FR2801646B3 - Pompe volumetrique alternative, en particulier pour la servocommande d'un embrayage de vehicule automobile - Google Patents

Pompe volumetrique alternative, en particulier pour la servocommande d'un embrayage de vehicule automobile

Info

Publication number
FR2801646B3
FR2801646B3 FR0015419A FR0015419A FR2801646B3 FR 2801646 B3 FR2801646 B3 FR 2801646B3 FR 0015419 A FR0015419 A FR 0015419A FR 0015419 A FR0015419 A FR 0015419A FR 2801646 B3 FR2801646 B3 FR 2801646B3
Authority
FR
France
Prior art keywords
motor vehicle
servo control
vehicle clutch
volumetric pump
alternative volumetric
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
Application number
FR0015419A
Other languages
English (en)
Other versions
FR2801646A3 (fr
Inventor
Antonio Rapa
Paolo Sardi
Marco Schiliro
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.)
Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Knorr Bremse Sistemi per Autoveicoli Commerciali SpA
Original Assignee
Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Knorr Bremse Sistemi per Autoveicoli Commerciali SpA
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 Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH, Knorr Bremse Sistemi per Autoveicoli Commerciali SpA filed Critical Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Publication of FR2801646A3 publication Critical patent/FR2801646A3/fr
Application granted granted Critical
Publication of FR2801646B3 publication Critical patent/FR2801646B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
FR0015419A 1999-11-30 2000-11-29 Pompe volumetrique alternative, en particulier pour la servocommande d'un embrayage de vehicule automobile Expired - Lifetime FR2801646B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO990212 IT248789Y1 (it) 1999-11-30 1999-11-30 Pompa volumetrica alternativa, particolarmente per un gruppo dicomando servoassistito di un innesto a frizione per un autoveicolo

Publications (2)

Publication Number Publication Date
FR2801646A3 FR2801646A3 (fr) 2001-06-01
FR2801646B3 true FR2801646B3 (fr) 2001-11-02

Family

ID=11417645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0015419A Expired - Lifetime FR2801646B3 (fr) 1999-11-30 2000-11-29 Pompe volumetrique alternative, en particulier pour la servocommande d'un embrayage de vehicule automobile

Country Status (4)

Country Link
DE (1) DE20020343U1 (fr)
ES (1) ES1047604Y (fr)
FR (1) FR2801646B3 (fr)
IT (1) IT248789Y1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004037140A1 (de) * 2004-07-30 2006-03-23 Robert Bosch Gmbh Kolbenpumpe mit verbessertem Wirkungsgrad
DE102006012532A1 (de) * 2006-03-18 2007-09-20 Pfeiffer Vacuum Gmbh Dichtungsanordnung für eine Hubkolbenvakuumpumpe

Also Published As

Publication number Publication date
FR2801646A3 (fr) 2001-06-01
ITTO990212V0 (it) 1999-11-30
ES1047604Y (es) 2001-09-01
DE20020343U1 (de) 2001-02-22
ES1047604U (es) 2001-04-16
IT248789Y1 (it) 2003-02-20
ITTO990212U1 (it) 2001-05-30

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