DE112015005116T5 - Kraftstoffpumpe - Google Patents
Kraftstoffpumpe Download PDFInfo
- Publication number
- DE112015005116T5 DE112015005116T5 DE112015005116.3T DE112015005116T DE112015005116T5 DE 112015005116 T5 DE112015005116 T5 DE 112015005116T5 DE 112015005116 T DE112015005116 T DE 112015005116T DE 112015005116 T5 DE112015005116 T5 DE 112015005116T5
- Authority
- DE
- Germany
- Prior art keywords
- pump
- angle
- suction
- suction inlet
- fuel
- 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.)
- Pending
Links
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
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
-
- 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
- F04C15/06—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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/082—Details specially related to intermeshing engagement type machines or 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
- F04C2210/00—Fluid
- F04C2210/20—Fluid liquid, i.e. incompressible
- F04C2210/203—Fuel
-
- 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
- F04C2250/00—Geometry
- F04C2250/10—Geometry of the inlet or outlet
- F04C2250/101—Geometry of the inlet or outlet of the inlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-229156 | 2014-11-11 | ||
JP2014229156A JP6319056B2 (ja) | 2014-11-11 | 2014-11-11 | 燃料ポンプ |
PCT/JP2015/005525 WO2016075898A1 (ja) | 2014-11-11 | 2015-11-04 | 燃料ポンプ |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112015005116T5 true DE112015005116T5 (de) | 2017-07-27 |
Family
ID=55954002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112015005116.3T Pending DE112015005116T5 (de) | 2014-11-11 | 2015-11-04 | Kraftstoffpumpe |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6319056B2 (ko) |
KR (1) | KR101851537B1 (ko) |
CN (1) | CN106460836B (ko) |
DE (1) | DE112015005116T5 (ko) |
WO (1) | WO2016075898A1 (ko) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000265972A (ja) * | 1999-03-16 | 2000-09-26 | Denso Corp | 燃料ポンプ |
DE10350632A1 (de) * | 2003-10-29 | 2005-06-16 | Gkn Sinter Metals Gmbh | Doppel- oder Mehrfachpumpe |
DE102009023816A1 (de) * | 2008-06-18 | 2009-12-24 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verdrängerpumpe |
JP2011132894A (ja) * | 2009-12-24 | 2011-07-07 | Yamada Seisakusho Co Ltd | 内接歯車オイルポンプ |
JP5803183B2 (ja) | 2011-03-22 | 2015-11-04 | 株式会社ジェイテクト | ポンプおよび電動ポンプユニット |
-
2014
- 2014-11-11 JP JP2014229156A patent/JP6319056B2/ja active Active
-
2015
- 2015-11-04 CN CN201580024262.4A patent/CN106460836B/zh active Active
- 2015-11-04 DE DE112015005116.3T patent/DE112015005116T5/de active Pending
- 2015-11-04 KR KR1020167025470A patent/KR101851537B1/ko active IP Right Grant
- 2015-11-04 WO PCT/JP2015/005525 patent/WO2016075898A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
KR101851537B1 (ko) | 2018-06-07 |
JP6319056B2 (ja) | 2018-05-09 |
WO2016075898A1 (ja) | 2016-05-19 |
CN106460836A (zh) | 2017-02-22 |
CN106460836B (zh) | 2018-10-19 |
JP2016089809A (ja) | 2016-05-23 |
KR20160122821A (ko) | 2016-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2554105C2 (de) | Zahnradmaschine (Pumpe oder Motor) | |
EP2884046A1 (de) | Pendelschieberpumpe | |
EP3384159B1 (de) | Aussenzahnradpumpe | |
EP1252444A1 (de) | Antrieb einer schraubenspindelpumpe | |
DE102009055945A1 (de) | Flügelzellenpumpe | |
EP2711552B1 (de) | Zahnradmaschine mit von der Kreisform abweichendem Niederdruckanschluss | |
DE102012216122A1 (de) | Fluidische Fördereinrichtung | |
DE102010040758A1 (de) | Förderaggregat | |
DE102008054474B4 (de) | Innenzahnradpumpe mit optimiertem Geräuschverhalten | |
DE112015005116T5 (de) | Kraftstoffpumpe | |
DE102016200893A1 (de) | Pumpeneinsatz | |
DE102016207093B4 (de) | Zahnradfluidmaschine | |
DE112016005737T5 (de) | Kraftstoffpumpe | |
DE102011082578A1 (de) | Zahnradpumpe | |
DE102010027835A1 (de) | Zahnradpumpe | |
DE102013202606A1 (de) | Zahnradmaschine mit einer Lagerhülse, die mehrere Vorsprünge aufweist. | |
EP3118456B1 (de) | Kunststoffrotor für vakuumpumpe | |
DE2541861C2 (de) | Rotationskolbenmaschine mit Schraubenrotor | |
DE4338677C2 (de) | Pumpe zum Fördern von Fluid, insbesondere als Kraftstoff-Förderaggregat für Kraftfahrzeuge | |
DE102014220588B4 (de) | Getriebepumpe | |
DE2418032C3 (ko) | ||
DE102013110091B3 (de) | Wälzkolbenpumpe mit zwei Rotoren | |
DE102017214264A1 (de) | Pumpengehäuse für eine gerotor-pumpe und gerotor-pumpe | |
DE112016000437T5 (de) | Kraftstoffpumpe und Herstellungsverfahren derselben | |
DE1953981A1 (de) | Zahnradpumpe oder -motor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R081 | Change of applicant/patentee |
Owner name: AISAN KOGYO KABUSHIKI KAISHA, OBU-SHI, JP Free format text: FORMER OWNER: DENSO CORPORATION, KARIYA-CITY, AICHI, JP |