JP5204435B2 - 自動車ブレーキ装置のピストンポンプのための液圧式のダンパ、自動車ブレーキ装置のピストンポンプ及び自動車ブレーキ装置 - Google Patents

自動車ブレーキ装置のピストンポンプのための液圧式のダンパ、自動車ブレーキ装置のピストンポンプ及び自動車ブレーキ装置 Download PDF

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Publication number
JP5204435B2
JP5204435B2 JP2007195430A JP2007195430A JP5204435B2 JP 5204435 B2 JP5204435 B2 JP 5204435B2 JP 2007195430 A JP2007195430 A JP 2007195430A JP 2007195430 A JP2007195430 A JP 2007195430A JP 5204435 B2 JP5204435 B2 JP 5204435B2
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JP
Japan
Prior art keywords
spring element
hydraulic damper
bending
brake device
mass
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 - Fee Related
Application number
JP2007195430A
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English (en)
Japanese (ja)
Other versions
JP2008030745A (ja
Inventor
アラーツェ ノルベルト
ケーファーシュタイン ベルトホルト
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.)
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Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JP2008030745A publication Critical patent/JP2008030745A/ja
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0033—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a mechanical spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements 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
    • B60T8/34—Arrangements 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
    • B60T8/40—Arrangements 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
    • B60T8/4031—Pump units characterised by their construction or mounting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements 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
    • B60T8/34—Arrangements 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
    • B60T8/40—Arrangements 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
    • B60T8/4068—Arrangements 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 the additional fluid circuit comprising means for attenuating pressure pulsations
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/021—Installations or systems with accumulators used for damping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/21—Accumulator cushioning means using springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/31—Accumulator separating means having rigid separating means, e.g. pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Springs (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
JP2007195430A 2006-07-28 2007-07-27 自動車ブレーキ装置のピストンポンプのための液圧式のダンパ、自動車ブレーキ装置のピストンポンプ及び自動車ブレーキ装置 Expired - Fee Related JP5204435B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006035054.5A DE102006035054B4 (de) 2006-07-28 2006-07-28 Hydraulischer Dämpfer für eine Fahrzeugbremsanlagen-Kolbenpumpe
DE102006035054.5 2006-07-28

Publications (2)

Publication Number Publication Date
JP2008030745A JP2008030745A (ja) 2008-02-14
JP5204435B2 true JP5204435B2 (ja) 2013-06-05

Family

ID=38859402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007195430A Expired - Fee Related JP5204435B2 (ja) 2006-07-28 2007-07-27 自動車ブレーキ装置のピストンポンプのための液圧式のダンパ、自動車ブレーキ装置のピストンポンプ及び自動車ブレーキ装置

Country Status (3)

Country Link
JP (1) JP5204435B2 (de)
CN (1) CN101113772B (de)
DE (1) DE102006035054B4 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9096200B2 (en) * 2009-08-24 2015-08-04 Kelsey-Hayes Company Attenuator for a vehicle braking system
DE102010003674A1 (de) * 2010-04-07 2011-10-13 Robert Bosch Gmbh Ringförmiges Dichtelement
DE102010040193B4 (de) * 2010-09-03 2021-07-22 Robert Bosch Gmbh Kolbenpumpe mit einer Abströmung
DE102010063352B4 (de) * 2010-12-17 2022-09-15 Robert Bosch Gmbh Pulsationsdämpfer einer Fahrzeugbremsanlage

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812076A1 (de) * 1978-03-20 1979-10-04 Ekkehard Schuppe Vorrichtung zur pulsationsdaempfung bei hochdruckfluessigkeitspumpen
DE8429796U1 (de) * 1984-10-10 1986-02-06 Robert Bosch Gmbh, 7000 Stuttgart Element zum Dämpfen von Druckschwingungen in einem Fördersystem für Kraftstoff
JPS63158638U (de) * 1987-04-03 1988-10-18
DE3912935C2 (de) * 1989-03-21 2003-05-28 Continental Teves Ag & Co Ohg Blockiergeschützte, hydraulische Bremsanlage
DE4336860B4 (de) * 1993-10-28 2004-04-08 Robert Bosch Gmbh Hydraulische Bremsanlage
DE19632343A1 (de) * 1995-11-18 1997-05-22 Teves Gmbh Alfred Hydraulische Kraftfahrzeugbremsanlage mit Radschlupfregelung
DE19544221A1 (de) * 1995-11-28 1997-06-05 Bosch Gmbh Robert Dämpfer, insbesondere zur Dämpfung von Druckschwankungen in Bremsflüssigkeit hydraulischer Fahrzeugbremsanlagen
DE19732771A1 (de) * 1997-07-30 1999-02-04 Bosch Gmbh Robert Kolbenpumpe
DE10112618A1 (de) * 2001-03-14 2002-09-19 Bosch Gmbh Robert Kolbenpumpe
JP4617617B2 (ja) * 2001-07-18 2011-01-26 株式会社アドヴィックス プランジャ型ポンプ装置
DE102005002433A1 (de) * 2004-11-15 2006-05-18 Continental Teves Ag & Co. Ohg Membranspeicher

Also Published As

Publication number Publication date
DE102006035054A1 (de) 2008-01-31
CN101113772A (zh) 2008-01-30
DE102006035054B4 (de) 2016-01-07
JP2008030745A (ja) 2008-02-14
CN101113772B (zh) 2011-12-14

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