ITUB20160930A1 - Struttura di motore elettrico in particolare per ventilatori per aria di combustione, o per miscela aria/gas di combustione, in bruciatori a gas, gruppo statorico per tale struttura di motore elettrico e procedimento di assemblaggio per tale gruppo statorico - Google Patents

Struttura di motore elettrico in particolare per ventilatori per aria di combustione, o per miscela aria/gas di combustione, in bruciatori a gas, gruppo statorico per tale struttura di motore elettrico e procedimento di assemblaggio per tale gruppo statorico

Info

Publication number
ITUB20160930A1
ITUB20160930A1 ITUB2016A000930A ITUB20160930A ITUB20160930A1 IT UB20160930 A1 ITUB20160930 A1 IT UB20160930A1 IT UB2016A000930 A ITUB2016A000930 A IT UB2016A000930A IT UB20160930 A ITUB20160930 A IT UB20160930A IT UB20160930 A1 ITUB20160930 A1 IT UB20160930A1
Authority
IT
Italy
Prior art keywords
electric motor
air
static group
combustion
gas
Prior art date
Application number
ITUB2016A000930A
Other languages
English (en)
Inventor
Antonio Ranalli
Paolo Mazzieri
Original Assignee
Sit Spa
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 Sit Spa filed Critical Sit Spa
Priority to ITUB2016A000930A priority Critical patent/ITUB20160930A1/it
Priority to US16/076,993 priority patent/US10630119B2/en
Priority to RU2018133464A priority patent/RU2726953C2/ru
Priority to EP17706980.4A priority patent/EP3420630B1/en
Priority to CN201780012609.2A priority patent/CN108718536B/zh
Priority to KR1020187025972A priority patent/KR20180116305A/ko
Priority to CA3013803A priority patent/CA3013803C/en
Priority to PCT/EP2017/053936 priority patent/WO2017144464A1/en
Priority to PL17706980T priority patent/PL3420630T3/pl
Publication of ITUB20160930A1 publication Critical patent/ITUB20160930A1/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at only one end of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • 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
    • 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
    • H02K5/08—Insulating casings
    • 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
    • H02K5/15—Mounting arrangements for bearing-shields or end plates
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/12—Machines characterised by the bobbins for supporting the windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
ITUB2016A000930A 2016-02-22 2016-02-22 Struttura di motore elettrico in particolare per ventilatori per aria di combustione, o per miscela aria/gas di combustione, in bruciatori a gas, gruppo statorico per tale struttura di motore elettrico e procedimento di assemblaggio per tale gruppo statorico ITUB20160930A1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ITUB2016A000930A ITUB20160930A1 (it) 2016-02-22 2016-02-22 Struttura di motore elettrico in particolare per ventilatori per aria di combustione, o per miscela aria/gas di combustione, in bruciatori a gas, gruppo statorico per tale struttura di motore elettrico e procedimento di assemblaggio per tale gruppo statorico
US16/076,993 US10630119B2 (en) 2016-02-22 2017-02-21 Electric motor, in particular for fans for combustion air, or for an air/combustion gas mixture, in gas burners, stator assembly for such electric motor, and method of assembly for such stator assembly
RU2018133464A RU2726953C2 (ru) 2016-02-22 2017-02-21 Электромотор, в частности, для вентиляторов для воздуха для горения или для смеси воздуха и газообразного продукта горения, в газовых горелках, узел статора для такого электромотора и способ сборки для такого узла статора
EP17706980.4A EP3420630B1 (en) 2016-02-22 2017-02-21 Electric motor, in particular for fans for combustion air, or for an air/combustion gas mixture, in gas burners, stator assembly for such electric motor, and method of assembly for such stator assembly
CN201780012609.2A CN108718536B (zh) 2016-02-22 2017-02-21 电动马达、用于该电动马达的定子组件及其组装方法
KR1020187025972A KR20180116305A (ko) 2016-02-22 2017-02-21 특히 가스 버너들의 연소 공기 또는 공기/연소 가스 혼합물을 위한 팬들을 위한 전기 모터, 이러한 전기 모터를 위한 고정자 어셈블리, 및 이러한 고정자 어셈블리를 위한 조립 방법
CA3013803A CA3013803C (en) 2016-02-22 2017-02-21 Extraction-preventing protrusions for securing windings and associated laminated poles to a stator frame of an electric motor
PCT/EP2017/053936 WO2017144464A1 (en) 2016-02-22 2017-02-21 Electric motor, in particular for fans for combustion air, or for an air/combustion gas mixture, in gas burners, stator assembly for such electric motor, and method of assembly for such stator assembly
PL17706980T PL3420630T3 (pl) 2016-02-22 2017-02-21 Silnik elektryczny, w szczególności do wentylatorów powietrza do spalania lub do mieszanki powietrzno-spalinowej, w palnikach gazowych, zespół stojana do takiego silnika elektrycznego, oraz sposób montażu takiego zespołu stojana

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A000930A ITUB20160930A1 (it) 2016-02-22 2016-02-22 Struttura di motore elettrico in particolare per ventilatori per aria di combustione, o per miscela aria/gas di combustione, in bruciatori a gas, gruppo statorico per tale struttura di motore elettrico e procedimento di assemblaggio per tale gruppo statorico

Publications (1)

Publication Number Publication Date
ITUB20160930A1 true ITUB20160930A1 (it) 2017-08-22

Family

ID=55969404

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A000930A ITUB20160930A1 (it) 2016-02-22 2016-02-22 Struttura di motore elettrico in particolare per ventilatori per aria di combustione, o per miscela aria/gas di combustione, in bruciatori a gas, gruppo statorico per tale struttura di motore elettrico e procedimento di assemblaggio per tale gruppo statorico

Country Status (9)

Country Link
US (1) US10630119B2 (it)
EP (1) EP3420630B1 (it)
KR (1) KR20180116305A (it)
CN (1) CN108718536B (it)
CA (1) CA3013803C (it)
IT (1) ITUB20160930A1 (it)
PL (1) PL3420630T3 (it)
RU (1) RU2726953C2 (it)
WO (1) WO2017144464A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20160930A1 (it) * 2016-02-22 2017-08-22 Sit Spa Struttura di motore elettrico in particolare per ventilatori per aria di combustione, o per miscela aria/gas di combustione, in bruciatori a gas, gruppo statorico per tale struttura di motore elettrico e procedimento di assemblaggio per tale gruppo statorico
WO2017169033A1 (ja) * 2016-03-29 2017-10-05 三菱電機株式会社 電動送風機及びこの電動送風機を備えた電気掃除機
US11757330B2 (en) 2019-12-19 2023-09-12 Black & Decker, Inc. Canned outer-rotor brushless motor for a power tool
US11437900B2 (en) 2019-12-19 2022-09-06 Black & Decker Inc. Modular outer-rotor brushless motor for a power tool
US12184152B1 (en) * 2021-01-11 2024-12-31 Hydro-Gear Limited Partnership Vibration damping apparatus for mounting an electric actuator on a hydraulic drive
KR20240089794A (ko) * 2021-11-12 2024-06-20 가부시키가이샤 우부카타 세이사쿠쇼 모터 프로텍터 장착 장치, 및 밀폐형 전동 압축기
US12176794B2 (en) 2021-11-19 2024-12-24 Black & Decker Inc. Outer-rotor brushless motor for a power tool

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EP1760861A1 (en) * 2005-08-30 2007-03-07 Askoll Holding S.r.l. Permanent-magnet two-phase synchronous electric motor with mechanical start-up for washing machines and similar household appliances, in particular for washing pumps
EP2006976A1 (en) * 2007-06-18 2008-12-24 Askoll Holding S.r.l. Two-phase synchronous electric motor
EP2485367A2 (en) * 2011-02-04 2012-08-08 Honda Giken Kogyo Kabushiki Kaisha Rotary Electric Machine

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US4623811A (en) * 1985-05-22 1986-11-18 Whirlpool Corporation Motor-fan assembly for vacuum cleaner
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JP2002305851A (ja) 2001-03-30 2002-10-18 Mitsuba Corp ステータの突極構造
KR100517923B1 (ko) * 2003-02-27 2005-09-30 엘지전자 주식회사 전동기의 고정자 조립체 및 제조 방법
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ITUB20160930A1 (it) * 2016-02-22 2017-08-22 Sit Spa Struttura di motore elettrico in particolare per ventilatori per aria di combustione, o per miscela aria/gas di combustione, in bruciatori a gas, gruppo statorico per tale struttura di motore elettrico e procedimento di assemblaggio per tale gruppo statorico
CN107231062A (zh) * 2016-03-24 2017-10-03 德昌电机(深圳)有限公司 冷却风扇及应用该冷却风扇的风冷冰箱
EP3229350B1 (en) * 2016-04-08 2021-06-23 Black & Decker Inc. Brushless motor for a power tool
JP6791691B2 (ja) * 2016-09-16 2020-11-25 東芝ライフスタイル株式会社 電動送風機
JP6640912B2 (ja) * 2018-05-18 2020-02-05 三菱電機株式会社 電動機の電機子

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1760861A1 (en) * 2005-08-30 2007-03-07 Askoll Holding S.r.l. Permanent-magnet two-phase synchronous electric motor with mechanical start-up for washing machines and similar household appliances, in particular for washing pumps
EP2006976A1 (en) * 2007-06-18 2008-12-24 Askoll Holding S.r.l. Two-phase synchronous electric motor
EP2485367A2 (en) * 2011-02-04 2012-08-08 Honda Giken Kogyo Kabushiki Kaisha Rotary Electric Machine

Also Published As

Publication number Publication date
US10630119B2 (en) 2020-04-21
US20190052132A1 (en) 2019-02-14
CA3013803C (en) 2024-05-28
EP3420630A1 (en) 2019-01-02
KR20180116305A (ko) 2018-10-24
EP3420630B1 (en) 2021-01-13
RU2018133464A (ru) 2020-03-24
RU2726953C2 (ru) 2020-07-17
PL3420630T3 (pl) 2021-08-09
CA3013803A1 (en) 2017-08-31
CN108718536B (zh) 2020-11-10
CN108718536A (zh) 2018-10-30
RU2018133464A3 (it) 2020-05-20
WO2017144464A1 (en) 2017-08-31

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