GB1215652A - Electric vacuum cleaners - Google Patents

Electric vacuum cleaners

Info

Publication number
GB1215652A
GB1215652A GB37500/68A GB3750068A GB1215652A GB 1215652 A GB1215652 A GB 1215652A GB 37500/68 A GB37500/68 A GB 37500/68A GB 3750068 A GB3750068 A GB 3750068A GB 1215652 A GB1215652 A GB 1215652A
Authority
GB
United Kingdom
Prior art keywords
electric vacuum
vacuum cleaners
cleaners
electric
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
Application number
GB37500/68A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 JP6934567U external-priority patent/JPS4730207Y1/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1215652A publication Critical patent/GB1215652A/en
Expired legal-status Critical Current

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
    • A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
    • 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
    • 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
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
GB37500/68A 1967-08-09 1968-08-06 Electric vacuum cleaners Expired GB1215652A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6934467 1967-08-09
JP6934567U JPS4730207Y1 (en) 1967-08-09 1967-08-09
JP7153867 1967-08-18

Publications (1)

Publication Number Publication Date
GB1215652A true GB1215652A (en) 1970-12-16

Family

ID=27300026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37500/68A Expired GB1215652A (en) 1967-08-09 1968-08-06 Electric vacuum cleaners

Country Status (8)

Country Link
US (1) US3577869A (en)
AT (1) AT305183B (en)
BE (1) BE719264A (en)
CH (1) CH495145A (en)
DE (1) DE1703970B2 (en)
FR (1) FR1576154A (en)
GB (1) GB1215652A (en)
NL (1) NL154111B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021879A (en) * 1975-11-28 1977-05-10 Consolidated Foods Corporation Constant performance vacuum cleaner
DE3030066C2 (en) * 1980-08-08 1983-07-07 Progress-Elektrogeräte Mauz & Pfeiffer GmbH & Co, 7000 Stuttgart Speed control device for a fan motor of a vacuum cleaner
DE3030059C2 (en) * 1980-08-08 1984-06-07 Progress-Elektrogeräte Mauz & Pfeiffer GmbH & Co, 7000 Stuttgart vacuum cleaner
US4342133A (en) * 1981-03-12 1982-08-03 The Hoover Company Vacuum cleaner air flow sensing arrangement
DE3307006C2 (en) * 1983-02-28 1989-06-08 Gerhard 7262 Althengstett Kurz Device for the automatic suction power control of a vacuum cleaner
US5155885A (en) * 1988-10-07 1992-10-20 Hitachi, Ltd. Vacuum cleaner and method for operating the same
DE3902647A1 (en) * 1989-01-21 1990-08-02 Interlava Ag DEVICE FOR AUTOMATIC SUCTION POWER CONTROL OF A VACUUM CLEANER
DE9003938U1 (en) * 1990-04-04 1991-08-08 Siemens AG, 8000 München Vacuum cleaner with a suction fan
ES2076002T3 (en) * 1991-03-29 1995-10-16 Philips Electronics Nv APPARATUS THAT INCLUDES AT LEAST ONE ELECTRIC MOTOR OF VARIABLE POWER.
DE4310747C2 (en) * 1993-04-01 1997-08-28 Bosch Siemens Hausgeraete Vacuum cleaner with a suction fan
US5507067A (en) * 1994-05-12 1996-04-16 Newtronics Pty Ltd. Electronic vacuum cleaner control system
US5920043A (en) * 1997-08-19 1999-07-06 Kinergy Industrial Co., Ltd. Circuit breaker control device for a vacuum cleaners dust hopper
EP1138244A1 (en) * 2000-03-29 2001-10-04 POLTI S.p.A. Handle incorporating switches for cleaning machine
US7662200B2 (en) * 2005-10-18 2010-02-16 Electrolux Home Care Products, Inc. Vacuum bag mounting and viewing features
DE102012200765A1 (en) * 2012-01-19 2013-07-25 BSH Bosch und Siemens Hausgeräte GmbH Device and method for influencing an electrical power consumption of a vacuum cleaner motor
DE102012207348A1 (en) * 2012-05-03 2013-11-07 BSH Bosch und Siemens Hausgeräte GmbH vacuum cleaner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL277178A (en) * 1961-05-30
US3209228A (en) * 1962-09-28 1965-09-28 Skil Corp System for controlling electric motors in power tools and the like
US3413779A (en) * 1966-04-04 1968-12-03 Hitachi Ltd Electric cleaner
US3450974A (en) * 1967-02-06 1969-06-17 Irving Berlin Solid state motor control

Also Published As

Publication number Publication date
CH495145A (en) 1970-08-31
AT305183B (en) 1973-02-12
DE1703970A1 (en) 1972-03-09
NL154111B (en) 1977-08-15
US3577869A (en) 1971-05-11
FR1576154A (en) 1969-07-25
NL6811313A (en) 1969-02-11
BE719264A (en) 1969-01-16
DE1703970B2 (en) 1972-11-09

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