JP6165139B2 - 自動車分野において使用するための真空ポンプ - Google Patents
自動車分野において使用するための真空ポンプ Download PDFInfo
- Publication number
- JP6165139B2 JP6165139B2 JP2014519429A JP2014519429A JP6165139B2 JP 6165139 B2 JP6165139 B2 JP 6165139B2 JP 2014519429 A JP2014519429 A JP 2014519429A JP 2014519429 A JP2014519429 A JP 2014519429A JP 6165139 B2 JP6165139 B2 JP 6165139B2
- Authority
- JP
- Japan
- Prior art keywords
- casing
- rotor
- vacuum pump
- motor
- wall
- 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
- 238000005096 rolling process Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/10—Outer members for co-operation with rotary pistons; Casings
-
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
- F04C25/02—Adaptations of pumps for special use of pumps for elastic fluids for producing high vacuum
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
-
- 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
- F04C2240/50—Bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
- Rotary Pumps (AREA)
Description
Claims (3)
- ロータ軸(14)に固定され、ロータケーシング(8)内に設置されたロータ部材(32)と、
モータケーシング(6)内に設置された、前記ロータ軸を間接的または直接的に駆動するモータ(10)と
を有する、自動車分野において使用される真空ポンプであって、
前記ロータケーシング(8)と前記モータケーシング(6)とはケーシング壁(20)を介して相互に結合されてケーシング構成体(4)を構成し、ただし、前記ケーシング構成体(4)は空気密に封止されており、
前記ロータ軸(14)は、潤滑油を用いた軸受装置(34)を用いて前記ケーシング壁(20)に軸受されており、
前記ロータケーシング(8)は少なくとも1つのインレットと1つのアウトレットとを有する真空ポンプにおいて、
前記ロータケーシングと前記モータケーシングとを流体連通させる少なくとも1つの貫通開口(36)が前記ケーシング壁(20)に設けられており、
前記少なくとも1つの貫通開口(36)は、前記軸受装置(34)の領域に設けられている、
ことを特徴とする真空ポンプ。 - 前記軸受装置(34)は転がり軸受である、
請求項1記載の真空ポンプ。 - 前記ケーシング壁(20)と、前記ロータケーシング(8)のための第2の筒形のケーシング壁部品(28)との間に、前記ロータ部材(32)に対するスラストワッシャ(21)が設けられている、
請求項1または2記載の真空ポンプ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2011/061628 WO2013007278A1 (de) | 2011-07-08 | 2011-07-08 | Vakuumpumpe zum einsatz im kraftfahrzeugbereich |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014521002A JP2014521002A (ja) | 2014-08-25 |
JP6165139B2 true JP6165139B2 (ja) | 2017-07-19 |
Family
ID=44628252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014519429A Active JP6165139B2 (ja) | 2011-07-08 | 2011-07-08 | 自動車分野において使用するための真空ポンプ |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140161647A1 (ja) |
EP (1) | EP2729667B1 (ja) |
JP (1) | JP6165139B2 (ja) |
CN (1) | CN103649464B (ja) |
WO (1) | WO2013007278A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016050574A (ja) * | 2014-09-02 | 2016-04-11 | Kyb株式会社 | 電動ベーンポンプ |
EP3317543B1 (de) * | 2015-06-30 | 2021-09-22 | Pierburg Pump Technology GmbH | Pumpengehäuse mit befestigungsstruktur |
CN105604941A (zh) * | 2016-01-22 | 2016-05-25 | 南通贝科真空机械有限公司 | 一种紧凑型无油式真空泵 |
DE102016112555B4 (de) * | 2016-07-08 | 2021-11-25 | Pierburg Pump Technology Gmbh | Kfz-Hilfsaggregat-Vakuumpumpe |
EP4336713A3 (en) * | 2018-07-19 | 2024-06-05 | Agilent Technologies, Inc. | Vacuum pumping system having an oil-lubricated vacuum pump |
DE102019214307A1 (de) * | 2019-09-19 | 2021-03-25 | Continental Teves Ag & Co. Ohg | Elektromotorisch angetriebenes Aggregat für ein Fahrzeug |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3420190A1 (de) * | 1984-05-30 | 1985-12-05 | Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar | Oelgedichtete rotationsvakuumpumpe |
JPS6228522A (ja) * | 1985-07-29 | 1987-02-06 | Aisin Seiki Co Ltd | 流体機器の軸受構造 |
JPH06103037B2 (ja) * | 1986-09-11 | 1994-12-14 | 日本電装株式会社 | 回転ピストン型ポンプ |
DE4319619A1 (de) * | 1993-06-14 | 1994-12-15 | Wilo Gmbh | Tauchmotorpumpe |
