ES2250787T3 - Bomba celular de paletas. - Google Patents
Bomba celular de paletas.Info
- Publication number
- ES2250787T3 ES2250787T3 ES03013008T ES03013008T ES2250787T3 ES 2250787 T3 ES2250787 T3 ES 2250787T3 ES 03013008 T ES03013008 T ES 03013008T ES 03013008 T ES03013008 T ES 03013008T ES 2250787 T3 ES2250787 T3 ES 2250787T3
- Authority
- ES
- Spain
- Prior art keywords
- pump
- flow
- pressure medium
- chambers
- vane
- 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 - Lifetime
Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 25
- 230000001413 cellular effect Effects 0.000 claims abstract description 9
- 230000033228 biological regulation Effects 0.000 claims description 19
- 239000012528 membrane Substances 0.000 claims description 4
- 230000032258 transport Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 230000008901 benefit Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000026058 directional locomotion Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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
- F04C14/24—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
-
- 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
- F04C2/3446—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 inner and outer member being in contact along more than one line or surface
-
- 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
- F04C11/005—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of dissimilar working principle
-
- 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
- F04C2/3446—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 inner and outer member being in contact along more than one line or surface
- F04C2/3447—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 inner and outer member being in contact along more than one line or surface the vanes having the form of rollers, slippers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10229809 | 2002-07-03 | ||
| DE2002129809 DE10229809A1 (de) | 2002-07-03 | 2002-07-03 | Flügelzellenpumpe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2250787T3 true ES2250787T3 (es) | 2006-04-16 |
Family
ID=29719448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES03013008T Expired - Lifetime ES2250787T3 (es) | 2002-07-03 | 2003-06-10 | Bomba celular de paletas. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1378665B1 (de) |
| DE (2) | DE10229809A1 (de) |
| ES (1) | ES2250787T3 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011054028A1 (de) | 2011-09-29 | 2013-04-04 | Zf Lenksysteme Gmbh | Verdrängerpumpe |
| DE102011056849A1 (de) | 2011-12-22 | 2013-06-27 | Zf Lenksysteme Gmbh | Verdrängerpumpe |
| DE102012100702A1 (de) * | 2012-01-30 | 2013-08-01 | Zf Lenksysteme Gmbh | Pumpe, insbesondere Flügelzellenpumpe für eine Hilfskraftlenkung |
| DE102012103888A1 (de) | 2012-05-03 | 2013-11-21 | Zf Lenksysteme Gmbh | Verdrängerpumpe |
| DE102012104804A1 (de) | 2012-06-04 | 2013-12-05 | Zf Lenksysteme Gmbh | Verdrängerpumpe |
| DE102018118838A1 (de) * | 2018-08-02 | 2020-02-06 | Volkswagen Aktiengesellschaft | Schaltbare und regelbare Register-Flügelzellenpumpe |
| CN112648181B (zh) * | 2020-12-04 | 2022-04-01 | 江苏湖润泵业科技有限公司 | 具有内凹式叶片的叶片泵 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1528973A1 (de) * | 1951-01-28 | 1969-09-25 | Bosch Gmbh Robert | Verdraengerpumpe |
| US3953153A (en) * | 1974-05-17 | 1976-04-27 | Sundstrand Corporation | Multiple displacement pump system and method |
| DE3837599A1 (de) * | 1988-11-05 | 1990-05-10 | Daimler Benz Ag | Zahnradpumpe mit zwei im pumpengehaeuse nebeneinander angeordneten zahnradpaaren |
| JPH02252988A (ja) * | 1988-12-02 | 1990-10-11 | Jidosha Kiki Co Ltd | オイルポンプ |
| EP0522505A3 (en) * | 1991-07-09 | 1993-07-14 | Toyoda Koki Kabushiki Kaisha | Variable-displacement vane pump |
| DE4136150A1 (de) * | 1991-11-02 | 1993-05-06 | Zf Friedrichshafen Ag, 7990 Friedrichshafen, De | Fluegelzellenpumpe |
| GB2287756B (en) * | 1994-03-19 | 1998-04-08 | Acg France | Rotary vane pump |
| WO2001053701A1 (en) * | 2000-01-21 | 2001-07-26 | Delphi Technologies, Inc. | Hydraulic vane pump |
| DE10160286A1 (de) * | 2001-12-07 | 2003-06-18 | Zf Lenksysteme Gmbh | Flügelzellenpumpen |
-
2002
- 2002-07-03 DE DE2002129809 patent/DE10229809A1/de not_active Withdrawn
-
2003
- 2003-06-10 ES ES03013008T patent/ES2250787T3/es not_active Expired - Lifetime
- 2003-06-10 DE DE50301288T patent/DE50301288D1/de not_active Expired - Lifetime
- 2003-06-10 EP EP20030013008 patent/EP1378665B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1378665A1 (de) | 2004-01-07 |
| DE50301288D1 (de) | 2006-02-16 |
| DE10229809A1 (de) | 2004-01-15 |
| EP1378665B1 (de) | 2005-10-05 |
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