JP6711260B2 - 回転電機 - Google Patents
回転電機 Download PDFInfo
- Publication number
- JP6711260B2 JP6711260B2 JP2016249970A JP2016249970A JP6711260B2 JP 6711260 B2 JP6711260 B2 JP 6711260B2 JP 2016249970 A JP2016249970 A JP 2016249970A JP 2016249970 A JP2016249970 A JP 2016249970A JP 6711260 B2 JP6711260 B2 JP 6711260B2
- Authority
- JP
- Japan
- Prior art keywords
- cooling pipe
- stator
- temperature sensor
- electric machine
- stator core
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 claims description 71
- 238000007789 sealing Methods 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 10
- 239000002826 coolant Substances 0.000 claims description 10
- 239000003507 refrigerant Substances 0.000 description 17
- 230000002093 peripheral effect Effects 0.000 description 7
- 241001247986 Calotropis procera Species 0.000 description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
Description
Claims (1)
- 環状のステータコアと、前記ステータコアのティースに巻回されるコイルとを含むステータと、
前記ステータに前記ステータコアの径方向に対向し、前記ステータに沿うように延在する冷却パイプであって、前記冷却パイプの軸方向の一方側に配設される端側貫通孔を含む1以上の貫通孔が、前記ステータに前記径方向に対向するように前記冷却パイプの側壁に設けられた冷却パイプと、
前記冷却パイプの前記軸方向の一方側の先端開口を封鎖する封鎖部材と、
前記封鎖部材に取り付けられると共に、少なくとも一部が前記冷却パイプ内に配置される温度センサと、
冷媒を前記冷却パイプの内部に供給し前記貫通孔から前記ステータ側に放出させる冷媒供給装置と、
を備え、
前記封鎖部材の圧入部には、中心部に軸方向に延在する凹部が形成され、前記温度センサの少なくとも一部が当該凹部内に配置される回転電機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016249970A JP6711260B2 (ja) | 2016-12-22 | 2016-12-22 | 回転電機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016249970A JP6711260B2 (ja) | 2016-12-22 | 2016-12-22 | 回転電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018107865A JP2018107865A (ja) | 2018-07-05 |
JP6711260B2 true JP6711260B2 (ja) | 2020-06-17 |
Family
ID=62787591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016249970A Expired - Fee Related JP6711260B2 (ja) | 2016-12-22 | 2016-12-22 | 回転電機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6711260B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102718864B1 (ko) | 2022-12-23 | 2024-10-16 | 주식회사 현대케피코 | 전기 모터 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7251340B2 (ja) * | 2018-07-25 | 2023-04-04 | 株式会社デンソー | 電機子巻線の製造方法 |
WO2020022287A1 (ja) * | 2018-07-25 | 2020-01-30 | 株式会社デンソー | 回転電機 |
JP7187603B2 (ja) * | 2021-04-13 | 2022-12-12 | 西芝電機株式会社 | 回転電機、および、回転電機の洗浄方法 |
CN116111779B (zh) * | 2023-04-13 | 2023-06-16 | 东莞市春草研磨科技有限公司 | 一种电机冷却系统及其控制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11294913A (ja) * | 1998-04-16 | 1999-10-29 | Hoshizaki Electric Co Ltd | 水温検出装置 |
JP2007215311A (ja) * | 2006-02-09 | 2007-08-23 | Nissan Motor Co Ltd | インホイールモータの冷却装置、冷却方法および冷却装置つき車両 |
JP5349376B2 (ja) * | 2010-03-15 | 2013-11-20 | トヨタ自動車株式会社 | 回転電機の冷却構造 |
-
2016
- 2016-12-22 JP JP2016249970A patent/JP6711260B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102718864B1 (ko) | 2022-12-23 | 2024-10-16 | 주식회사 현대케피코 | 전기 모터 |
Also Published As
Publication number | Publication date |
---|---|
JP2018107865A (ja) | 2018-07-05 |
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