TWI705787B - 電動馬達及電動清潔設備 - Google Patents

電動馬達及電動清潔設備 Download PDF

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Publication number
TWI705787B
TWI705787B TW105133427A TW105133427A TWI705787B TW I705787 B TWI705787 B TW I705787B TW 105133427 A TW105133427 A TW 105133427A TW 105133427 A TW105133427 A TW 105133427A TW I705787 B TWI705787 B TW I705787B
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TW
Taiwan
Prior art keywords
housing
electric motor
motor
housing part
shell
Prior art date
Application number
TW105133427A
Other languages
English (en)
Chinese (zh)
Other versions
TW201724997A (zh
Inventor
湯瑪斯 厄納
馬賽厄斯 瓦恩霍斯特
阿克塞爾 希爾那
Original Assignee
德商佛維爾克控股公司
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 德商佛維爾克控股公司 filed Critical 德商佛維爾克控股公司
Publication of TW201724997A publication Critical patent/TW201724997A/zh
Application granted granted Critical
Publication of TWI705787B publication Critical patent/TWI705787B/zh

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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
    • A47L9/22—Mountings for motor fan assemblies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • 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
    • 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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
TW105133427A 2015-10-30 2016-10-17 電動馬達及電動清潔設備 TWI705787B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015118623.3 2015-10-30
DE102015118623.3A DE102015118623A1 (de) 2015-10-30 2015-10-30 Elektromotor und elektromotorisch betriebenes Reinigungsgerät

Publications (2)

Publication Number Publication Date
TW201724997A TW201724997A (zh) 2017-07-16
TWI705787B true TWI705787B (zh) 2020-10-01

Family

ID=58545929

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105133427A TWI705787B (zh) 2015-10-30 2016-10-17 電動馬達及電動清潔設備

Country Status (4)

Country Link
CN (1) CN106921264B (de)
DE (1) DE102015118623A1 (de)
IT (1) IT201600107165A1 (de)
TW (1) TWI705787B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6692327B2 (ja) * 2017-08-28 2020-05-13 日立グローバルライフソリューションズ株式会社 電気掃除機
DE102018112851A1 (de) 2018-05-29 2019-12-05 Vorwerk & Co. Interholding Gmbh Gebläse zur Verbindung mit einem Elektromotor sowie Motor-Gebläse-Einheit und Reinigungsgerät mit einem solchen Gebläse
EP3698696A1 (de) * 2019-02-20 2020-08-26 Koninklijke Philips N.V. Gebläseaggregataufhängung
EP4286693A1 (de) * 2022-06-03 2023-12-06 Vorwerk & Co. Interholding GmbH Haushaltsgerät mit einem gebläse und einer in einem strömungskanal angeordneten schalldämpfungseinrichtung
EP4398460A1 (de) * 2023-01-05 2024-07-10 BSH Hausgeräte GmbH Antriebseinheit, armbauteil einer küchenmaschine und haushaltsgerät

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5879141A (en) * 1995-05-31 1999-03-09 Sanyo Denki Co., Ltd. Air fan for cooling electronic component
CN1503433A (zh) * 2002-11-25 2004-06-09 ��ʽ���綫֥ 全封闭外扇冷却型电动机
DE202006014140U1 (de) * 2005-08-26 2006-11-09 BSH Bosch und Siemens Hausgeräte GmbH Elektromotorisches Küchengerät mit Kühlrad zum Kühlen von Getriebeelementen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10200913A1 (de) 2002-01-12 2003-07-24 Vorwerk Co Interholding Schnelllaufender Elektromotor
CN2706947Y (zh) * 2003-09-30 2005-06-29 泰映科技股份有限公司 马达组装结构
DE102008028607A1 (de) * 2008-06-18 2009-12-24 Sew-Eurodrive Gmbh & Co. Kg Elektromotor
US20110116928A1 (en) * 2009-11-16 2011-05-19 Robert Bosch Gmbh Open-hub centrifugal blower assembly
CN202004573U (zh) * 2011-01-04 2011-10-05 贺欣机械厂股份有限公司 马达装置的散热结构
US8348727B2 (en) * 2011-05-26 2013-01-08 Black & Decker Inc. Airflow arrangement for a power tool
US20180266440A1 (en) * 2017-03-17 2018-09-20 Nidec Corporation Blower and vacuum cleaner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5879141A (en) * 1995-05-31 1999-03-09 Sanyo Denki Co., Ltd. Air fan for cooling electronic component
CN1503433A (zh) * 2002-11-25 2004-06-09 ��ʽ���綫֥ 全封闭外扇冷却型电动机
DE202006014140U1 (de) * 2005-08-26 2006-11-09 BSH Bosch und Siemens Hausgeräte GmbH Elektromotorisches Küchengerät mit Kühlrad zum Kühlen von Getriebeelementen

Also Published As

Publication number Publication date
CN106921264B (zh) 2020-05-05
CN106921264A (zh) 2017-07-04
IT201600107165A1 (it) 2018-04-25
TW201724997A (zh) 2017-07-16
DE102015118623A1 (de) 2017-05-04

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MM4A Annulment or lapse of patent due to non-payment of fees