FR2381191A1 - VACUUM PUMP FOR FIXING BY FLANGE ON THE CRANKCASE OF A MOTOR VEHICLE - Google Patents
VACUUM PUMP FOR FIXING BY FLANGE ON THE CRANKCASE OF A MOTOR VEHICLEInfo
- Publication number
- FR2381191A1 FR2381191A1 FR7804322A FR7804322A FR2381191A1 FR 2381191 A1 FR2381191 A1 FR 2381191A1 FR 7804322 A FR7804322 A FR 7804322A FR 7804322 A FR7804322 A FR 7804322A FR 2381191 A1 FR2381191 A1 FR 2381191A1
- Authority
- FR
- France
- Prior art keywords
- flange
- pump
- vacuum pump
- fixing
- crankcase
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/06—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for 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
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Rotary Pumps (AREA)
Abstract
Pompe à vide, en particulier pompe multicellulaire rotative à ailettes, pour amplificateurs de la force de freinage dans des véhicules automobiles, cette pompe étant entraînée par le moteur à combustion, en particulier le moteur Diesel, du véhicule et une bride pour la fixation de ladite pompe sur le carter du moteur du vehicule étant installée sur le corps de la pompe. La bride 2 contient la conduite 5 d'amenée d'huile de graissage allant à la pompe à vide 1 ainsi que la conduite 6 pour l'évacuation de l'air et de l'huile provenant de la pompe à vide 1, ces conduites 5 et 6 débouchant dans le plan de la bride.Vacuum pump, in particular rotary vane multicellular pump, for brake force amplifiers in motor vehicles, this pump being driven by the combustion engine, in particular the diesel engine, of the vehicle and a flange for fixing said pump on the vehicle engine crankcase being installed on the pump body. The flange 2 contains the line 5 for supplying the lubricating oil going to the vacuum pump 1 as well as the line 6 for the discharge of air and oil coming from the vacuum pump 1, these lines 5 and 6 emerging in the plane of the flange.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7704803U DE7704803U1 (en) | 1977-02-17 | 1977-02-17 | VACUUM PUMP FOR FLANGING TO MOTOR VEHICLE ENGINE HOUSING |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2381191A1 true FR2381191A1 (en) | 1978-09-15 |
FR2381191B3 FR2381191B3 (en) | 1980-10-31 |
Family
ID=6675604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7804322A Granted FR2381191A1 (en) | 1977-02-17 | 1978-02-15 | VACUUM PUMP FOR FIXING BY FLANGE ON THE CRANKCASE OF A MOTOR VEHICLE |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS53117809A (en) |
DE (1) | DE7704803U1 (en) |
FR (1) | FR2381191A1 (en) |
GB (1) | GB1596104A (en) |
IT (1) | IT1105298B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0009213A2 (en) * | 1978-09-26 | 1980-04-02 | Siemens Aktiengesellschaft | Liquid ring compressor or vacuum pump arrangement |
FR2517380A1 (en) * | 1981-11-30 | 1983-06-03 | Rivapompe Sa | Sliding vane vacuum pump - has single eccentric rotor driven from vehicle gear-box shaft with oil feed |
EP0467492A1 (en) * | 1990-07-16 | 1992-01-22 | Mitsubishi Jukogyo Kabushiki Kaisha | Compressor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2363168B (en) * | 2000-06-05 | 2004-03-31 | Ford Global Tech Inc | Vacuum pump |
JP3706626B1 (en) * | 2004-11-08 | 2005-10-12 | 学校法人 久留米大学 | Vacuum generator and medical suction system using the same |
-
1977
- 1977-02-17 DE DE7704803U patent/DE7704803U1/en not_active Expired
-
1978
- 1978-02-09 IT IT47993/78A patent/IT1105298B/en active
- 1978-02-14 JP JP1583378A patent/JPS53117809A/en active Pending
- 1978-02-15 FR FR7804322A patent/FR2381191A1/en active Granted
- 1978-02-17 GB GB6364/78A patent/GB1596104A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0009213A2 (en) * | 1978-09-26 | 1980-04-02 | Siemens Aktiengesellschaft | Liquid ring compressor or vacuum pump arrangement |
EP0009213A3 (en) * | 1978-09-26 | 1980-04-16 | Siemens Aktiengesellschaft Berlin Und Munchen | Liquid ring compressor or vacuum pump |
FR2517380A1 (en) * | 1981-11-30 | 1983-06-03 | Rivapompe Sa | Sliding vane vacuum pump - has single eccentric rotor driven from vehicle gear-box shaft with oil feed |
EP0467492A1 (en) * | 1990-07-16 | 1992-01-22 | Mitsubishi Jukogyo Kabushiki Kaisha | Compressor |
Also Published As
Publication number | Publication date |
---|---|
IT1105298B (en) | 1985-10-28 |
IT7847993A0 (en) | 1978-02-09 |
DE7704803U1 (en) | 1977-11-03 |
GB1596104A (en) | 1981-08-19 |
JPS53117809A (en) | 1978-10-14 |
FR2381191B3 (en) | 1980-10-31 |
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