JP2004261239A - 電気掃除機 - Google Patents

電気掃除機 Download PDF

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Publication number
JP2004261239A
JP2004261239A JP2003047087A JP2003047087A JP2004261239A JP 2004261239 A JP2004261239 A JP 2004261239A JP 2003047087 A JP2003047087 A JP 2003047087A JP 2003047087 A JP2003047087 A JP 2003047087A JP 2004261239 A JP2004261239 A JP 2004261239A
Authority
JP
Japan
Prior art keywords
unit
conduction
light emitting
detection
resistor
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.)
Pending
Application number
JP2003047087A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004261239A5 (enExample
Inventor
Nobuharu Hikita
進玄 疋田
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP2003047087A priority Critical patent/JP2004261239A/ja
Priority to PCT/JP2004/002044 priority patent/WO2004075711A1/ja
Priority to CNA2004800051883A priority patent/CN1753638A/zh
Priority to KR1020057015841A priority patent/KR100708366B1/ko
Publication of JP2004261239A publication Critical patent/JP2004261239A/ja
Publication of JP2004261239A5 publication Critical patent/JP2004261239A5/ja
Pending legal-status Critical Current

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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
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • 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
    • 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
    • A47L9/2894—Details related to signal transmission in suction cleaners
    • 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
    • A47L9/30—Arrangement of illuminating devices
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
JP2003047087A 2003-02-25 2003-02-25 電気掃除機 Pending JP2004261239A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2003047087A JP2004261239A (ja) 2003-02-25 2003-02-25 電気掃除機
PCT/JP2004/002044 WO2004075711A1 (ja) 2003-02-25 2004-02-20 電気掃除機
CNA2004800051883A CN1753638A (zh) 2003-02-25 2004-02-20 电动吸尘器
KR1020057015841A KR100708366B1 (ko) 2003-02-25 2004-02-20 전기 청소기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003047087A JP2004261239A (ja) 2003-02-25 2003-02-25 電気掃除機

Publications (2)

Publication Number Publication Date
JP2004261239A true JP2004261239A (ja) 2004-09-24
JP2004261239A5 JP2004261239A5 (enExample) 2005-11-04

Family

ID=32923257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003047087A Pending JP2004261239A (ja) 2003-02-25 2003-02-25 電気掃除機

Country Status (4)

Country Link
JP (1) JP2004261239A (enExample)
KR (1) KR100708366B1 (enExample)
CN (1) CN1753638A (enExample)
WO (1) WO2004075711A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE541282C3 (en) * 2017-09-05 2019-07-16 Husqvarna Ab Separator and method of operating a separator
CN111839352B (zh) * 2019-04-24 2025-10-31 东芝生活电器株式会社 电动吸尘器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55143123A (en) * 1979-04-27 1980-11-08 Tokyo Electric Co Ltd Vacuum cleaner
JPH07231868A (ja) * 1994-02-24 1995-09-05 Yashima Denki Co Ltd 電気掃除機のモータ制御回路
JPH08140911A (ja) * 1994-11-28 1996-06-04 Sharp Corp 電気掃除機
JPH1199096A (ja) * 1997-09-29 1999-04-13 Matsushita Electric Ind Co Ltd 電気掃除機
JPH11197075A (ja) * 1998-01-14 1999-07-27 Matsushita Electric Ind Co Ltd 電気掃除機
JP2000116582A (ja) * 1998-10-14 2000-04-25 Sharp Corp 電気掃除機
JP3882897B2 (ja) * 2002-01-15 2007-02-21 三菱電機株式会社 電気掃除機

Also Published As

Publication number Publication date
WO2004075711A8 (ja) 2005-04-07
WO2004075711A1 (ja) 2004-09-10
KR20050105251A (ko) 2005-11-03
KR100708366B1 (ko) 2007-04-18
CN1753638A (zh) 2006-03-29

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