TWI456872B - 馬達 - Google Patents

馬達 Download PDF

Info

Publication number
TWI456872B
TWI456872B TW101114747A TW101114747A TWI456872B TW I456872 B TWI456872 B TW I456872B TW 101114747 A TW101114747 A TW 101114747A TW 101114747 A TW101114747 A TW 101114747A TW I456872 B TWI456872 B TW I456872B
Authority
TW
Taiwan
Prior art keywords
motor
shaft tube
positioning member
open end
peripheral wall
Prior art date
Application number
TW101114747A
Other languages
English (en)
Other versions
TW201345112A (zh
Inventor
Alex Horng
Ko Chien Wang
Original Assignee
Sunonwealth Electr Mach Ind Co
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 Sunonwealth Electr Mach Ind Co filed Critical Sunonwealth Electr Mach Ind Co
Priority to TW101114747A priority Critical patent/TWI456872B/zh
Priority to CN201210139579.0A priority patent/CN103378665B/zh
Priority to CN2012202019795U priority patent/CN202634121U/zh
Priority to US13/667,029 priority patent/US9231448B2/en
Publication of TW201345112A publication Critical patent/TW201345112A/zh
Application granted granted Critical
Publication of TWI456872B publication Critical patent/TWI456872B/zh

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/46Fastening of windings on the stator or rotor structure
    • H02K3/52Fastening salient pole windings or connections thereto
    • H02K3/521Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1675Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at only one end of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Claims (21)

