DE3776069D1 - Verfahren und vorrichtung zum betrieb eines staubsaugers. - Google Patents

Verfahren und vorrichtung zum betrieb eines staubsaugers.

Info

Publication number
DE3776069D1
DE3776069D1 DE8787114688T DE3776069T DE3776069D1 DE 3776069 D1 DE3776069 D1 DE 3776069D1 DE 8787114688 T DE8787114688 T DE 8787114688T DE 3776069 T DE3776069 T DE 3776069T DE 3776069 D1 DE3776069 D1 DE 3776069D1
Authority
DE
Germany
Prior art keywords
operating
vacuum cleaner
cleaner
vacuum
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
Application number
DE8787114688T
Other languages
English (en)
Inventor
Haruo Koharagi
Kazuo Tahara
Tsunehiro Endo
Kunio Miyashita
Yoshitaro Ishii
Fumio Jyoraku
Syuji Watanabe
Hisanori Toyoshima
Kohichi Saito
Wakichiro Hishi
Koujirou Yamashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi 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
Priority claimed from JP61237938A external-priority patent/JPH0687675B2/ja
Priority claimed from JP61237943A external-priority patent/JPH0728545B2/ja
Priority claimed from JP61237942A external-priority patent/JPS6395883A/ja
Priority claimed from JP62050073A external-priority patent/JPS63216524A/ja
Priority claimed from JP62065608A external-priority patent/JPS63234930A/ja
Priority claimed from JP62069072A external-priority patent/JPS63240391A/ja
Priority claimed from JP62080951A external-priority patent/JPH0728546B2/ja
Priority claimed from JP62080950A external-priority patent/JPS63249487A/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE3776069D1 publication Critical patent/DE3776069D1/de
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2889Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805Parameters or conditions being sensed
    • A47L9/2826Parameters or conditions being sensed the condition of the floor
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805Parameters or conditions being sensed
    • A47L9/2831Motor parameters, e.g. motor load or speed
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836Installation 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
    • A47L9/2842Suction motors or blowers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2894Details related to signal transmission in suction cleaners
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077Characterised by the use of a particular software algorithm
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/06Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00Electricity: motor control systems
    • Y10S388/90Specific system operational feature
    • Y10S388/904Stored velocity profile
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00Electricity: motor control systems
    • Y10S388/923Specific feedback condition or device
    • Y10S388/93Load or torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Electric Vacuum Cleaner (AREA)
DE8787114688T 1986-10-08 1987-10-08 Verfahren und vorrichtung zum betrieb eines staubsaugers. Expired - Lifetime DE3776069D1 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP61237938A JPH0687675B2 (ja) 1986-10-08 1986-10-08 電気掃除機
JP61237942A JPS6395883A (ja) 1986-10-08 1986-10-08 電気掃除機
JP61237943A JPH0728545B2 (ja) 1986-10-08 1986-10-08 電気掃除機
JP62050073A JPS63216524A (ja) 1987-03-06 1987-03-06 電気掃除機の運転方法及びその装置
JP62065608A JPS63234930A (ja) 1987-03-23 1987-03-23 電気掃除機
JP62069072A JPS63240391A (ja) 1987-03-25 1987-03-25 電動機の速度制御装置
JP62080951A JPH0728546B2 (ja) 1987-04-03 1987-04-03 電気掃除機
JP62080950A JPS63249487A (ja) 1987-04-03 1987-04-03 電気掃除機

Publications (1)

Publication Number Publication Date
DE3776069D1 true DE3776069D1 (de) 1992-02-27

Family

ID=27572387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787114688T Expired - Lifetime DE3776069D1 (de) 1986-10-08 1987-10-08 Verfahren und vorrichtung zum betrieb eines staubsaugers.

Country Status (4)

Country Link
US (4) US4880474A (de)
EP (3) EP0424364A3 (de)
KR (1) KR940002923B1 (de)
DE (1) DE3776069D1 (de)

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KR940002923B1 (ko) * 1986-10-08 1994-04-07 가부시키가이샤 히타치세이사쿠쇼 전기청소기의 운전방법 및 그 장치

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US4880474A (en) 1989-11-14
EP0264728B1 (de) 1992-01-15
EP0424363A3 (en) 1991-07-17
EP0424363A2 (de) 1991-04-24
KR940002923B1 (ko) 1994-04-07
EP0264728A1 (de) 1988-04-27
EP0424364A3 (en) 1991-07-03
KR880004782A (ko) 1988-06-27
EP0424364A2 (de) 1991-04-24
US5294872A (en) 1994-03-15
US5075607A (en) 1991-12-24
US5166585A (en) 1992-11-24

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