IT248789Y1 - ALTERNATIVE VOLUMETRIC PUMP, ESPECIALLY FOR A SERVO ASSISTED GROUP OF A CLUTCH COUPLING FOR A VEHICLE - Google Patents

ALTERNATIVE VOLUMETRIC PUMP, ESPECIALLY FOR A SERVO ASSISTED GROUP OF A CLUTCH COUPLING FOR A VEHICLE

Info

Publication number
IT248789Y1
IT248789Y1 ITTO990212U IT248789Y1 IT 248789 Y1 IT248789 Y1 IT 248789Y1 IT TO990212 U ITTO990212 U IT TO990212U IT 248789 Y1 IT248789 Y1 IT 248789Y1
Authority
IT
Italy
Prior art keywords
vehicle
clutch coupling
volumetric pump
assisted group
servo assisted
Prior art date
Application number
Other languages
Italian (it)
Inventor
Antonio Rapa
Paolo Sardi
Marco Schiliro'
Original Assignee
Knorr Bremse Systeme
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 filed Critical Knorr Bremse Systeme
Priority to ITTO990212 priority Critical patent/IT248789Y1/en
Publication of ITTO990212V0 publication Critical patent/ITTO990212V0/en
Priority to ES200002813U priority patent/ES1047604Y/en
Priority to FR0015419A priority patent/FR2801646B3/en
Priority to DE20020343U priority patent/DE20020343U1/en
Publication of ITTO990212U1 publication Critical patent/ITTO990212U1/en
Application granted granted Critical
Publication of IT248789Y1 publication Critical patent/IT248789Y1/en

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 Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
ITTO990212 1999-11-30 1999-11-30 ALTERNATIVE VOLUMETRIC PUMP, ESPECIALLY FOR A SERVO ASSISTED GROUP OF A CLUTCH COUPLING FOR A VEHICLE IT248789Y1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO990212 IT248789Y1 (en) 1999-11-30 1999-11-30 ALTERNATIVE VOLUMETRIC PUMP, ESPECIALLY FOR A SERVO ASSISTED GROUP OF A CLUTCH COUPLING FOR A VEHICLE
ES200002813U ES1047604Y (en) 1999-11-30 2000-11-17 ALTERNATIVE VOLUMETRIC PUMP, IN PARTICULAR FOR A SERVO-ASSISTED COMMAND GROUP OF A FRICTION BOARD FOR A MOTOR VEHICLE.
FR0015419A FR2801646B3 (en) 1999-11-30 2000-11-29 ALTERNATIVE VOLUMETRIC PUMP, PARTICULARLY FOR THE SERVO CONTROL OF A MOTOR VEHICLE CLUTCH
DE20020343U DE20020343U1 (en) 1999-11-30 2000-11-30 Reciprocating piston displacement pump, in particular for a servo control unit of a friction clutch for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO990212 IT248789Y1 (en) 1999-11-30 1999-11-30 ALTERNATIVE VOLUMETRIC PUMP, ESPECIALLY FOR A SERVO ASSISTED GROUP OF A CLUTCH COUPLING FOR A VEHICLE

Publications (3)

Publication Number Publication Date
ITTO990212V0 ITTO990212V0 (en) 1999-11-30
ITTO990212U1 ITTO990212U1 (en) 2001-05-30
IT248789Y1 true IT248789Y1 (en) 2003-02-20

Family

ID=11417645

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO990212 IT248789Y1 (en) 1999-11-30 1999-11-30 ALTERNATIVE VOLUMETRIC PUMP, ESPECIALLY FOR A SERVO ASSISTED GROUP OF A CLUTCH COUPLING FOR A VEHICLE

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004037140A1 (en) * 2004-07-30 2006-03-23 Robert Bosch Gmbh Piston pump with improved efficiency
DE102006012532A1 (en) * 2006-03-18 2007-09-20 Pfeiffer Vacuum Gmbh Sealing arrangement for a reciprocating vacuum pump

Also Published As

Publication number Publication date
ES1047604U (en) 2001-04-16
DE20020343U1 (en) 2001-02-22
ES1047604Y (en) 2001-09-01
ITTO990212V0 (en) 1999-11-30
FR2801646A3 (en) 2001-06-01
FR2801646B3 (en) 2001-11-02
ITTO990212U1 (en) 2001-05-30

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