JP2871406B2 (ja) * | 1993-06-30 | 1999-03-17 | アネスト岩田株式会社 | スクロール流体機械 |
JPH07233792A (ja) * | 1994-02-24 | 1995-09-05 | Nippondenso Co Ltd | ローリングピストン式真空ポンプ |
JPH1054382A (ja) * | 1996-08-14 | 1998-02-24 | Mitsubishi Electric Corp | ベーン式真空ポンプ |
US5930852A (en) * | 1997-03-21 | 1999-08-03 | Aqua-Flo, Incorporated | Heat exchanging pump motor for usage within a recirculating water system |
JP2000170680A (ja) * | 1998-09-30 | 2000-06-20 | Aisin Seiki Co Ltd | 真空ポンプ |
JP2007309109A (ja) * | 2006-05-16 | 2007-11-29 | Calsonic Kansei Corp | 電動コンプレッサ |
WO2007132885A1 (ja) * | 2006-05-16 | 2007-11-22 | Calsonic Kansei Corporation | 電動コンプレッサ |
US7758320B2 (en) * | 2007-05-03 | 2010-07-20 | Tank, Inc. | Two-stage hydrodynamic pump and method |
JP2011032920A (ja) * | 2009-07-31 | 2011-02-17 | Nabtesco Automotive Corp | 圧縮装置 |
JP5604274B2 (ja) * | 2010-11-30 | 2014-10-08 | ナブテスコオートモーティブ株式会社 | 真空ポンプ |
-
2011
- 2011-07-08 EP EP11730666.2A patent/EP2729667B1/de active Active
- 2011-07-08 CN CN201180072145.7A patent/CN103649464B/zh active Active
- 2011-07-08 JP JP2014519429A patent/JP6165139B2/ja active Active
- 2011-07-08 WO PCT/EP2011/061628 patent/WO2013007278A1/de active Application Filing
- 2011-07-08 US US14/131,203 patent/US20140161647A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN103649464B (zh) | 2016-08-24 |
US20140161647A1 (en) | 2014-06-12 |
EP2729667B1 (de) | 2017-06-07 |
JP2014521002A (ja) | 2014-08-25 |
CN103649464A (zh) | 2014-03-19 |
EP2729667A1 (de) | 2014-05-14 |
WO2013007278A1 (de) | 2013-01-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6165139B2 (ja) | 自動車分野において使用するための真空ポンプ | |
KR101326503B1 (ko) | 캔드 모터 타입의 전동식 워터펌프 | |
JP5714504B2 (ja) | モータ−ポンプ組立体 | |
US8376720B2 (en) | Outer ring driven gerotor pump | |
EP1302704B1 (en) | Submerged electric fluid pump | |
JP6598995B2 (ja) | 自動車用の圧送装置 | |
JP5583650B2 (ja) | 電動ポンプ | |
US20220344747A1 (en) | Temperature Control Device For A Battery Bank Module | |
JP6223561B2 (ja) | オイルを貯蔵容器から自動車の伝動装置に圧送する圧送装置 | |
US20150139831A1 (en) | Pump module and electric pump including the same | |
CN101255868A (zh) | 电机内嵌叶片泵 | |
JP5418053B2 (ja) | トランスミッション用電動ポンプユニット | |
JP2014047918A (ja) | 車両用自動変速機の油圧供給システム | |
KR102419493B1 (ko) | 유체 펌핑 시스템 | |
US20210396233A1 (en) | Glanded pump with ring capacitor | |
US11261869B2 (en) | Motor vehicle vacuum pump arrangement | |
KR20130102069A (ko) | 자동차 브레이크 시스템용 브레이크 구동 유닛 및 자동차 브레이크 시스템의 브레이크 구동 유닛을 위한 진공을 제공하는 모터 펌프 유닛 | |
CN110319011B (zh) | 电动压缩机 | |
JP2012207591A (ja) | 電動流体ポンプ | |
US20140035354A1 (en) | Brake actuation unit for a motor vehicle brake system and motor-pump unit for providing a vacuum for a brake actuation unit of a motor vehicle brake system | |
KR102553909B1 (ko) | 변속기 | |
JP6029834B2 (ja) | ハイブリッドシステム用動力伝達装置 | |
CN210859000U (zh) | 一种泵体组立与电机一体式的燃油泵 | |
KR101558347B1 (ko) | 차량용 전동식 워터 펌프의 증기 배출장치 | |
JP2022148772A (ja) | 電動ポンプ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150406 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20160105 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160414 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20160422 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20160610 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170405 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170620 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6165139 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 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |