AT534820T - Piston pump for a vehicle braking system - Google Patents

Piston pump for a vehicle braking system

Info

Publication number
AT534820T
AT534820T AT06724299T AT06724299T AT534820T AT 534820 T AT534820 T AT 534820T AT 06724299 T AT06724299 T AT 06724299T AT 06724299 T AT06724299 T AT 06724299T AT 534820 T AT534820 T AT 534820T
Authority
AT
Austria
Prior art keywords
braking system
piston pump
vehicle braking
vehicle
piston
Prior art date
Application number
AT06724299T
Other languages
German (de)
Inventor
Helmut Gegalski
Original Assignee
Lucas Automotive 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
Priority to DE200510017283 priority Critical patent/DE102005017283B3/en
Application filed by Lucas Automotive Gmbh filed Critical Lucas Automotive Gmbh
Priority to PCT/EP2006/003399 priority patent/WO2006108653A1/en
Publication of AT534820T publication Critical patent/AT534820T/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404Details or component parts
    • F04B1/0439Supporting or guiding means for the pistons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B60T8/3615Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/3675Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
    • B60T8/368Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units combined with other mechanical components, e.g. pump units, master cylinders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4031Pump units characterised by their construction or mounting
AT06724299T 2005-04-14 2006-04-12 Piston pump for a vehicle braking system AT534820T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE200510017283 DE102005017283B3 (en) 2005-04-14 2005-04-14 Piston pump for use in hydraulic or elctro-hydraulic vehicle brake system, has sealing unit for fluid-seal closing of chamber with respect to operating mechanism for piston that is partitioned into two sections
PCT/EP2006/003399 WO2006108653A1 (en) 2005-04-14 2006-04-12 Piston pump for a vehicle brake system

Publications (1)

Publication Number Publication Date
AT534820T true AT534820T (en) 2011-12-15

Family

ID=36643831

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06724299T AT534820T (en) 2005-04-14 2006-04-12 Piston pump for a vehicle braking system

Country Status (5)

Country Link
US (1) US20090295220A1 (en)
EP (1) EP1869319B1 (en)
AT (1) AT534820T (en)
DE (1) DE102005017283B3 (en)
WO (1) WO2006108653A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7845738B2 (en) 2007-11-15 2010-12-07 Bwi Company Limited S.A. Linear single channel hydraulic control unit
DE102012203931A1 (en) * 2011-08-02 2013-02-07 Continental Teves Ag & Co. Ohg Piston pump
DE102012222575A1 (en) 2012-12-07 2014-06-12 Robert Bosch Gmbh hydraulic pump unit for a hydraulic vehicle brake system

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB602612A (en) * 1945-07-24 1948-05-31 Prec Developments Co Ltd Improvements relating to valve arrangements in piston pumps
US3067728A (en) * 1958-10-31 1962-12-11 Bordini Giovanni Method and apparatus for motion conversion and transmission
DE3030621A1 (en) * 1979-08-14 1981-03-26 Lucas Industries Ltd Hydraulic brake system with anti-blocking device for vehicles
DE3236536C2 (en) * 1982-10-02 1994-08-11 Bosch Gmbh Robert Hydraulic high pressure pump
US4998461A (en) * 1988-03-08 1991-03-12 Nippon Air Brake Co., Ltd. Two-part plastic piston with excess resin receiving groove
JPH02283870A (en) * 1989-04-05 1990-11-21 Zahnradfab Friedrichshafen Ag Axial piston pump
DE4027794C2 (en) * 1990-09-01 2002-06-20 Continental Teves Ag & Co Ohg Hydraulic radial piston pump
JP2572034Y2 (en) * 1992-02-10 1998-05-20 株式会社ユニシアジェックス Pump structure
DE4316986A1 (en) * 1993-05-21 1994-11-24 Teves Gmbh Alfred Piston pump
DE4329211B4 (en) * 1993-08-31 2005-12-22 Robert Bosch Gmbh Reciprocating pump with a housing block and at least one Hubkolbenpumpenelement
DE9319462U1 (en) * 1993-12-17 1995-04-27 Lucas Ind Plc Piston pump for pumping hydraulic fluid in an anti-lock vehicle brake system
DE4431130A1 (en) * 1994-09-01 1996-03-07 Bosch Gmbh Robert Piston for piston pump
US5601345A (en) * 1994-12-16 1997-02-11 Kelsey-Hayes Company Stationary seal ABS pump
DE19510745A1 (en) * 1995-03-24 1996-09-26 Bosch Gmbh Robert Piston pump
DE19519833A1 (en) * 1995-05-31 1996-12-05 Bosch Gmbh Robert Piston pump
DE19536334A1 (en) * 1995-09-29 1997-04-03 Teves Gmbh Alfred Master cylinder
US5992948A (en) * 1997-04-14 1999-11-30 Itt Manufacturing Enterprises Inc. Plastic piston
DE19747936A1 (en) * 1997-07-30 1999-02-04 Bosch Gmbh Robert Motor vehicle anti-lock hydraulic brake system reciprocating piston pump
WO1999006696A1 (en) * 1997-07-30 1999-02-11 Robert Bosch Gmbh Piston pump
WO1999006697A1 (en) * 1997-07-30 1999-02-11 Robert Bosch Gmbh Tubular piston produced by cold forming and closure plug for pump with radial pistons
DE19732792A1 (en) * 1997-07-30 1999-02-04 Bosch Gmbh Robert Piston pump
DE19800499A1 (en) * 1998-01-09 1999-07-15 Bosch Gmbh Robert Piston pump
DE19847470A1 (en) * 1998-06-17 1999-12-23 Bosch Gmbh Robert Piston pump
DE19854715A1 (en) * 1998-11-26 2000-05-31 Continental Teves Ag & Co Ohg Piston pump
DE10035537A1 (en) * 2000-07-21 2002-01-31 Bosch Gmbh Robert Cam driven piston pump has a retainer to hold the inlet valve open until the start of the compression stroke
DE10106641A1 (en) * 2001-02-12 2002-08-22 Bosch Gmbh Robert Piston pump
DE50309273D1 (en) * 2002-09-24 2008-04-10 Continental Teves Ag & Co Ohg Conveyor
DE10249909A1 (en) * 2002-10-26 2004-05-06 Continental Teves Ag & Co. Ohg Piston pump

Also Published As

Publication number Publication date
DE102005017283B3 (en) 2006-08-03
EP1869319A1 (en) 2007-12-26
EP1869319B1 (en) 2011-11-23
US20090295220A1 (en) 2009-12-03
WO2006108653A1 (en) 2006-10-19

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