DE3243067C2 - - Google Patents
Info
- Publication number
- DE3243067C2 DE3243067C2 DE19823243067 DE3243067A DE3243067C2 DE 3243067 C2 DE3243067 C2 DE 3243067C2 DE 19823243067 DE19823243067 DE 19823243067 DE 3243067 A DE3243067 A DE 3243067A DE 3243067 C2 DE3243067 C2 DE 3243067C2
- Authority
- DE
- Germany
- Prior art keywords
- pump
- working chamber
- feed channel
- suction
- oil
- 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
- 210000003734 kidney Anatomy 0.000 claims description 33
- 239000003921 oil Substances 0.000 claims description 31
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 2
- 239000012208 gear oil Substances 0.000 claims description 2
- 230000007704 transition Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N13/00—Lubricating-pumps
- F16N13/20—Rotary pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823243067 DE3243067A1 (de) | 1982-11-22 | 1982-11-22 | Innenlaeuferzahnradoelpumpe fuer kraftfahrzeugverbrennungsmotoren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823243067 DE3243067A1 (de) | 1982-11-22 | 1982-11-22 | Innenlaeuferzahnradoelpumpe fuer kraftfahrzeugverbrennungsmotoren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3243067A1 DE3243067A1 (de) | 1984-05-24 |
| DE3243067C2 true DE3243067C2 (enExample) | 1991-12-05 |
Family
ID=6178659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823243067 Granted DE3243067A1 (de) | 1982-11-22 | 1982-11-22 | Innenlaeuferzahnradoelpumpe fuer kraftfahrzeugverbrennungsmotoren |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3243067A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3410015C2 (de) * | 1984-03-19 | 1995-09-28 | Schwaebische Huettenwerke Gmbh | Innenläuferzahnradölpumpe für Kraftfahrzeugmotoren und automatische Kraftfahrzeuggetriebe |
| DE3603773A1 (de) * | 1986-01-03 | 1987-07-09 | Schwaebische Huettenwerke Gmbh | Zahnradmaschine |
| DE4441522A1 (de) * | 1994-11-22 | 1996-05-23 | Schwaebische Huettenwerke Gmbh | Schmiermittelpumpe |
| DE102007008265A1 (de) * | 2007-02-20 | 2008-08-21 | Siemens Ag | Gerotorpumpe |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2408716A (en) * | 1942-12-10 | 1946-10-01 | Eaton Mfg Co | Pump construction |
| DE1576345A1 (de) * | 1967-09-06 | 1970-02-12 | Auto Union Gmbh | Anordnung einer Schmieroelpumpe bei Brennkraftmaschinen |
| DE2916666A1 (de) * | 1979-04-25 | 1980-10-30 | Ford Werke Ag | Schmieroelpumpe fuer brennkraftmaschinen |
| DE3022419A1 (de) * | 1980-06-14 | 1981-12-24 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Schmieroelpumpe fuer brennkraftmaschine |
| DE3026222A1 (de) * | 1980-07-10 | 1982-02-04 | Siegfried Alexander Dipl.-Ing. 7960 Aulendorf Eisenmann | Zahnringpumpe |
-
1982
- 1982-11-22 DE DE19823243067 patent/DE3243067A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3243067A1 (de) | 1984-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |