker Inc. Lighted power tool
US9028088B2 (en) 2010-09-30 2015-05-12 Black & Decker Inc. Lighted power tool
US12059780B2 (en) 2010-09-30 2024-08-13 Black & Decker Inc. Lighted power tool
KR20130023002A (ko) * 2011-08-24 2013-03-07 윤천영 배터리 충전 회로
KR20130023003A (ko) * 2011-08-24 2013-03-07 윤천영 배터리 충전 회로
US9242355B2 (en) 2012-04-17 2016-01-26 Black & Decker Inc. Illuminated power tool
US9559628B2 (en) 2013-10-25 2017-01-31 Black & Decker Inc. Handheld power tool with compact AC switch
US12429213B2 (en) * 2023-05-16 2025-09-30 Milwaukee Electric Tool Corporation Power tool utilizing optical fibers to output light
WO2025189020A1 (en) * 2024-03-06 2025-09-12 James Leych Lau Motor controller module and method of use

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582744A (en) * 1967-10-30 1971-06-01 Varo Motor speed control with photoresistive element
US3736479A (en) * 1971-05-31 1973-05-29 Yamamoto Electric Ind Co Ltd Speed control device for single phase motors
US3857077A (en) * 1973-04-27 1974-12-24 Magnetic Labor Inc Speed and direction control apparatus for dc motors
DE2434167A1 (de) * 1974-07-16 1976-02-05 Linde Ag Steuereinrichtung fuer die fahrgeschwindigkeitsregelung von fahrzeugen mit elektrischem antrieb
DE3607670A1 (de) * 1986-03-08 1987-09-17 Holland Letz Felo Werkzeug Drehzahlsteller fuer elektromotorische antriebe von werkzeugen
CN2109610U (zh) * 1991-08-20 1992-07-08 黄胡 交流节电指示(显示)装置
FR2730878B1 (fr) * 1995-02-17 1997-06-13 Sgs Thomson Microelectronics Dispositif de commande d'un moteur electrique a vitesse variable
DE10360165A1 (de) * 2003-12-20 2005-09-29 C. & E. Fein Gmbh Elektrowerkzeug

Also Published As

Publication number Publication date
CN1894847A (zh) 2007-01-10
DE112004000127T5 (de) 2005-12-29
US20060113930A1 (en) 2006-06-01
CN100590962C (zh) 2010-02-17
WO2004064243A1 (en) 2004-07-29

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