BRPI0108302A2 - intensificador de freio pneumático com regulagem aperfeiçoada de frenagem - Google Patents

intensificador de freio pneumático com regulagem aperfeiçoada de frenagem

Info

Publication number
BRPI0108302A2
BRPI0108302A2 BRPI0108302A BR0108302A BRPI0108302A2 BR PI0108302 A2 BRPI0108302 A2 BR PI0108302A2 BR PI0108302 A BRPI0108302 A BR PI0108302A BR 0108302 A BR0108302 A BR 0108302A BR PI0108302 A2 BRPI0108302 A2 BR PI0108302A2
Authority
BR
Brazil
Prior art keywords
sudden
release
braking
driver
force
Prior art date
Application number
BRPI0108302A
Other languages
English (en)
Inventor
Attard Jean-Marc
Gautier Jean-Pierre
Verbo Ulysse
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BRPI0108302A2 publication Critical patent/BRPI0108302A2/pt

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
    • B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed
    • 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
    • B60T13/573—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
BRPI0108302A 2000-11-28 2001-11-26 intensificador de freio pneumático com regulagem aperfeiçoada de frenagem BRPI0108302A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0015464A FR2817222B1 (fr) 2000-11-28 2000-11-28 Servomoteur pneumatique d'assistance de freinage avec loi de freinage perfectionnee
PCT/FR2001/003718 WO2002043999A1 (fr) 2000-11-28 2001-11-26 Servomoteur pneumatique d'assistance de freinage avec loi de freinage perfectionnee

Publications (1)

Publication Number Publication Date
BRPI0108302A2 true BRPI0108302A2 (pt) 2017-06-06

Family

ID=8857042

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0108302A BRPI0108302A2 (pt) 2000-11-28 2001-11-26 intensificador de freio pneumático com regulagem aperfeiçoada de frenagem
BRPI0108302-3A BRPI0108302B1 (pt) 2000-11-28 2001-11-26 Intensificador de freio pneumático com regulagem aperfeiçoada de frenagem

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0108302-3A BRPI0108302B1 (pt) 2000-11-28 2001-11-26 Intensificador de freio pneumático com regulagem aperfeiçoada de frenagem

Country Status (10)

Country Link
EP (1) EP1343672B1 (pt)
JP (1) JP4368580B2 (pt)
KR (1) KR100822268B1 (pt)
CN (1) CN1185128C (pt)
AT (1) ATE387359T1 (pt)
AU (1) AU2002222039A1 (pt)
BR (2) BRPI0108302A2 (pt)
DE (1) DE60133039D1 (pt)
FR (1) FR2817222B1 (pt)
WO (1) WO2002043999A1 (pt)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2765173B1 (fr) * 1997-06-27 1999-08-27 Bosch Sist De Frenado Sl Maitre-cylindre a reaction hydraulique dynamique et a piston flottant
FR2781193B1 (fr) * 1998-07-16 2000-09-15 Bosch Syst Freinage Maitre-cylindre perfectionne a reaction hydraulique et auto-assistance selective
FR2784642B1 (fr) * 1998-10-20 2000-12-15 Bosch Sist De Frenado Sl Maitre-cylindre a reaction hydraulique et a effort d'entree accru

Also Published As

Publication number Publication date
EP1343672B1 (fr) 2008-02-27
FR2817222A1 (fr) 2002-05-31
JP4368580B2 (ja) 2009-11-18
JP2004514592A (ja) 2004-05-20
WO2002043999A1 (fr) 2002-06-06
CN1416399A (zh) 2003-05-07
FR2817222B1 (fr) 2003-01-10
BRPI0108302B1 (pt) 2018-02-14
CN1185128C (zh) 2005-01-19
KR20020070521A (ko) 2002-09-09
KR100822268B1 (ko) 2008-04-16
ATE387359T1 (de) 2008-03-15
AU2002222039A1 (en) 2002-06-11
EP1343672A1 (fr) 2003-09-17
DE60133039D1 (de) 2008-04-10

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]