  1. 一種馬達,其包含:一基座,該基座設有一軸管,該軸管具有一開口端,該軸管內部設置一軸管內裝組件;一定子,該定子結合於該基座之軸管的外周壁,該定子包含一矽鋼片組、一絕緣套組及一線圈組;及一轉子,該轉子設有一中心軸,該中心軸結合於該基座之軸管內裝組件;其中,該定子之絕緣套組設有延伸至該軸管之開口端的一延伸部,該延伸部設有供該中心軸穿伸的一通孔,且該絕緣套組於該通孔周邊設有至少一結合孔,該基座之軸管設有至少一定位件,該定位件具有能夠結合該結合孔的一穿伸段,該穿伸段之一端用以固定該絕緣套組。
  2. 如申請專利範圍第1項所述之馬達,其中該絕緣套組之延伸部設有一抵壓面,該抵壓面係朝向且壓抵定位該軸管內裝組件。
  3. 如申請專利範圍第1項所述之馬達,其中該中心軸之外周壁設有一扣槽,該絕緣套組之延伸部設有一扣持端,該中心軸之扣槽係對位該扣持端之位置,該扣持端伸入至該扣槽。
  4. 如申請專利範圍第1項所述之馬達,其中該中心軸之外周壁設有一扣槽,該絕緣套組之延伸部設有一扣持端,該中心軸之扣槽係對位該扣持端之位置,該扣持端伸入至該扣槽,該絕緣套組之延伸部設有一凸部,該凸部係壓抵定位該軸管內裝組件。
  5. 如申請專利範圍第1、2、3或4項所述之馬達,其中該定位件之一端形成一固定部,該固定部用以固定該絕緣套組。
  6. 如申請專利範圍第5項所述之馬達,其中在該軸管的軸向上,該定位件的穿伸段高於該軸管之開口端,該固定部設於該穿伸段遠離該開口端的一端。
  7. 如申請專利範圍第6項所述之馬達,其中該定位件係為設置於該軸管外周壁或內周壁的一凸柱,該凸柱具有延伸凸出於該軸管之開口端的該穿伸段,且該凸柱遠離於該開口端的一端形成該固定部。
  8. 如申請專利範圍第6項所述之馬達,其中該定位件係為設置於該軸管外周壁的一凸柱,該凸柱具有延伸凸出於該軸管之開口端的該穿伸段,且該凸柱遠離於該開口端的一端形成該固定部,該定子與該軸管外周壁結合的部位形成一限位槽,該限位槽卡設該凸柱。
  9. 如申請專利範圍第6項所述之馬達,其中該定位件係為設置於該軸管之開口端端緣的至少一凸柱,該凸柱具有凸出於該軸管之開口端的該穿伸段,且該凸柱遠離於該開口端的一端形成該固定部。
  10. 如申請專利範圍第6項所述之馬達,其中定位件為同時設置於該軸管外周壁及該開口端端緣的凸柱。
  11. 如申請專利範圍第6項所述之馬達,其中定位件為同時設置於該軸管內周壁及該開口端端緣的凸柱。
  12. 如申請專利範圍第6項所述之馬達,其中定位件為同時設置於該軸管內周壁、外周壁及該開口端端緣的凸柱。
  13. 如申請專利範圍第5項所述之馬達,其中該定位件的固定部係為沖壓或熱融段,該固定部之外徑大於絕緣套組之結合孔的孔徑。
  14. 如申請專利範圍第5項所述之馬達,其中該定位件的固定部係為卡扣端,該卡扣端卡扣於該絕緣套組之結合孔。
  15. 如申請專利範圍第5項所述之馬達,其中該定位件的固定部係以膠體與該延伸部相互固定。
  16. 如申請專利範圍第5項所述之馬達,其中該定位件的固定部係為用以固定該延伸部的變形或彎折段。
  17. 如申請專利範圍第16項所述之馬達,其中延伸部的變形或彎折段為熱融段。
  18. 如申請專利範圍第5項所述之馬達,其中該絕緣套組係於該通孔周邊設有一凹槽,該結合孔設於該凹槽,該定位件的固定部設於該凹槽。
  19. 如申請專利範圍第1或2項所述之馬達,其中該軸管具有與該開口端相對的一封閉端,該軸管內裝組件包含一軸承及一扣持片,該軸承鄰近該開口端,該扣持片鄰近該封閉端,該扣持片位於該軸承及該封閉端之間,該中心軸之外周壁設有一扣槽,該扣持片扣持於該中心軸之扣槽。
  20. 如申請專利範圍第1、2、3或4項所述之馬達,其中該絕緣套組以一體射出成型方式包覆該矽鋼片組。
  21. 如申請專利範圍第1、2、3或4項所述之馬達,其中該矽鋼片組及該絕緣套組係相互堆疊結合。
TW101114747A 2012-04-25 2012-04-25 馬達 TWI456872B (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
TW101114747A TWI456872B (zh) 2012-04-25 2012-04-25 馬達
CN201210139579.0A CN103378665B (zh) 2012-04-25 2012-05-08 马达
CN2012202019795U CN202634121U (zh) 2012-04-25 2012-05-08 马达
US13/667,029 US9231448B2 (en) 2012-04-25 2012-11-02 Motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW101114747A TWI456872B (zh) 2012-04-25 2012-04-25 馬達

Publications (2)

Publication Number Publication Date
TW201345112A TW201345112A (zh) 2013-11-01
TWI456872B true TWI456872B (zh) 2014-10-11

Family

ID=47387266

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101114747A TWI456872B (zh) 2012-04-25 2012-04-25 馬達

Country Status (3)

