JP6178309B2 - 電動圧縮機 - Google Patents
電動圧縮機 Download PDFInfo
- Publication number
- JP6178309B2 JP6178309B2 JP2014515564A JP2014515564A JP6178309B2 JP 6178309 B2 JP6178309 B2 JP 6178309B2 JP 2014515564 A JP2014515564 A JP 2014515564A JP 2014515564 A JP2014515564 A JP 2014515564A JP 6178309 B2 JP6178309 B2 JP 6178309B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- compression mechanism
- fluid
- introduction passage
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims description 86
- 230000006835 compression Effects 0.000 claims description 74
- 238000007906 compression Methods 0.000 claims description 74
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 230000001629 suppression Effects 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 description 37
- 238000005192 partition Methods 0.000 description 12
- 238000001816 cooling Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/06—Cooling; Heating; Prevention of freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/123—Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
- F04C29/047—Cooling of electronic devices installed inside the pump housing, e.g. inverters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/30—Casings or housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/40—Electric motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/80—Other components
- F04C2240/808—Electronic circuits (e.g. inverters) installed inside the machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
- F04C29/045—Heating; Cooling; Heat insulation of the electric motor in hermetic pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014515564A JP6178309B2 (ja) | 2012-05-18 | 2013-04-30 | 電動圧縮機 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012114708 | 2012-05-18 | ||
JP2012114708 | 2012-05-18 | ||
PCT/JP2013/062532 WO2013172189A1 (ja) | 2012-05-18 | 2013-04-30 | 電動圧縮機 |
JP2014515564A JP6178309B2 (ja) | 2012-05-18 | 2013-04-30 | 電動圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013172189A1 JPWO2013172189A1 (ja) | 2016-01-12 |
JP6178309B2 true JP6178309B2 (ja) | 2017-08-09 |
Family
ID=49583598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014515564A Active JP6178309B2 (ja) | 2012-05-18 | 2013-04-30 | 電動圧縮機 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2873858B1 (de) |
JP (1) | JP6178309B2 (de) |
KR (1) | KR20150017321A (de) |
CN (1) | CN104302912B (de) |
WO (1) | WO2013172189A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019157700A (ja) * | 2018-03-09 | 2019-09-19 | 日本電産サンキョー株式会社 | ポンプ |
WO2024080466A1 (ko) * | 2022-10-14 | 2024-04-18 | 한온시스템 주식회사 | 전동 압축기 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6402646B2 (ja) * | 2015-02-19 | 2018-10-10 | 株式会社豊田自動織機 | 電動過給器 |
JP6545527B2 (ja) * | 2015-05-19 | 2019-07-17 | サンデン・オートモーティブコンポーネント株式会社 | 電動圧縮機 |
FR3065758B1 (fr) * | 2017-04-27 | 2019-05-03 | Valeo Japan Co., Ltd. | Compresseur electrique |
CN109113988B (zh) * | 2017-06-26 | 2020-10-23 | 比亚迪股份有限公司 | 电动油泵总成、转向系统和润滑系统 |
CN109113954B (zh) * | 2017-06-26 | 2020-10-23 | 比亚迪股份有限公司 | 电动油泵总成、转向系统和润滑系统 |
CN109113983B (zh) * | 2017-06-26 | 2020-07-10 | 比亚迪股份有限公司 | 电动油泵总成、转向系统和润滑系统 |
CN108916050A (zh) * | 2018-08-30 | 2018-11-30 | 苏州中成新能源科技股份有限公司 | 一种控制器侧装式电动压缩机及压缩机用控制器盖 |
KR20210090493A (ko) | 2020-01-10 | 2021-07-20 | 엘지전자 주식회사 | 전동식 압축기 |
WO2021171489A1 (ja) * | 2020-02-27 | 2021-09-02 | 三菱電機株式会社 | スクリュー圧縮機および冷凍装置 |
CN115013314B (zh) * | 2022-06-28 | 2024-05-24 | 上海海立新能源技术有限公司 | 压缩机后壳组件及包括其的涡旋压缩机 |
