FR2372331A1 - Montage et entrainement de la pompe a vide d'un vehicule automobile a moteur diesel - Google Patents

Montage et entrainement de la pompe a vide d'un vehicule automobile a moteur diesel

Info

Publication number
FR2372331A1
FR2372331A1 FR7735584A FR7735584A FR2372331A1 FR 2372331 A1 FR2372331 A1 FR 2372331A1 FR 7735584 A FR7735584 A FR 7735584A FR 7735584 A FR7735584 A FR 7735584A FR 2372331 A1 FR2372331 A1 FR 2372331A1
Authority
FR
France
Prior art keywords
generator
shaft
eccentric
pump
conrod
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.)
Pending
Application number
FR7735584A
Other languages
English (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 FR2372331A1 publication Critical patent/FR2372331A1/fr
Pending 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Selon l'invention, la pompe à vide à diaphragme 6 est montée sur la carcasse 7 de la dynamo 1 et entraînée directement par l'arbre 2,2' de la dynamo, par l'intermédiaire d'un excentrique 4 et d'une bielle 5, attaquant le diaphragme 14 de la pompe. L'axe de la pompe 6 est perpendiculaire à l'axe de la dynamo. Ainsi disposée et entraînée, la pompe 6 ne gêne pas l'arrivée d'air de refroidissement pour la dynamo, et le branchement du câble sur celle-ci, ni le montage du régulateur sur la dynamo. Le montage est adaptable à la place disponible et il n'est pas nécessaire de déposer la dynamo en cas de remplacement de la pompe.
FR7735584A 1976-11-26 1977-11-25 Montage et entrainement de la pompe a vide d'un vehicule automobile a moteur diesel Pending FR2372331A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762653675 DE2653675A1 (de) 1976-11-26 1976-11-26 Pumpe

Publications (1)

Publication Number Publication Date
FR2372331A1 true FR2372331A1 (fr) 1978-06-23

Family

ID=5993995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735584A Pending FR2372331A1 (fr) 1976-11-26 1977-11-25 Montage et entrainement de la pompe a vide d'un vehicule automobile a moteur diesel

Country Status (2)

Country Link
DE (1) DE2653675A1 (fr)
FR (1) FR2372331A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0315721A1 (fr) * 1987-11-03 1989-05-17 Westraw Pty. LImited Compresseur d'air entraîné par un moteur à combustion interne

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503125C2 (sv) * 1994-09-05 1996-04-01 Ubi Printer Ab Anordning vid printrar för frammatning av tryckbana
CN110685892B (zh) * 2019-10-31 2021-09-03 福雪莱冷暖设备(东莞)有限公司 一种隔膜真空泵

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR827197A (fr) * 1936-12-10 1938-04-20 Trico Products Corp Perfectionnement aux pompes à air
US3645651A (en) * 1970-04-15 1972-02-29 Trw Inc Pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR827197A (fr) * 1936-12-10 1938-04-20 Trico Products Corp Perfectionnement aux pompes à air
US3645651A (en) * 1970-04-15 1972-02-29 Trw Inc Pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0315721A1 (fr) * 1987-11-03 1989-05-17 Westraw Pty. LImited Compresseur d'air entraîné par un moteur à combustion interne

Also Published As

Publication number Publication date
DE2653675A1 (de) 1978-06-01

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