EP1479335A3 - Elektrogebläse und damit ausgerüstetes Elektrogerät - Google Patents

Elektrogebläse und damit ausgerüstetes Elektrogerät Download PDF

Info

Publication number
EP1479335A3
EP1479335A3 EP04252453A EP04252453A EP1479335A3 EP 1479335 A3 EP1479335 A3 EP 1479335A3 EP 04252453 A EP04252453 A EP 04252453A EP 04252453 A EP04252453 A EP 04252453A EP 1479335 A3 EP1479335 A3 EP 1479335A3
Authority
EP
European Patent Office
Prior art keywords
electric
motor
devices
power device
apparatus equipped
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.)
Granted
Application number
EP04252453A
Other languages
English (en)
French (fr)
Other versions
EP1479335A2 (de
EP1479335B1 (de
Inventor
Hiroyuki Kushida
Osamu Sakurai
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.)
Toshiba Tec Corp
Original Assignee
Toshiba Tec 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
Priority claimed from JP2003201695A external-priority patent/JP2005040251A/ja
Application filed by Toshiba Tec Corp filed Critical Toshiba Tec Corp
Publication of EP1479335A2 publication Critical patent/EP1479335A2/de
Publication of EP1479335A3 publication Critical patent/EP1479335A3/de
Application granted granted Critical
Publication of EP1479335B1 publication Critical patent/EP1479335B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5813—Cooling the control unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
EP04252453A 2003-05-20 2004-04-28 Elektrogebläse und damit ausgerüstetes Elektrogerät Expired - Lifetime EP1479335B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003141344 2003-05-20
JP2003141344 2003-05-20
JP2003201695A JP2005040251A (ja) 2003-07-25 2003-07-25 電気掃除機
JP2003201695 2003-07-25

Publications (3)

Publication Number Publication Date
EP1479335A2 EP1479335A2 (de) 2004-11-24
EP1479335A3 true EP1479335A3 (de) 2006-05-31
EP1479335B1 EP1479335B1 (de) 2010-03-10

Family

ID=33100433

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04252453A Expired - Lifetime EP1479335B1 (de) 2003-05-20 2004-04-28 Elektrogebläse und damit ausgerüstetes Elektrogerät

Country Status (4)