US11994130B2 (en) * | 2022-09-13 | 2024-05-28 | Mahle International Gmbh | Electric compressor bearing oil communication aperture |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4033707A (en) * | 1973-04-04 | 1977-07-05 | Atlas Industries, Inc. | Refrigeration compressor structures and their methods of construction |
JP2590596B2 (ja) * | 1990-07-27 | 1997-03-12 | ダイキン工業株式会社 | 密閉形圧縮機 |
JPH09112474A (ja) * | 1995-10-17 | 1997-05-02 | Daikin Ind Ltd | 冷媒圧縮機 |
JP3395495B2 (ja) * | 1995-12-26 | 2003-04-14 | ダイキン工業株式会社 | 密閉形圧縮機 |
DE19726943C2 (de) * | 1997-06-25 | 2000-03-23 | Bitzer Kuehlmaschinenbau Gmbh | Kältemittelkompressor |
JP2000291557A (ja) | 1999-04-07 | 2000-10-17 | Sanden Corp | 電動式圧縮機 |
JP4022163B2 (ja) * | 2003-03-27 | 2007-12-12 | 三菱重工業株式会社 | 電動圧縮機 |
JP2005291004A (ja) | 2004-03-31 | 2005-10-20 | Sanden Corp | 電動圧縮機 |
JP2008184995A (ja) * | 2007-01-31 | 2008-08-14 | Denso Corp | 電動コンプレッサ |
DE102007042318B4 (de) * | 2007-09-06 | 2017-11-30 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Kompakter trockenlaufender Kolbenverdichter |
JP2009150234A (ja) * | 2007-12-18 | 2009-07-09 | Toyota Industries Corp | 電動圧縮機 |
JP5018451B2 (ja) * | 2007-12-18 | 2012-09-05 | 株式会社豊田自動織機 | 電動圧縮機 |
JP2009191761A (ja) * | 2008-02-15 | 2009-08-27 | Denso Corp | 密閉型電動圧縮機 |
JP2012090412A (ja) * | 2010-10-19 | 2012-05-10 | Denso Corp | 回転電機 |
-
2013
- 2013-04-30 KR KR1020147025749A patent/KR20150017321A/ko not_active Application Discontinuation
- 2013-04-30 CN CN201380026028.6A patent/CN104302912B/zh active Active
- 2013-04-30 WO PCT/JP2013/062532 patent/WO2013172189A1/ja active Application Filing
- 2013-04-30 JP JP2014515564A patent/JP6178309B2/ja active Active
- 2013-04-30 EP EP13791594.8A patent/EP2873858B1/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019157700A (ja) * | 2018-03-09 | 2019-09-19 | 日本電産サンキョー株式会社 | ポンプ |
WO2024080466A1 (ko) * | 2022-10-14 | 2024-04-18 | 한온시스템 주식회사 | 전동 압축기 |
Also Published As
Publication number | Publication date |
---|---|
EP2873858A4 (de) | 2016-03-23 |
CN104302912A (zh) | 2015-01-21 |
EP2873858A1 (de) | 2015-05-20 |
EP2873858B1 (de) | 2020-08-12 |
WO2013172189A1 (ja) | 2013-11-21 |
CN104302912B (zh) | 2016-09-28 |
KR20150017321A (ko) | 2015-02-16 |
JPWO2013172189A1 (ja) | 2016-01-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6178309B2 (ja) | 電動圧縮機 | |
JP4841536B2 (ja) | モータ及びそれを備えた冷媒圧縮機 | |
JP6587636B2 (ja) | 電動スクロール圧縮機 | |
KR101284953B1 (ko) | 전동 압축기 | |
JP6153836B2 (ja) | スクロール式流体機械 | |
JP6947106B2 (ja) | スクロール型圧縮機 | |
US20160273536A1 (en) | Electric scroll compressor | |
CN110319012B (zh) | 电动压缩机 | |
WO2013176028A1 (ja) | バキュームポンプ | |
JP2016211491A (ja) | 電動圧縮機 | |
WO2018011970A1 (ja) | モータ一体型流体機械 | |
JP2008184995A (ja) | 電動コンプレッサ | |
JP5641238B2 (ja) | 電動圧縮機 | |
WO2004109108A1 (ja) | 圧縮機 | |
JP2014043793A (ja) | 電動圧縮機 | |
JP6723027B2 (ja) | 電動圧縮機 | |
WO2022059548A1 (ja) | 回転機械 | |
KR101315642B1 (ko) | 전동압축기의 모터 | |
US11549510B2 (en) | Motor-operated compressor | |
KR102191563B1 (ko) | 스테이터와 이를 구비하는 모터 및 압축기 | |
JP6271246B2 (ja) | シリンダ回転型圧縮機 | |
JP6074203B2 (ja) | スクロール型圧縮機 | |
KR101692870B1 (ko) | 전동식스크롤압축기 구동부의 구조 | |
KR20110131742A (ko) | 전동식압축기 모터의 냉각 구조 | |
JP2008138532A (ja) | 電動コンプレッサ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160415 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170310 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170418 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170705 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170713 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6178309 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |