WO2014001193A3 - Pompe cellulaire à palettes à mouvement pendulaire - Google Patents
Pompe cellulaire à palettes à mouvement pendulaire Download PDFInfo
- Publication number
- WO2014001193A3 WO2014001193A3 PCT/EP2013/062902 EP2013062902W WO2014001193A3 WO 2014001193 A3 WO2014001193 A3 WO 2014001193A3 EP 2013062902 W EP2013062902 W EP 2013062902W WO 2014001193 A3 WO2014001193 A3 WO 2014001193A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- stator
- outer rotor
- pendulum
- cell pump
- slide cell
- Prior art date
Links
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
- 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
- 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
- F04C2/34—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/348—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 the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes positively engaging, with circumferential play, an outer rotatable member
Abstract
La présente invention concerne une pompe cellulaire à palettes à mouvement pendulaire (1) pour transporter un liquide, en particulier pour l'alimentation en lubrifiant d'un moteur à combustion interne, comprenant un stator (2), un rotor extérieur (3) disposé dans le stator (2) et relié en rotation à celui-ci et un rotor intérieur (4) qui est disposé dans le rotor extérieur (3) et est relié en entraînement à ce dernier(3) par l'intermédiaire de palettes à mouvement pendulaire (5). Une dépendance thermique réduite du support radial du rotor extérieur (3) sur le stator (2) résulte du montage à rotation du rotor extérieur (3) sur le stator (2) par l'intermédiaire d'un support intérieur (9).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012210781.9 | 2012-06-25 | ||
DE102012210781.9A DE102012210781A1 (de) | 2012-06-25 | 2012-06-25 | Pendelschieberzellenpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014001193A2 WO2014001193A2 (fr) | 2014-01-03 |
WO2014001193A3 true WO2014001193A3 (fr) | 2014-07-24 |
Family
ID=48703457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2013/062902 WO2014001193A2 (fr) | 2012-06-25 | 2013-06-20 | Pompe cellulaire à palettes à mouvement pendulaire |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102012210781A1 (fr) |
WO (1) | WO2014001193A2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6295923B2 (ja) * | 2014-11-12 | 2018-03-20 | アイシン精機株式会社 | オイルポンプ |
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 |
CN106870358A (zh) * | 2017-02-16 | 2017-06-20 | 陕西法士特齿轮有限责任公司 | 一种单作用式定量叶片泵 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1566545A2 (fr) * | 2004-02-23 | 2005-08-24 | Aisin Seiki Kabushiki Kaisha | Pompe électrique à engrenage intérieur |
DE102006021252A1 (de) * | 2005-10-06 | 2007-04-12 | Joma-Hydromechanic Gmbh | Flügelzellenpumpe |
EP1892415A1 (fr) * | 2005-05-31 | 2008-02-27 | Hitachi, Ltd. | Pompe a engrenages interne de moteur, son procede de production et dispositif electronique |
WO2010096924A1 (fr) * | 2009-02-26 | 2010-09-02 | Stt Technologies Inc., A Joint Venture Of Magna Powertrain Inc. And Shw Gmbh | Pompe à huile électrique à palettes intégrées |
US20120076678A1 (en) * | 2010-09-27 | 2012-03-29 | Mahle Filter Systems Japan Corporation | Electrically powered pump |
DE102010041550A1 (de) * | 2010-09-28 | 2012-03-29 | Mahle International Gmbh | Pendelschieberzellenpumpe |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1059974A (fr) * | 1952-04-18 | 1954-03-30 | Machine volumétrique rotative à circulation continue de fluide |
-
2012
- 2012-06-25 DE DE102012210781.9A patent/DE102012210781A1/de not_active Withdrawn
-
2013
- 2013-06-20 WO PCT/EP2013/062902 patent/WO2014001193A2/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1566545A2 (fr) * | 2004-02-23 | 2005-08-24 | Aisin Seiki Kabushiki Kaisha | Pompe électrique à engrenage intérieur |
EP1892415A1 (fr) * | 2005-05-31 | 2008-02-27 | Hitachi, Ltd. | Pompe a engrenages interne de moteur, son procede de production et dispositif electronique |
DE102006021252A1 (de) * | 2005-10-06 | 2007-04-12 | Joma-Hydromechanic Gmbh | Flügelzellenpumpe |
WO2010096924A1 (fr) * | 2009-02-26 | 2010-09-02 | Stt Technologies Inc., A Joint Venture Of Magna Powertrain Inc. And Shw Gmbh | Pompe à huile électrique à palettes intégrées |
US20120076678A1 (en) * | 2010-09-27 | 2012-03-29 | Mahle Filter Systems Japan Corporation | Electrically powered pump |
DE102010041550A1 (de) * | 2010-09-28 | 2012-03-29 | Mahle International Gmbh | Pendelschieberzellenpumpe |
Also Published As
Publication number | Publication date |
---|---|
WO2014001193A2 (fr) | 2014-01-03 |
DE102012210781A1 (de) | 2014-01-02 |
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