HUE036123T2 - Kiszorítószivattyú szívóhoronnyal - Google Patents
Kiszorítószivattyú szívóhoronnyalInfo
- Publication number
- HUE036123T2 HUE036123T2 HUE11173969A HUE11173969A HUE036123T2 HU E036123 T2 HUE036123 T2 HU E036123T2 HU E11173969 A HUE11173969 A HU E11173969A HU E11173969 A HUE11173969 A HU E11173969A HU E036123 T2 HUE036123 T2 HU E036123T2
- Authority
- HU
- Hungary
- Prior art keywords
- pressure pump
- suction nut
- nut
- suction
- pump
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
- F04C14/185—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by varying the useful pumping length of the cooperating members in the axial direction
-
- 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
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
-
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010038430A DE102010038430B4 (de) | 2010-07-26 | 2010-07-26 | Verdrängerpumpe mit Absaugnut |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE036123T2 true HUE036123T2 (hu) | 2018-06-28 |
Family
ID=44584010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE11173969A HUE036123T2 (hu) | 2010-07-26 | 2011-07-14 | Kiszorítószivattyú szívóhoronnyal |
Country Status (6)
Country | Link |
---|---|
US (1) | US8899951B2 (hu) |
EP (1) | EP2412979B1 (hu) |
CN (1) | CN102345600B (hu) |
DE (1) | DE102010038430B4 (hu) |
HU (1) | HUE036123T2 (hu) |
PL (1) | PL2412979T3 (hu) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011009221A1 (de) * | 2011-01-22 | 2012-07-26 | Volkswagen Ag | Zahnradpumpe |
EP3384159B1 (de) * | 2015-12-04 | 2020-11-25 | Audi AG | Aussenzahnradpumpe |
US10113546B2 (en) | 2016-08-16 | 2018-10-30 | Caterpillar Inc. | Pump for an engine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2526830A (en) * | 1945-06-22 | 1950-10-24 | Hpm Dev Corp | Variable delivery gear pump |
DE2506744A1 (de) * | 1975-02-18 | 1976-08-26 | Carl Dipl Kfm Kanis | Regelbare zahnradpumpen |
DE3528651A1 (de) * | 1985-08-09 | 1987-02-19 | Rohs Hans Guenther Prof Dr Ing | Zahnradpumpe |
CN1055795A (zh) * | 1990-04-15 | 1991-10-30 | 河北机电学院 | 变量齿轮式液压***能量转换机构 |
CN2221117Y (zh) * | 1995-04-25 | 1996-02-28 | 丁万荣 | 变量齿轮式液压***能量转换机构 |
DE10222131C5 (de) * | 2002-05-17 | 2011-08-11 | Schwäbische Hüttenwerke Automotive GmbH & Co. KG, 73433 | Verdrängerpumpe mit Fördervolumenverstellung |
AT413140B (de) * | 2003-03-28 | 2005-11-15 | Tcg Unitech Ag | Zahnradpumpe |
DE102005029086B4 (de) * | 2005-06-23 | 2016-06-16 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Ölpumpe für eine Brennkraftmaschine |
DE102006018124A1 (de) * | 2006-04-19 | 2007-10-25 | Schwäbische Hüttenwerke Automotive GmbH & Co. KG | Verstellbare Rotationspumpe mit Verschleißminderung |
DE102007033146B4 (de) * | 2007-07-13 | 2012-02-02 | Schwäbische Hüttenwerke Automotive GmbH & Co. KG | Verstellventil für die Verstellung des Fördervolumens einer Verdrängerpumpe |
DE102008025346B4 (de) * | 2008-05-27 | 2019-01-17 | Audi Ag | Nutunterbrechung Regelkolben |
CN101571122B (zh) * | 2009-05-21 | 2010-11-17 | 叶立平 | 液压圆台齿轮泵 |
-
2010
- 2010-07-26 DE DE102010038430A patent/DE102010038430B4/de active Active
-
2011
- 2011-07-14 HU HUE11173969A patent/HUE036123T2/hu unknown
- 2011-07-14 EP EP11173969.4A patent/EP2412979B1/de not_active Not-in-force
- 2011-07-14 PL PL11173969T patent/PL2412979T3/pl unknown
- 2011-07-22 CN CN201110205851.6A patent/CN102345600B/zh active Active
- 2011-07-26 US US13/190,518 patent/US8899951B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20120020825A1 (en) | 2012-01-26 |
US8899951B2 (en) | 2014-12-02 |
DE102010038430B4 (de) | 2012-12-06 |
DE102010038430A8 (de) | 2012-03-29 |
PL2412979T3 (pl) | 2018-01-31 |
DE102010038430A1 (de) | 2012-01-26 |
EP2412979B1 (de) | 2017-08-30 |
EP2412979A2 (de) | 2012-02-01 |
CN102345600B (zh) | 2016-08-03 |
CN102345600A (zh) | 2012-02-08 |
EP2412979A3 (de) | 2013-05-29 |
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