CN208445364U - 定子和马达 - Google Patents

定子和马达 Download PDF

Info

Publication number: CN208445364U
Authority: CN; China
Prior art keywords: tooth; stator; damping part; core; leg
Prior art date: 2017-08-01
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

CN201821232852.3U

Other languages

English (en)

Chinese (zh)

Inventor

田中俊成

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.)

Nidec Corp

Original Assignee

Nidec 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.)

2017-08-01

Filing date

2018-08-01

Publication date

2019-01-29

2018-08-01 Application filed by Nidec Corp filed Critical Nidec Corp

2019-01-29 Application granted granted Critical

2019-01-29 Publication of CN208445364U publication Critical patent/CN208445364U/zh

Status Expired - Fee Related legal-status Critical Current

2028-08-01 Anticipated expiration legal-status Critical

Links

238000013016 damping Methods 0.000 claims abstract description 160
239000000463 material Substances 0.000 claims abstract description 11
239000000126 substance Substances 0.000 claims abstract description 4
229910052751 metal Inorganic materials 0.000 claims description 7
239000002184 metal Substances 0.000 claims description 7
229910001220 stainless steel Inorganic materials 0.000 claims description 6
239000004411 aluminium Substances 0.000 claims description 5
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
229910052782 aluminium Inorganic materials 0.000 claims description 5
229910000838 Al alloy Inorganic materials 0.000 claims description 4
239000010935 stainless steel Substances 0.000 claims description 4
238000010586 diagram Methods 0.000 description 11
230000002093 peripheral effect Effects 0.000 description 8
229910000831 Steel Inorganic materials 0.000 description 7
238000010276 construction Methods 0.000 description 7
230000004907 flux Effects 0.000 description 7
239000010959 steel Substances 0.000 description 7
239000000203 mixture Substances 0.000 description 5
239000011347 resin Substances 0.000 description 5
229920005989 resin Polymers 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
230000002401 inhibitory effect Effects 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
239000007767 bonding agent Substances 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
-1 aluminium Chemical class 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000004020 conductor Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000005284 excitation Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000007373 indentation Methods 0.000 description 1
239000012212 insulator Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
238000000034 method Methods 0.000 description 1
230000008450 motivation Effects 0.000 description 1
238000000465 moulding Methods 0.000 description 1
238000004088 simulation Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000004804 winding Methods 0.000 description 1

Landscapes

Iron Core Of Rotating Electric Machines (AREA)
Motor Or Generator Frames (AREA)

CN201821232852.3U 2017-08-01 2018-08-01 定子和马达 Expired - Fee Related CN208445364U (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2017149071A JP2019030154A (ja)	2017-08-01	2017-08-01	ステータおよびモータ
JP2017-149071		2017-08-01

Publications (1)

Publication Number	Publication Date
CN208445364U true CN208445364U (zh)	2019-01-29

Family

ID=65085519

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN201821232852.3U Expired - Fee Related CN208445364U (zh)	2017-08-01	2018-08-01	定子和马达

Country Status (2)

Country	Link
JP (1)	JP2019030154A (ja)
CN (1)	CN208445364U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111769665A (zh) *	2020-06-16	2020-10-13	广东威灵电机制造有限公司	减振转子组件和具有它的电机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2019050683A (ja) *	2017-09-11	2019-03-28	株式会社Ｓｏｋｅｎ	回転電機

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2000163859A (ja) *	1998-11-24	2000-06-16	Fujitsu Ltd	記録ディスク駆動装置およびスピンドルモータ
JP2003032921A (ja) *	2001-07-13	2003-01-31	Matsushita Electric Ind Co Ltd	電動機
JP2017022822A (ja) *	2015-07-08	2017-01-26	トヨタ自動車株式会社	電動機用ステータ

2017
- 2017-08-01 JP JP2017149071A patent/JP2019030154A/ja not_active Ceased
2018
- 2018-08-01 CN CN201821232852.3U patent/CN208445364U/zh not_active Expired - Fee Related

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111769665A (zh) *	2020-06-16	2020-10-13	广东威灵电机制造有限公司	减振转子组件和具有它的电机

Also Published As

Publication number	Publication date
JP2019030154A (ja)	2019-02-21

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Legal Events

Date	Code	Title	Description
2019-01-29	GR01	Patent grant
2019-01-29	GR01	Patent grant
2024-07-26	CF01	Termination of patent right due to non-payment of annual fee	Granted publication date: 20190129