ATE341471T1 - Pneumatisches bremskraftverstärker, mit geräuschdämpfende notbremsvorrichtung - Google Patents

Pneumatisches bremskraftverstärker, mit geräuschdämpfende notbremsvorrichtung

Info

Publication number
ATE341471T1
ATE341471T1 AT03009595T AT03009595T ATE341471T1 AT E341471 T1 ATE341471 T1 AT E341471T1 AT 03009595 T AT03009595 T AT 03009595T AT 03009595 T AT03009595 T AT 03009595T AT E341471 T1 ATE341471 T1 AT E341471T1
Authority
AT
Austria
Prior art keywords
dampening
noise
emergency braking
pneumatic
brake device
Prior art date
Application number
AT03009595T
Other languages
English (en)
Inventor
Bacardit Juan Simon
Bruno Berthomieu
Fernando Sacristan
Original Assignee
Bosch Sist De Frenado Sl
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 Sist De Frenado Sl filed Critical Bosch Sist De Frenado Sl
Application granted granted Critical
Publication of ATE341471T1 publication Critical patent/ATE341471T1/de

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
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
AT03009595T 2002-05-07 2003-04-29 Pneumatisches bremskraftverstärker, mit geräuschdämpfende notbremsvorrichtung ATE341471T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0205766A FR2839484B1 (fr) 2002-05-07 2002-05-07 Servomoteur d'assistance pneumatique au freinage comportant un dispositif d'assistance au freinage d'urgence a niveau de bruit de fonctionnement reduit

Publications (1)

Publication Number Publication Date
ATE341471T1 true ATE341471T1 (de) 2006-10-15

Family

ID=29226252

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03009595T ATE341471T1 (de) 2002-05-07 2003-04-29 Pneumatisches bremskraftverstärker, mit geräuschdämpfende notbremsvorrichtung

Country Status (4)

Country Link
EP (1) EP1361126B1 (de)
AT (1) ATE341471T1 (de)
DE (1) DE60308746D1 (de)
FR (1) FR2839484B1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722369Y2 (ja) * 1987-10-30 1995-05-24 自動車機器株式会社 ブレ−キ倍力装置
US4953446A (en) * 1989-08-14 1990-09-04 Allied-Signal Inc. Key member for retaining a control valve in a hub
JP3045027B2 (ja) * 1994-12-28 2000-05-22 ボッシュ ブレーキ システム株式会社 倍力装置における弁プランジャの抜止め構造

Also Published As

Publication number Publication date
EP1361126A2 (de) 2003-11-12
FR2839484B1 (fr) 2004-11-12
FR2839484A1 (fr) 2003-11-14
EP1361126A3 (de) 2004-08-18
EP1361126B1 (de) 2006-10-04
DE60308746D1 (de) 2006-11-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties