YU47888B - MOTOR FOR THE VACUUM CLEANER - Google Patents

MOTOR FOR THE VACUUM CLEANER

Info

Publication number
YU47888B
YU47888B YU183290A YU183290A YU47888B YU 47888 B YU47888 B YU 47888B YU 183290 A YU183290 A YU 183290A YU 183290 A YU183290 A YU 183290A YU 47888 B YU47888 B YU 47888B
Authority
YU
Yugoslavia
Prior art keywords
vacuum cleaner
current
control
coil
transistors
Prior art date
Application number
YU183290A
Other languages
Serbo-Croatian (sh)
Other versions
YU183290A (en
Inventor
B.R. Oberdorfer
Original Assignee
Wap Reingungssysteme Gmbh. & Co.
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 Wap Reingungssysteme Gmbh. & Co. filed Critical Wap Reingungssysteme Gmbh. & Co.
Priority to SI9011832A priority Critical patent/SI9011832B/en
Publication of YU183290A publication Critical patent/YU183290A/en
Priority to HRP-1832/90A priority patent/HRP940602B1/en
Publication of YU47888B publication Critical patent/YU47888B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805—Parameters or conditions being sensed
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805—Parameters or conditions being sensed
    • A47L9/2821—Pressure, vacuum level or airflow
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration

Landscapes

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

Abstract

MOTOR ZA USISIVAČ, koji se sastoji od statora sa pobudnim namotajem i rotora, koji je povezan sa turbinom za generisanje podpritiska, pri čemu motor ima takav broj obrtaja, da se pri zatvaranju usisnog otvora usisivača broj obrtaja podigne i nastane povišen usisni pritisak, naznačen time, što ima tranzistore (T1, T4) odnosno (T3, T2), koji su povezani diodnim mostom (D1, D2), preko dva izlazna stepena (IV1, IV2), a koji su dalje povezani sa upravljačkom logikom (IV3:C, IV3:D) i (IV5:B) za ograničenje struje, i pri čemu su pomenuti tranzistori povezani sa podubnim namotajem (3), elektronski komutiranog motora (1) bez četkica za jednosmernu struju, preko frekventnog i strujnog upravljanja, u suprotnom taktu, pomenutog namotaja i što su Hall senzori (26) naknadno, preko ulaza (HS1, HS2), povezani dalje sa upravljačkom logikom (IV4:C, IV4:D), tako da regulacionim impulsima frekventno upravljaju izlaznim stepenima (IV1, IV2), pa se pomoću struje, kojoj je superponirana frekvencija testerastog oblika, u pobudnom namotaju (3) generiše promenljivo magnetno polje trapeznog oblika, koje deluje na prstenasto postavljene permenentne magnete (7) rotora (5). Prijava sadrži još 6 zavisnih zahteva.A vacuum cleaner motor consisting of a stator coil and a rotor connected to a turbine for generating subpressure, the engine having a speed such that when the suction port of the vacuum cleaner is closed, a higher suction pressure is generated, characterized by , which has transistors (T1, T4) and (T3, T2), respectively, which are connected by a diode bridge (D1, D2) via two output stages (IV1, IV2), and which are further connected to the control logic (IV3: C, IV3: D) and (IV5: B) for limiting the current, and wherein said transistors are coupled to a sub-winding (3) of an electronically switched brushless motor (1), for direct current and frequency control, in counter clock cycle, the said coil and the Hall sensors (26) subsequently, via the input (HS1, HS2), are further connected to the control logic (IV4: C, IV4: D), so that the control pulses frequency control the output stages (IV1, IV2), and using current, which is superimposed on frequency The saw blade, in the excitation coil (3), generates a variable magnetic field of trapezoidal shape, which acts on the annularly mounted permanent magnets (7) of the rotor (5). The application contains 6 more dependent requests.

YU183290A 1989-09-30 1990-09-27 MOTOR FOR THE VACUUM CLEANER YU47888B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI9011832A SI9011832B (en) 1990-09-27 1990-09-27 Motor for vacuum cleaner
HRP-1832/90A HRP940602B1 (en) 1989-09-30 1994-09-26 Vacuum cleaner motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3932802A DE3932802A1 (en) 1989-09-30 1989-09-30 Brushless high speed DC vacuum cleaner motor - has electronic commutation for hazardous applications using Hall-effect sensors in permanent magnet rotor with in-built stator current limit

Publications (2)

Publication Number Publication Date
YU183290A YU183290A (en) 1994-04-05
YU47888B true YU47888B (en) 1996-05-20

Family

ID=6390636

Family Applications (1)

Application Number Title Priority Date Filing Date
YU183290A YU47888B (en) 1989-09-30 1990-09-27 MOTOR FOR THE VACUUM CLEANER

Country Status (2)

Country Link
DE (1) DE3932802A1 (en)
YU (1) YU47888B (en)

Families Citing this family (23)

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Publication number Priority date Publication date Assignee Title
DE4311533B4 (en) * 1992-04-07 2008-10-09 Papst Licensing Gmbh & Co. Kg Control circuit for a brushless DC motor
DE9204811U1 (en) * 1992-04-07 1993-08-05 Papst-Motoren GmbH & Co KG, 78112 St Georgen Control circuit for collectorless DC motor
SE470563B (en) * 1993-01-08 1994-08-29 Electrolux Ab Vacuum cleaner
SE470562B (en) * 1993-01-08 1994-08-29 Electrolux Ab Vacuum cleaner
US5592716A (en) * 1993-11-02 1997-01-14 Aktiebolaget Electrolux Device for a vacuum cleaner and a method for cooling a motor
JPH07327384A (en) * 1994-05-04 1995-12-12 Emerson Electric Co Motor,circuit and method for controlling it
ATE284579T1 (en) * 1999-11-27 2004-12-15 Ebm Papst St Georgen Gmbh & Co ELECTRONICALLY COMMUTATED DC MOTOR
ITCR20020005A1 (en) * 2002-04-17 2003-10-17 Bertolazzi Marino Pedrazzini LOW NOISE SUCTION AND / OR FAN DEVICE
CN1716736A (en) * 2004-06-29 2006-01-04 许晓华 Brushless DC motor with external Hall element
DE102008018189B4 (en) 2008-04-10 2021-10-28 Vorwerk & Co. Interholding Gmbh Electrically operated vacuum cleaner
GB2469126B (en) 2009-04-04 2013-11-06 Dyson Technology Ltd Control of an electric machine
GB2469142B (en) 2009-04-04 2014-04-23 Dyson Technology Ltd High-speed electric system
GB2469131B (en) 2009-04-04 2014-04-23 Dyson Technology Ltd Control of an electric machine
GB2469137B (en) 2009-04-04 2014-06-04 Dyson Technology Ltd Control of an electric machine
GB2469129B (en) 2009-04-04 2013-12-11 Dyson Technology Ltd Current controller for an electric machine
GB2469140B (en) 2009-04-04 2013-12-11 Dyson Technology Ltd Control of an electric machine
GB2469143B (en) 2009-04-04 2014-03-12 Dyson Technology Ltd Control of a permanent-magnet machine
GB2469144B (en) 2009-04-04 2014-11-05 Dyson Technology Ltd Control of an electric machine
GB2469138B (en) 2009-04-04 2014-04-30 Dyson Technology Ltd Constant-power electric system
GB2469135B (en) 2009-04-04 2013-11-06 Dyson Technology Ltd Power tuning an electric system
GB2469132B (en) 2009-04-04 2014-01-29 Dyson Technology Ltd Control of an electric machine
KR102139167B1 (en) * 2014-03-18 2020-07-29 삼성전자주식회사 A cleaning apparatus and control method thereof
DE102019130910A1 (en) * 2019-11-15 2021-05-20 Miele & Cie. Kg Vacuum cleaner and method of operating a vacuum cleaner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH394364A (en) * 1963-01-31 1965-06-30 Golay Buchel & Cie Sa Current control circuit of an electronically commutated motor
DE2020780A1 (en) * 1969-04-04 1970-12-17 Pioneer Electronic Corp Electric DC motor
DE2025210C3 (en) * 1970-05-23 1979-12-20 Krautkraemer, Gmbh, 5000 Koeln Ultrasonic measuring method for determining the wall thickness of objects to be measured such as plates or the like
DE2031141A1 (en) * 1970-06-24 1971-12-30 Moczala H Commutator motor with a permanent magnet rotor
DE2517420A1 (en) * 1975-04-19 1976-10-28 Teldix Gmbh Brushless DC motor with inductive commutation for open-end spinning - has rotor which is fitted with conducting ring or cage and which has auxiliary stator winding
DE2931686A1 (en) * 1979-08-04 1981-02-19 Papst Motoren Kg DRIVE ARRANGEMENT WITH COLLECTORLESS DC MOTOR AND SEMICONDUCTOR SWITCH
DE3026797C2 (en) * 1980-07-15 1986-09-11 Ebm Elektrobau Mulfingen Gmbh & Co, 7119 Mulfingen Brushless DC motor
JPS5740384A (en) * 1980-08-20 1982-03-05 Sankyo Seiki Mfg Co Ltd Driving device for commutatorless dc motor
US4544868A (en) * 1984-07-20 1985-10-01 General Motors Corporation Brushless DC motor controller
FR2590420B1 (en) * 1985-11-21 1994-04-08 Valeo SUPPLY CURRENT DEVICE FOR A DIRECT CURRENT ELECTRIC MOTOR, AND ELECTRIC MOTOR EQUIPPED WITH SUCH A DEVICE
KR940002923B1 (en) * 1986-10-08 1994-04-07 가부시키가이샤 히타치세이사쿠쇼 Method and apparatus for operating vacuum cleaner

Also Published As

Publication number Publication date
DE3932802C2 (en) 1993-05-19
DE3932802A1 (en) 1991-04-11
YU183290A (en) 1994-04-05

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