DE3211948C2 - Regeleinrichtung für eine Verdrängerpumpe, insbesondere Flügelzellenpumpe - Google Patents
Regeleinrichtung für eine Verdrängerpumpe, insbesondere FlügelzellenpumpeInfo
- Publication number
- DE3211948C2 DE3211948C2 DE3211948A DE3211948A DE3211948C2 DE 3211948 C2 DE3211948 C2 DE 3211948C2 DE 3211948 A DE3211948 A DE 3211948A DE 3211948 A DE3211948 A DE 3211948A DE 3211948 C2 DE3211948 C2 DE 3211948C2
- Authority
- DE
- Germany
- Prior art keywords
- throttle
- control device
- bracket
- bore
- flow control
- 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
Links
- 238000006073 displacement reaction Methods 0.000 title claims 2
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 210000003734 kidney Anatomy 0.000 description 4
- 230000007480 spreading Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003828 downregulation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003068 static effect 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3211948A DE3211948C2 (de) | 1982-03-31 | 1982-03-31 | Regeleinrichtung für eine Verdrängerpumpe, insbesondere Flügelzellenpumpe |
IT19917/83A IT1160501B (it) | 1982-03-31 | 1983-03-04 | Pompa rotativa regolabile a palette |
GB08308653A GB2117449B (en) | 1982-03-31 | 1983-03-29 | Revised abstract below |
JP58056780A JPS58200091A (ja) | 1982-03-31 | 1983-03-31 | 可調節ベ−ンポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3211948A DE3211948C2 (de) | 1982-03-31 | 1982-03-31 | Regeleinrichtung für eine Verdrängerpumpe, insbesondere Flügelzellenpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3211948A1 DE3211948A1 (de) | 1983-10-20 |
DE3211948C2 true DE3211948C2 (de) | 1984-07-26 |
Family
ID=6159866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3211948A Expired DE3211948C2 (de) | 1982-03-31 | 1982-03-31 | Regeleinrichtung für eine Verdrängerpumpe, insbesondere Flügelzellenpumpe |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS58200091A (it) |
DE (1) | DE3211948C2 (it) |
GB (1) | GB2117449B (it) |
IT (1) | IT1160501B (it) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3909159A1 (de) * | 1988-03-25 | 1989-10-05 | Zahnradfabrik Friedrichshafen | Regeleinrichtung fuer verdraengerpumpen |
DE4101210A1 (de) * | 1990-01-17 | 1991-07-18 | Zahnradfabrik Friedrichshafen | Regeleinrichtung fuer verdraengerpumpen |
DE19747341A1 (de) * | 1997-10-27 | 1999-04-29 | Zahnradfabrik Friedrichshafen | Regeleinrichtung für Verdrängerpumpen |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0221062B1 (de) * | 1984-07-12 | 1989-03-15 | ZF FRIEDRICHSHAFEN Aktiengesellschaft | Regeleinrichtung für eine verdrängerpumpe, insbesondere flügelzellenpumpe |
EP0199833B1 (de) * | 1985-04-27 | 1988-08-24 | Vickers Systems GmbH | Hydraulikpumpe |
JP2851903B2 (ja) * | 1990-03-14 | 1999-01-27 | 株式会社ユニシアジェックス | 液体ポンプ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3728046A (en) * | 1971-10-06 | 1973-04-17 | Trw Inc | Power steering pump |
DE2402017C2 (de) * | 1974-01-17 | 1983-03-31 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Stromregeleinrichtung für eine Rotationskolbenpumpe, insbesondere für Servolenkungen von Kraftfahrzeugen |
DE2652707A1 (de) * | 1976-11-19 | 1978-05-24 | Kayaba Industry Co Ltd | Pumpe fuer eine servolenkung |
-
1982
- 1982-03-31 DE DE3211948A patent/DE3211948C2/de not_active Expired
-
1983
- 1983-03-04 IT IT19917/83A patent/IT1160501B/it active
- 1983-03-29 GB GB08308653A patent/GB2117449B/en not_active Expired
- 1983-03-31 JP JP58056780A patent/JPS58200091A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3909159A1 (de) * | 1988-03-25 | 1989-10-05 | Zahnradfabrik Friedrichshafen | Regeleinrichtung fuer verdraengerpumpen |
DE4101210A1 (de) * | 1990-01-17 | 1991-07-18 | Zahnradfabrik Friedrichshafen | Regeleinrichtung fuer verdraengerpumpen |
DE4101210C2 (de) * | 1990-01-17 | 1998-10-08 | Zahnradfabrik Friedrichshafen | Regeleinrichtung für Verdrängerpumpen |
DE19747341A1 (de) * | 1997-10-27 | 1999-04-29 | Zahnradfabrik Friedrichshafen | Regeleinrichtung für Verdrängerpumpen |
Also Published As
Publication number | Publication date |
---|---|
IT1160501B (it) | 1987-03-11 |
GB2117449A (en) | 1983-10-12 |
IT8319917A0 (it) | 1983-03-04 |
GB8308653D0 (en) | 1983-05-05 |
DE3211948A1 (de) | 1983-10-20 |
GB2117449B (en) | 1985-07-31 |
JPS58200091A (ja) | 1983-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ZF FRIEDRICHSHAFEN AG, 7990 FRIEDRICHSHAFEN, DE |
|
8339 | Ceased/non-payment of the annual fee |