AU2001231857A1 - Pneumatic servo -drive mechanism for power braking - Google Patents

Pneumatic servo -drive mechanism for power braking

Info

Publication number
AU2001231857A1
AU2001231857A1 AU2001231857A AU3185701A AU2001231857A1 AU 2001231857 A1 AU2001231857 A1 AU 2001231857A1 AU 2001231857 A AU2001231857 A AU 2001231857A AU 3185701 A AU3185701 A AU 3185701A AU 2001231857 A1 AU2001231857 A1 AU 2001231857A1
Authority
AU
Australia
Prior art keywords
drive mechanism
pneumatic servo
power braking
braking
servo
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.)
Abandoned
Application number
AU2001231857A
Other languages
English (en)
Inventor
Jean-Pierre Gautier
Maurice Gebauer
Miguel Perez
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 AU2001231857A1 publication Critical patent/AU2001231857A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
AU2001231857A 2000-01-14 2001-01-08 Pneumatic servo -drive mechanism for power braking Abandoned AU2001231857A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0000496A FR2803809B1 (fr) 2000-01-14 2000-01-14 Servomoteur pneumatique d'assistance au freinage
FR0000496 2000-01-14
PCT/FR2001/000051 WO2001051328A1 (fr) 2000-01-14 2001-01-08 Servomoteur pneumatique d'assistance au freinage

Publications (1)

Publication Number Publication Date
AU2001231857A1 true AU2001231857A1 (en) 2001-07-24

Family

ID=8845949

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001231857A Abandoned AU2001231857A1 (en) 2000-01-14 2001-01-08 Pneumatic servo -drive mechanism for power braking

Country Status (5)

Country Link
US (1) US6520064B1 (fr)
EP (1) EP1246744A1 (fr)
AU (1) AU2001231857A1 (fr)
FR (1) FR2803809B1 (fr)
WO (1) WO2001051328A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5716541B2 (ja) * 2011-05-24 2015-05-13 株式会社アドヴィックス 負圧式倍力装置
DE112015000463T5 (de) * 2014-02-26 2016-09-29 Borgwarner Inc. Pneumatikstellglied mit einem Kolben mit erweiterter Lippe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411027C2 (de) * 1984-03-24 1996-04-25 Teves Gmbh Alfred Vakuumbremskraftverstärker
FR2695896B1 (fr) * 1992-09-21 1994-12-02 Alliedsignal Europ Services Servomoteur pneumatique.
ES2085795T3 (es) 1992-09-30 1996-06-01 Alliedsignal Europ Services Dispositivo de frenado asistido con reaccion hidraulica aminorada.
FR2751602B1 (fr) 1996-07-23 1998-09-18 Bosch Syst Freinage Dispositif de freinage assiste a rapport d'assistance variable
FR2777851B1 (fr) * 1998-04-24 2000-06-09 Bosch Syst Freinage Servomoteur pneumatique a auto-assistance controlee en effort

Also Published As

Publication number Publication date
EP1246744A1 (fr) 2002-10-09
WO2001051328A1 (fr) 2001-07-19
FR2803809A1 (fr) 2001-07-20
US6520064B1 (en) 2003-02-18
FR2803809B1 (fr) 2002-04-12

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