JP5446835B2 - 集塵機 - Google Patents

集塵機 Download PDF

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Publication number
JP5446835B2
JP5446835B2 JP2009289183A JP2009289183A JP5446835B2 JP 5446835 B2 JP5446835 B2 JP 5446835B2 JP 2009289183 A JP2009289183 A JP 2009289183A JP 2009289183 A JP2009289183 A JP 2009289183A JP 5446835 B2 JP5446835 B2 JP 5446835B2
Authority
JP
Japan
Prior art keywords
coil
dust collector
motor
fan
output shaft
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 - Fee Related
Application number
JP2009289183A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011125613A (ja
JP2011125613A5 (enExample
Inventor
英之 谷本
拓哉 根内
幸治 佐川
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki 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
Application filed by Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP2009289183A priority Critical patent/JP5446835B2/ja
Priority to US12/974,523 priority patent/US8800108B2/en
Publication of JP2011125613A publication Critical patent/JP2011125613A/ja
Publication of JP2011125613A5 publication Critical patent/JP2011125613A5/ja
Application granted granted Critical
Publication of JP5446835B2 publication Critical patent/JP5446835B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • A47L7/0023—Recovery tanks
    • A47L7/0028—Security means, e.g. float valves or level switches for preventing overflow
    • 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
    • A47L9/22—Mountings for motor fan assemblies
    • 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
    • H02K23/54—Disc armature motors or generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/006—Structural associations of commutators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Electric Suction Cleaners (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Windings For Motors And Generators (AREA)
  • Dc Machiner (AREA)
  • Motor Or Generator Cooling System (AREA)
JP2009289183A 2009-12-21 2009-12-21 集塵機 Expired - Fee Related JP5446835B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009289183A JP5446835B2 (ja) 2009-12-21 2009-12-21 集塵機
US12/974,523 US8800108B2 (en) 2009-12-21 2010-12-21 Dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009289183A JP5446835B2 (ja) 2009-12-21 2009-12-21 集塵機

Publications (3)

Publication Number Publication Date
JP2011125613A JP2011125613A (ja) 2011-06-30
JP2011125613A5 JP2011125613A5 (enExample) 2012-11-01
JP5446835B2 true JP5446835B2 (ja) 2014-03-19

Family

ID=44149051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009289183A Expired - Fee Related JP5446835B2 (ja) 2009-12-21 2009-12-21 集塵機

Country Status (2)

Country Link
US (1) US8800108B2 (enExample)
JP (1) JP5446835B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013099009A (ja) * 2011-10-28 2013-05-20 Hitachi Koki Co Ltd ディスクモータ及びそれを備えた電動作業機
WO2019116681A1 (ja) * 2017-12-14 2019-06-20 工機ホールディングス株式会社 集塵機
CN110439052B (zh) * 2019-07-18 2021-05-28 兰州城市学院 一种用于水利工程中的淤泥清理设备
JP7526109B2 (ja) * 2021-01-22 2024-07-31 株式会社マキタ 集じん機

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2364877A (en) * 1944-12-12 Suction cleaner
US3997806A (en) * 1972-03-22 1976-12-14 Hitachi, Ltd. Rotor of flat-type motor
JPS62168758U (enExample) * 1986-04-16 1987-10-26
JP2649172B2 (ja) * 1988-06-11 1997-09-03 アスモ 株式会社 ディスク型モータのロータ
JPH02275095A (ja) * 1989-04-14 1990-11-09 Shicoh Eng Co Ltd 径流ファンモータ
DK0619638T3 (da) * 1993-04-03 1999-04-12 Knoerzer Karl Heinz Elektrisk skiverotormaskine
JP3263490B2 (ja) * 1993-07-29 2002-03-04 三洋電機株式会社 電気掃除機
JP3623269B2 (ja) * 1994-04-15 2005-02-23 コールモージェン・コーポレーション アキシャル・エアギャップ・モータ
JP3388470B2 (ja) * 1997-10-29 2003-03-24 ミネベア株式会社 軸流型送風機
US6219880B1 (en) * 1998-09-17 2001-04-24 Pullman-Holt Corporation Vacuum cleaner
US6232696B1 (en) * 1999-07-23 2001-05-15 Amotron Co., Ltd. Vacuum generating apparatus with multiple rotors
US7232292B2 (en) * 2001-08-21 2007-06-19 Rotys Inc. Integrated motorized pump
US6998751B2 (en) * 2003-09-16 2006-02-14 Rotys Inc. High reliability electric drive
US7679257B2 (en) * 2007-02-23 2010-03-16 Asmo Co., Ltd. Planar commutator, rotor and direct current electric motor
JP4512619B2 (ja) * 2007-07-19 2010-07-28 日立アプライアンス株式会社 電動送風機及びこれを備えた電気掃除機
JP4962913B2 (ja) * 2007-09-27 2012-06-27 日立工機株式会社 集塵機

Also Published As

Publication number Publication date
US8800108B2 (en) 2014-08-12
JP2011125613A (ja) 2011-06-30
US20110146025A1 (en) 2011-06-23

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