GB1162730A - Thermal Control means for a Suction Cleaner Assembly - Google Patents

Thermal Control means for a Suction Cleaner Assembly

Info

Publication number
GB1162730A
GB1162730A GB29574/68A GB2957468A GB1162730A GB 1162730 A GB1162730 A GB 1162730A GB 29574/68 A GB29574/68 A GB 29574/68A GB 2957468 A GB2957468 A GB 2957468A GB 1162730 A GB1162730 A GB 1162730A
Authority
GB
United Kingdom
Prior art keywords
control means
suction cleaner
thermal control
suction
cleaner assembly
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
GB29574/68A
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.)
White Consolidated Industries Inc
Original Assignee
National Union Electric Corp
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 National Union Electric Corp filed Critical National Union Electric Corp
Publication of GB1162730A publication Critical patent/GB1162730A/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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19—Means for monitoring filtering operation
    • 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
    • A47L9/2836—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

1,162,730. Suction cleaners, NATIONAL UNION ELECTRIC CORP. 20 June, 1968 [24 Nov., 1967], No. 29574/68. Heading A4F. [Also in Division B1] A thermally actuated switch 22 is mounted in a suction cleaner 10 in the path of the flow of air from a suction fan-motor unit 12, and de-energizes the motor 46 of the unit 12 in the event of its overheating, thus preventing damage to the cleaner housing, especially if this is of thermoplastic material. A high resistance indicator lamp 28 is connected in parallel with the thermally actuated switch 22 and is illuminated when the switch 22 is opened.
GB29574/68A 1967-11-24 1968-06-20 Thermal Control means for a Suction Cleaner Assembly Expired GB1162730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68553167A 1967-11-24 1967-11-24

Publications (1)

Publication Number Publication Date
GB1162730A true GB1162730A (en) 1969-08-27

Family

ID=24752603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29574/68A Expired GB1162730A (en) 1967-11-24 1968-06-20 Thermal Control means for a Suction Cleaner Assembly

Country Status (6)

Country Link
US (1) US3510904A (en)
BE (1) BE718612A (en)
DE (1) DE1703798A1 (en)
FR (1) FR1575162A (en)
GB (1) GB1162730A (en)
NL (1) NL6810598A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0175946A2 (en) * 1984-08-27 1986-04-02 Tennant Company Sweeper with fire control

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716967A (en) * 1970-09-11 1973-02-20 Anti Pollution Devices Inc Filtering apparatus
US3667084A (en) * 1970-10-23 1972-06-06 Dynamics Corp America Lightweight vacuum cleaner
US4642128A (en) * 1985-09-11 1987-02-10 Xanar, Inc. Smoke evacuator system with electronic control circuitry
US4739535A (en) * 1986-03-06 1988-04-26 Schuld Ernest R Vacuum cleaning machine
US4807590A (en) * 1988-03-16 1989-02-28 Evans Wendell K Fireplace vacuum system
US5075922A (en) * 1988-12-28 1991-12-31 Sanyo Electric Co., Ltd. Vacuum cleaner
SE9503753D0 (en) * 1995-10-25 1995-10-25 Electrolux Ab Device for a vacuum cleaner
USD378152S (en) * 1995-10-30 1997-02-18 Black & Decker Inc. Vacuum cleaner
US6085382A (en) * 1997-01-10 2000-07-11 White Consolidated Industries, Inc. Air filtrating self-propelled upright vacuum cleaner
US6351872B1 (en) 1999-07-16 2002-03-05 Matsushita Electric Corporation Of America Agitator motor projection system for vacuum cleaner
GB2392827B (en) * 2002-09-14 2006-02-01 Dyson Ltd A cleaning appliance with wand storgae means
GB2393110A (en) * 2002-09-14 2004-03-24 Dyson Ltd A cleaning appliance and hose storage means therefor
US7487651B2 (en) * 2005-01-21 2009-02-10 Euro-Pro Operating, Llc Steamer with wrapped cord and hose
US20070119015A1 (en) * 2005-05-17 2007-05-31 Stuart Leslie Portable vacuum cleaner and method for storing a vacuum hose
US7627927B2 (en) * 2007-06-08 2009-12-08 Tacony Corporation Vacuum cleaner with sensing system
US20090094783A1 (en) * 2007-10-11 2009-04-16 Dudderar Raymond P Fiberglass cloth tape laminated fiberboard barrier
GB2489266B8 (en) * 2011-03-23 2015-04-15 Techtronic Floor Care Tech Ltd Suction cleaner
US9107550B2 (en) 2013-09-27 2015-08-18 Black & Decker Inc. Compact vacuum and sander

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625239A (en) * 1948-05-15 1953-01-13 Edgar P Senne Vacuum cleaner mechanism responsive to thermal effects of filter bag filling
US2978732A (en) * 1957-09-24 1961-04-11 Whirlpool Co Vacuum cleaner
US2997728A (en) * 1958-04-01 1961-08-29 Electrolux Ab Vacuum cleaner
US3334370A (en) * 1964-11-17 1967-08-08 Gen Electric Lightweight portable vacuum cleaner
US3375541A (en) * 1966-06-24 1968-04-02 Singer Co Vacuum cleaners with combined hose connectors and housing latches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0175946A2 (en) * 1984-08-27 1986-04-02 Tennant Company Sweeper with fire control
EP0175946A3 (en) * 1984-08-27 1986-12-30 Tennant Company Sweeper with fire control

Also Published As

Publication number Publication date
DE1703798A1 (en) 1972-02-17
FR1575162A (en) 1969-07-18
BE718612A (en) 1969-01-27
US3510904A (en) 1970-05-12
NL6810598A (en) 1969-05-28

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414A Case decided by the comptroller ** specification amended (sect. 14/1949)
SPA Amended specification published
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee