JP5643039B2 - 電動ポンプ - Google Patents
電動ポンプ Download PDFInfo
- Publication number
- JP5643039B2 JP5643039B2 JP2010215736A JP2010215736A JP5643039B2 JP 5643039 B2 JP5643039 B2 JP 5643039B2 JP 2010215736 A JP2010215736 A JP 2010215736A JP 2010215736 A JP2010215736 A JP 2010215736A JP 5643039 B2 JP5643039 B2 JP 5643039B2
- Authority
- JP
- Japan
- Prior art keywords
- outer rotor
- rotor
- inner peripheral
- housing
- discharge port
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 60
- 238000005086 pumping Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000000638 solvent extraction 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/32—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
- F04C2/332—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members with vanes hinged to the outer member and reciprocating with respect to the inner member
-
- 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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/008—Enclosed motor pump units
-
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
- F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Description
2…ハウジング
3…アウタロータ
4…インナロータ
5…連結プレート
11…コイル
12…吸入ポート
13…吐出ポート
18…永久磁石
26…スロット
35…連通孔
Claims (2)
- 吸入ポートおよび吐出ポートを有し、かつ周方向に複数個のコイルが配置され、内周側が円筒面をなすハウジングと、
このハウジングの内周側に回転可能に配置され、かつ上記コイルと協働してモータ部を構成するように外周面に複数個の永久磁石を備えてなる円筒状のアウタロータと、
上記アウタロータの内周側に該アウタロータに対し偏心した位置を回転中心として回転可能に配置され、該アウタロータとの間に上記吸入ポートおよび吐出ポートに連通する空間を構成するとともに、外周面に複数個のスロットが放射状に形成されたインナロータと、
上記アウタロータから上記インナロータへ回転力を伝達するように、外周端が上記アウタロータ内周部に揺動可能に支持されるとともに内周端が上記スロット内に摺動可能に挿入され、かつ上記アウタロータと上記インナロータとの間の空間を複数個のチャンバに区画する複数個の連結プレートと、
を備え、
上記アウタロータの内周面に、上記連結プレートの外周端が揺動可能に嵌合するプレート保持溝が凹設されているとともに、上記アウタロータの外周面においては、隣接する一対のプレート保持溝の間に対応する角度範囲にそれぞれ上記永久磁石が配置されていることを特徴とする電動ポンプ。 - 上記吸入ポートおよび上記吐出ポートの少なくとも一方が上記アウタロータの外周面に向かって形成されており、上記アウタロータには、該アウタロータの外周側と内周側とを連通する複数個の連通孔が形成されていることを特徴とする請求項1に記載の電動ポンプ。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010215736A JP5643039B2 (ja) | 2010-09-27 | 2010-09-27 | 電動ポンプ |
| EP11180491.0A EP2447534B1 (en) | 2010-09-27 | 2011-09-08 | Electrically powered pump |
| US13/231,140 US8801401B2 (en) | 2010-09-27 | 2011-09-13 | Electrically powered pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010215736A JP5643039B2 (ja) | 2010-09-27 | 2010-09-27 | 電動ポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012067735A JP2012067735A (ja) | 2012-04-05 |
| JP5643039B2 true JP5643039B2 (ja) | 2014-12-17 |
Family
ID=44677651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010215736A Expired - Fee Related JP5643039B2 (ja) | 2010-09-27 | 2010-09-27 | 電動ポンプ |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8801401B2 (ja) |
| EP (1) | EP2447534B1 (ja) |
| JP (1) | JP5643039B2 (ja) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010023068B4 (de) * | 2010-06-08 | 2025-11-27 | Mahle International Gmbh | Flügelzellenpumpe |
| DE102010041550A1 (de) * | 2010-09-28 | 2012-03-29 | Mahle International Gmbh | Pendelschieberzellenpumpe |
| DE102012210781A1 (de) * | 2012-06-25 | 2014-01-02 | Mahle International Gmbh | Pendelschieberzellenpumpe |
| JP6059465B2 (ja) * | 2012-08-14 | 2017-01-11 | 株式会社マーレ フィルターシステムズ | 電動デュアルポンプ |
| CN102966540A (zh) * | 2012-10-25 | 2013-03-13 | 王德忠 | 叶片不与转子侧壁产生全园周摩擦的叶片泵或马达 |
| CN102996436A (zh) * | 2012-10-25 | 2013-03-27 | 王德忠 | 三转子叶片泵或马达各单体封闭腔的容积循环增减装置 |
| CN102966539A (zh) * | 2012-10-25 | 2013-03-13 | 王德忠 | 三转子叶片泵或马达各单体封闭腔的容积循环增减装置 |
| DE102013200807A1 (de) * | 2013-01-18 | 2014-07-24 | Mahle International Gmbh | Spiralverdichter |
| CN103850798B (zh) * | 2013-02-17 | 2016-01-20 | 摩尔动力(北京)技术股份有限公司 | 内燃转子发动机 |
| JP6146048B2 (ja) * | 2013-02-27 | 2017-06-14 | 株式会社デンソー | ベーン式ポンプ、および、それを用いる燃料蒸気漏れ検出装置 |
| JP6108967B2 (ja) | 2013-06-06 | 2017-04-05 | 株式会社デンソー | 回転型圧縮機構 |
| JP6271246B2 (ja) | 2013-12-25 | 2018-01-31 | 株式会社Soken | シリンダ回転型圧縮機 |
| JP6349248B2 (ja) | 2014-12-23 | 2018-06-27 | 株式会社Soken | シリンダ回転型圧縮機 |
| JP2017048681A (ja) * | 2015-08-31 | 2017-03-09 | 株式会社マーレ フィルターシステムズ | ポンプ |
| JP6559516B2 (ja) | 2015-09-15 | 2019-08-14 | 株式会社マーレ フィルターシステムズ | 電動ポンプ |
| JP2018096269A (ja) | 2016-12-13 | 2018-06-21 | 株式会社マーレ フィルターシステムズ | 電動ポンプ |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE686009C (de) * | 1937-10-31 | 1939-12-30 | Hans Ulrich Taenzler | Regelbare Drehkolbenpumpe |
| JPS4927003U (ja) * | 1972-06-08 | 1974-03-08 | ||
| JPS59188080A (ja) * | 1983-03-31 | 1984-10-25 | Mazda Motor Corp | 回転スリ−ブを有する回転圧縮機 |
| US5163825A (en) * | 1991-04-03 | 1992-11-17 | Oetting Roy E | Articulated vane fluid driven motor |
| DE4434430C2 (de) * | 1994-09-27 | 1998-12-17 | Guenther Dipl Ing Beez | Regelbare hydraulische Pendelschiebermaschine |
| USH1966H1 (en) * | 1997-08-28 | 2001-06-05 | The United States Of America As Represented By The Secretary Of The Navy | Integrated motor/gear pump |
| JP2003129966A (ja) | 2001-10-24 | 2003-05-08 | Aisin Seiki Co Ltd | 電動オイルポンプ |
| WO2009014651A1 (en) * | 2007-07-20 | 2009-01-29 | Borgwarner Inc. | Articulated vane pump with conjugate action provided by a cam profile |
| CA2753510C (en) * | 2009-02-26 | 2017-05-30 | Stt Technologies Inc., A Joint Venture Of Magna Powertrain Inc. And Shw Gmbh | Integrated electric vane oil pump |
| JP5357584B2 (ja) | 2009-03-13 | 2013-12-04 | 出光興産株式会社 | 高オクタン価ガソリン留分の製造方法 |
-
2010
- 2010-09-27 JP JP2010215736A patent/JP5643039B2/ja not_active Expired - Fee Related
-
2011
- 2011-09-08 EP EP11180491.0A patent/EP2447534B1/en not_active Not-in-force
- 2011-09-13 US US13/231,140 patent/US8801401B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2447534A3 (en) | 2015-01-07 |
| US20120076678A1 (en) | 2012-03-29 |
| EP2447534B1 (en) | 2018-02-28 |
| JP2012067735A (ja) | 2012-04-05 |
| US8801401B2 (en) | 2014-08-12 |
| EP2447534A2 (en) | 2012-05-02 |
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