Country Link
US (1) US9231448B2 (zh)
CN (2) CN103378665B (zh)
TW (1) TWI456872B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI456872B (zh) * 2012-04-25 2014-10-11 Sunonwealth Electr Mach Ind Co 馬達
TWI535151B (zh) * 2014-08-29 2016-05-21 建準電機工業股份有限公司 外轉子馬達
TWI551010B (zh) * 2014-10-09 2016-09-21 建準電機工業股份有限公司 內轉子馬達
JP6394444B2 (ja) * 2015-03-10 2018-09-26 株式会社デンソー ブラシレスモータ
TWI602384B (zh) * 2016-07-28 2017-10-11 建準電機工業股份有限公司 馬達、風扇及其轉子
TWI626819B (zh) * 2017-03-23 2018-06-11 建準電機工業股份有限公司 吊扇馬達
WO2019104646A1 (zh) * 2017-11-30 2019-06-06 深圳市大疆创新科技有限公司 应用于无人飞行器的电机结构、动力组件及无人飞行器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM299407U (en) * 2006-03-22 2006-10-11 Shi-Hung Liou Motor assembly structure
TWM338500U (en) * 2008-02-20 2008-08-11 Sunonwealth Electr Mach Ind Co Fixing structure of motor stator
TW201041279A (en) * 2009-05-08 2010-11-16 Sunonwealth Electr Mach Ind Co The motor stator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI231085B (en) * 2003-09-05 2005-04-11 Sunonwealth Electr Mach Ind Co Assembling device for an axial tube structure of a motor
CN101013831B (zh) * 2006-02-02 2011-03-23 日本电产株式会社 电机
TWI330438B (en) * 2007-01-11 2010-09-11 Delta Electronics Inc Fan and motor thereof
US20090309438A1 (en) * 2008-06-12 2009-12-17 Alex Horng Motor Structure
TWI377764B (en) * 2008-04-14 2012-11-21 Sunonwealth Electr Mach Ind Co Motor structure
TWI373192B (en) * 2008-06-11 2012-09-21 Sunonwealth Electr Mach Ind Co Motor
TW201021376A (en) * 2008-11-25 2010-06-01 Sunonwealth Electr Mach Ind Co Motor
CN101752941A (zh) * 2008-12-08 2010-06-23 建准电机工业股份有限公司 马达
JP2010239858A (ja) * 2009-03-12 2010-10-21 Nippon Densan Corp モータ
TWM379926U (en) * 2009-12-11 2010-05-01 Stegia Taiwan Co Ltd Structure of motor with stator stabilizing position effect
CN102624160B (zh) * 2011-02-01 2015-06-03 建准电机工业股份有限公司 马达
CN202019259U (zh) 2011-05-12 2011-10-26 中达电子零组件(吴江)有限公司 马达及风扇
TWI456872B (zh) * 2012-04-25 2014-10-11 Sunonwealth Electr Mach Ind Co 馬達

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM299407U (en) * 2006-03-22 2006-10-11 Shi-Hung Liou Motor assembly structure
TWM338500U (en) * 2008-02-20 2008-08-11 Sunonwealth Electr Mach Ind Co Fixing structure of motor stator
TW201041279A (en) * 2009-05-08 2010-11-16 Sunonwealth Electr Mach Ind Co The motor stator

Also Published As

Publication number Publication date
CN103378665A (zh) 2013-10-30
CN103378665B (zh) 2016-02-03
US9231448B2 (en) 2016-01-05
CN202634121U (zh) 2012-12-26
TW201345112A (zh) 2013-11-01
US20130285495A1 (en) 2013-10-31

Similar Documents

Publication Publication Date Title
TWI456872B (zh) 馬達
JP2014095703A5 (zh)
WO2016206202A1 (zh) 一种接线端子及其应用的电机
EP3333346B1 (en) Hinge and refrigerator provided with same
JP2011205888A5 (zh)
JP2007306740A5 (zh)
TWI479086B (zh) 散熱風扇及其扇輪
JP2018026964A5 (zh)
JP2015042505A5 (zh)
CN105122600B (zh) 旋转机械的转子
TWI484731B (zh) 馬達
WO2009137901A3 (en) Motor, gas compressor and agitation element
JP2009176470A5 (zh)
JP2017139327A5 (zh)
JP2010233374A5 (zh)
US20180122604A1 (en) Magnetic System of Electromagnetic Relay
CN105422852B (zh) 密封结构及风门组件
JP2011052730A5 (zh)
WO2017036056A1 (zh) 一种直流永磁有刷电机
JP2013207804A5 (zh)
JP2021086969A5 (zh)
TWI456867B (zh) 馬達定子組
JP2010138316A5 (zh)
TWI612754B (zh) 馬達轉子磁鐵固定結構
CN201448519U (zh) 一种带散热片的波纹管线夹