Country Link
US (1) US20040231090A1 (de)
EP (1) EP1479335B1 (de)
CN (1) CN100545462C (de)
DE (1) DE602004025874D1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6856113B1 (en) 2004-05-12 2005-02-15 Cube Investments Limited Central vacuum cleaning system motor control circuit mounting post, mounting configuration, and mounting methods
JP3942605B2 (ja) 2004-05-17 2007-07-11 東芝テック株式会社 モータ制御装置及び電気機器
US8516653B2 (en) 2004-09-17 2013-08-27 Cube Investments Limited Cleaner handle and cleaner handle housing sections
JP2006161620A (ja) * 2004-12-03 2006-06-22 Toshiba Tec Corp 電動送風機、及びその組立方法
US20060204383A1 (en) * 2005-03-08 2006-09-14 Hiroyuki Kushida Electric vacuum cleaner
JP4079962B2 (ja) * 2005-08-30 2008-04-23 株式会社東芝 電気掃除機
US7958594B2 (en) 2005-10-07 2011-06-14 Cube Investments Limited Central vacuum cleaner cross-controls
US7690075B2 (en) 2005-10-07 2010-04-06 Cube Investments Limited Central vacuum cleaner control, unit and system with contaminant sensor
US8732895B2 (en) * 2005-10-07 2014-05-27 Cube Investments Limited Central vacuum cleaner multiple vacuum source control
US7900315B2 (en) * 2005-10-07 2011-03-08 Cube Investments Limited Integrated central vacuum cleaner suction device and control
US20080116753A1 (en) * 2006-11-17 2008-05-22 Vito James Carlucci Appliances with brushless motors
IT1393195B1 (it) * 2008-12-22 2012-04-11 Fandis S P A Gruppo ventilatore per estrazione di fumi, in particolare per stufa a pellet
EP2169236B1 (de) * 2008-09-24 2012-07-04 Fandis S.p.A. Gebläsevorrichtung zum Rauchabsaugen, insbesondere für ein Ofen für Brennstoffpellets
ES2665750T3 (es) * 2008-10-06 2018-04-27 Shop Vac Corporation Conjunto aspirador con entrada a través de depósito extraíble
US20120186036A1 (en) * 2011-01-25 2012-07-26 Kegg Steven W Diffuser for a vacuum cleaner motor-fan assembly
US9408509B2 (en) * 2012-03-27 2016-08-09 Black & Decker Inc. Vacuum
GB2513662B (en) * 2013-05-03 2015-10-21 Dyson Technology Ltd Compressor flow path
US9732766B2 (en) * 2014-02-19 2017-08-15 Honeywell International Inc. Electric motor-driven compressor having a heat shield forming a wall of a diffuser
US9709068B2 (en) 2014-02-19 2017-07-18 Honeywell International Inc. Sealing arrangement for fuel cell compressor
US9551494B2 (en) * 2014-03-20 2017-01-24 Haier Us Appliance Solutions, Inc. Mounting bracket with thermal maze to reduce heat transfer rate
CN104095588A (zh) * 2014-04-23 2014-10-15 苏州科比电器有限公司 嵌入式吸尘器的驱动装置
US9537363B2 (en) 2014-04-30 2017-01-03 Honeywell International Inc. Electric motor-driven compressor having an electrical terminal block assembly
CN105822595B (zh) * 2015-01-09 2019-11-08 日本电产株式会社 电动送风机及包含该电动送风机的电动扫除机
KR101637827B1 (ko) * 2015-04-13 2016-07-07 엘지전자 주식회사 진공 청소기
US10669727B2 (en) * 2015-09-16 2020-06-02 Owens Corning Intellectual Capital, Llc Loosefill insulation blowing machine
US10288082B2 (en) * 2016-11-15 2019-05-14 Carnes Company, Inc. Centrifugal fan assembly including cooling vanes and a cooling plate
JP7019025B2 (ja) * 2018-03-23 2022-02-14 三菱電機株式会社 モータ駆動装置、電動送風機、電気掃除機及びハンドドライヤ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528451A1 (de) * 1991-07-26 1993-02-24 Daewoo Electronics Co., Ltd. Staubsauger
EP0874442A2 (de) * 1997-04-22 1998-10-28 Emerson Electric Co. Elektrischer Motor mit verbesserter Luftstromkühleinrichtung
EP1138242A2 (de) * 2000-03-30 2001-10-04 Matsushita Electric Industrial Co., Ltd. Elektrisches Gebläse und damit ausgerüsteter elektrischer Staubsauger
JP2002048099A (ja) * 2000-07-31 2002-02-15 Nippon Densan Corp 電動送風機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303909C2 (de) * 1983-02-05 1986-11-13 Progress-Elektrogeräte Mauz & Pfeiffer GmbH & Co, 7000 Stuttgart Staubsauger
GB2190429B (en) * 1986-04-14 1990-10-17 Hitachi Ltd An electric blower
JPH0765597B2 (ja) * 1989-03-01 1995-07-19 株式会社日立製作所 電動送風機
US5734214A (en) * 1995-11-09 1998-03-31 Ametek, Inc. Molded through-flow motor assembly
JP2001224534A (ja) * 2000-02-15 2001-08-21 Mitsubishi Electric Corp 電気掃除機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528451A1 (de) * 1991-07-26 1993-02-24 Daewoo Electronics Co., Ltd. Staubsauger
EP0874442A2 (de) * 1997-04-22 1998-10-28 Emerson Electric Co. Elektrischer Motor mit verbesserter Luftstromkühleinrichtung
EP1138242A2 (de) * 2000-03-30 2001-10-04 Matsushita Electric Industrial Co., Ltd. Elektrisches Gebläse und damit ausgerüsteter elektrischer Staubsauger
JP2002048099A (ja) * 2000-07-31 2002-02-15 Nippon Densan Corp 電動送風機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 06 4 June 2002 (2002-06-04) *

Also Published As

Publication number Publication date
CN100545462C (zh) 2009-09-30
US20040231090A1 (en) 2004-11-25
EP1479335A2 (de) 2004-11-24
CN1573121A (zh) 2005-02-02
EP1479335B1 (de) 2010-03-10
DE602004025874D1 (de) 2010-04-22

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