[go: up one dir, main page]

SE9002970D0 - TWA- OR FOUR-QUANTITY OPERATION OF BATTERY-DRIVED SERIAL-LINING DC MOTORS - Google Patents

TWA- OR FOUR-QUANTITY OPERATION OF BATTERY-DRIVED SERIAL-LINING DC MOTORS

Info

Publication number
SE9002970D0
SE9002970D0 SE9002970A SE9002970A SE9002970D0 SE 9002970 D0 SE9002970 D0 SE 9002970D0 SE 9002970 A SE9002970 A SE 9002970A SE 9002970 A SE9002970 A SE 9002970A SE 9002970 D0 SE9002970 D0 SE 9002970D0
Authority
SE
Sweden
Prior art keywords
twa
drived
lining
motors
serial
Prior art date
Application number
SE9002970A
Other languages
Swedish (sv)
Original Assignee
Gme System Ab
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 Gme System Ab filed Critical Gme System Ab
Priority to SE9002970A priority Critical patent/SE9002970D0/en
Publication of SE9002970D0 publication Critical patent/SE9002970D0/en
Priority to SE9100270A priority patent/SE9100270L/en
Priority to PCT/SE1991/000627 priority patent/WO1992005626A1/en

Links

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

An apparatus for controlling a series wound DC machines comprises an element (10) with a diode function connected in parallel with the field winding (6), a first switching element (2) connected between the field winding and one pole of the supplying DC source (U), as well as a second switching element (4) connected in parallel with the armature (8), the two switching elements being mutually connected via the element with a diode function.
SE9002970A 1990-09-18 1990-09-18 TWA- OR FOUR-QUANTITY OPERATION OF BATTERY-DRIVED SERIAL-LINING DC MOTORS SE9002970D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9002970A SE9002970D0 (en) 1990-09-18 1990-09-18 TWA- OR FOUR-QUANTITY OPERATION OF BATTERY-DRIVED SERIAL-LINING DC MOTORS
SE9100270A SE9100270L (en) 1990-09-18 1991-01-29 DEVICE FOR CONTROL OF SERIAL WINDSCREW MACHINE
PCT/SE1991/000627 WO1992005626A1 (en) 1990-09-18 1991-09-18 Apparatus for controlling series wound d.c. machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002970A SE9002970D0 (en) 1990-09-18 1990-09-18 TWA- OR FOUR-QUANTITY OPERATION OF BATTERY-DRIVED SERIAL-LINING DC MOTORS

Publications (1)

Publication Number Publication Date
SE9002970D0 true SE9002970D0 (en) 1990-09-18

Family

ID=20380391

Family Applications (2)

Application Number Title Priority Date Filing Date
SE9002970A SE9002970D0 (en) 1990-09-18 1990-09-18 TWA- OR FOUR-QUANTITY OPERATION OF BATTERY-DRIVED SERIAL-LINING DC MOTORS
SE9100270A SE9100270L (en) 1990-09-18 1991-01-29 DEVICE FOR CONTROL OF SERIAL WINDSCREW MACHINE

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE9100270A SE9100270L (en) 1990-09-18 1991-01-29 DEVICE FOR CONTROL OF SERIAL WINDSCREW MACHINE

Country Status (2)

Country Link
SE (2) SE9002970D0 (en)
WO (1) WO1992005626A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817847B1 (en) 2000-12-08 2003-03-28 Tebro DEVICE FOR DISPENSING FLUID OR POWDERY PRODUCT
US7023159B2 (en) 2002-10-18 2006-04-04 Black & Decker Inc. Method and device for braking a motor
US7075257B2 (en) 2002-10-18 2006-07-11 Black & Decker Inc. Method and device for braking a motor
IT1396298B1 (en) * 2009-10-06 2012-11-16 Bottero Spa MACHINE FOR WORKING / HANDLING GLASS SHEETS.
TWI730281B (en) 2018-01-03 2021-06-11 美商米沃奇電子工具公司 Electronic braking in a power tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048999A1 (en) * 1980-12-24 1982-07-15 Robert Bosch Gmbh, 7000 Stuttgart CIRCUIT ARRANGEMENT FOR ENERGY RECOVERY IN CHOPPER-CONTROLLED SERIES

Also Published As

Publication number Publication date
WO1992005626A1 (en) 1992-04-02
SE9100270D0 (en) 1991-01-29
SE9100270L (en) 1992-03-19

Similar Documents

Publication Publication Date Title
DE69113080D1 (en) Pulse-width-modulated power supply with 3-winding choke coil.
DE59106329D1 (en) STATOR FOR AN ELECTRICAL MACHINE.
DE69317156D1 (en) Electronic starting device for a synchronous motor with a permanent magnetic rotor
IT1269755B (en) ELECTRONIC DEVICE FOR STARTING AND CONTROL OF A SINGLE-PHASE SYNCHRONOUS MOTOR WITH PERMANENT MAGNETS
DE68919162D1 (en) Coil winding machine and coil winding method using the same.
DE69011905D1 (en) Switched supply voltage circuit with start-up circuit.
DE59913932D1 (en) Series motor with commutator
DE59202028D1 (en) Electrical machine with a permanent magnet excited rotor.
DE69105064D1 (en) High voltage power supply control device.
DE68904716D1 (en) DC MOTOR WITH U-SHAPED ROTOR WINDING BAR WITH ANGLED INTERMEDIATE PART.
DE69208944D1 (en) Start-up circuit for an integrated power supply control circuit
SE9002970D0 (en) TWA- OR FOUR-QUANTITY OPERATION OF BATTERY-DRIVED SERIAL-LINING DC MOTORS
DE68917786D1 (en) Dynamoelectric DC machine.
MX9201481A (en) BRUSHLESS SUPERCONDUCTOR HOMOPOLAR MOTOR WITH MULTIPLE WINDING ROTOR.
DE59009848D1 (en) Power supply device with DC voltage monitoring circuit.
DE59202992D1 (en) Cord embroidery device for an embroidery machine.
DE59600185D1 (en) Braking device for a series commutator motor
TW347607B (en) An electric machine
SE9300081L (en) PROCEDURES FOR AUTHORIZATION OF AN ESTABLISHED SUBJECT TO AN EXPLORED TEXTILE MATERIAL AND DEVICE BEFORE IMPLEMENTING THEREOF
DE59004719D1 (en) Electrical machine, in particular induction machine, with several magnetically coupled winding parts arranged in slots.
DE69231956D1 (en) DC VOLTAGE GENERATOR WITH LOW QUIET CURRENT FOR STAND-BY OPERATION
FR2710794B3 (en) Armature for electric machines.
ES1018624Y (en) ELECTRIC PORTABLE MACHINE FOR THREADING.
DE69204204D1 (en) Control device for high voltage power supply.
SE0001723L (en) Control circuit for several DC motors