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ES289215U - Vacuum pump - Google Patents

Vacuum pump

Info

Publication number
ES289215U
ES289215U ES1984289215U ES289215U ES289215U ES 289215 U ES289215 U ES 289215U ES 1984289215 U ES1984289215 U ES 1984289215U ES 289215 U ES289215 U ES 289215U ES 289215 U ES289215 U ES 289215U
Authority
ES
Spain
Prior art keywords
vacuum pump
internal combustion
combustion engine
oil
suction
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
Application number
ES1984289215U
Other languages
Spanish (es)
Other versions
ES289215Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES289215U publication Critical patent/ES289215U/en
Application granted granted Critical
Publication of ES289215Y publication Critical patent/ES289215Y/en
Expired legal-status Critical Current

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Rotary Pumps (AREA)

Abstract

Vacuum pump, for a vehicle with a Diesel engine as an internal combustion engine with preferably indirect drive of the vacuum pump by the internal combustion engine with oil circulation as a waterproofing and lubricant for the vacuum pump and with a suction for oil, which is connected to an oil tank of the internal combustion engine, characterized in that a combination is placed in the area of the mouth of the suction line (17), which goes to the vacuum pump casing. throttle (26) consisting at least in part of narrow passages (channels 31, 32 and 34) in the pump casing. (Machine-translation by Google Translate, not legally binding)
ES1984289215U 1983-07-13 1984-07-12 VACUUM PUMP. Expired ES289215Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833325261 DE3325261A1 (en) 1983-07-13 1983-07-13 Vacuum pump

Publications (2)

Publication Number Publication Date
ES289215U true ES289215U (en) 1986-02-16
ES289215Y ES289215Y (en) 1986-10-01

Family

ID=6203871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984289215U Expired ES289215Y (en) 1983-07-13 1984-07-12 VACUUM PUMP.

Country Status (5)

Country Link
JP (1) JPH076512B2 (en)
DE (1) DE3325261A1 (en)
ES (1) ES289215Y (en)
FR (1) FR2549162B1 (en)
IT (1) IT1176387B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0607198D0 (en) * 2006-04-10 2006-05-17 Wabco Automotive Uk Ltd Improved vacuum pump
DE102008036273B4 (en) 2008-08-04 2013-09-26 Schwäbische Hüttenwerke Automotive GmbH & Co. KG Rotary piston pump with pockets for lubricant
WO2010130238A2 (en) * 2009-05-15 2010-11-18 Ixetic Hückeswagen Gmbh Vacuum pump
DE112010002597A5 (en) * 2009-06-17 2012-10-11 Ixetic Hückeswagen Gmbh OIL PRESSURE VALVE FOR A VACUUM PUMP
EP2559903A1 (en) 2011-08-17 2013-02-20 Wabco Automotive UK Limited Improved vacuum pump
DE102012222795B4 (en) * 2012-12-11 2016-06-09 Magna powertrain gmbh & co kg Motor vehicle with a drive motor and a device for generating a negative pressure for a servo consumer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005436A1 (en) * 1980-02-14 1981-08-20 Robert Bosch Gmbh, 7000 Stuttgart VACUUM PUMP
DE3135438A1 (en) * 1981-09-08 1983-03-24 Robert Bosch Gmbh, 7000 Stuttgart Vacuum vane pump

Also Published As

Publication number Publication date
JPS6036799A (en) 1985-02-25
FR2549162B1 (en) 1988-09-09
FR2549162A1 (en) 1985-01-18
IT1176387B (en) 1987-08-18
JPH076512B2 (en) 1995-01-30
DE3325261A1 (en) 1985-01-24
DE3325261C2 (en) 1989-09-07
ES289215Y (en) 1986-10-01
IT8421846A0 (en) 1984-07-11

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20030505