FR2817523B1 - Servomoteur d'assistance au freinage pour vehicule automobile - Google Patents
Servomoteur d'assistance au freinage pour vehicule automobileInfo
- Publication number
- FR2817523B1 FR2817523B1 FR0015847A FR0015847A FR2817523B1 FR 2817523 B1 FR2817523 B1 FR 2817523B1 FR 0015847 A FR0015847 A FR 0015847A FR 0015847 A FR0015847 A FR 0015847A FR 2817523 B1 FR2817523 B1 FR 2817523B1
- Authority
- FR
- France
- Prior art keywords
- motor
- brake assist
- motor vehicle
- vehicle
- assist motor
- 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
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
- B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements
- B60T13/5675—Supportstruts
-
- 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)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0015847A FR2817523B1 (fr) | 2000-12-05 | 2000-12-05 | Servomoteur d'assistance au freinage pour vehicule automobile |
PCT/FR2001/003773 WO2002046013A1 (fr) | 2000-12-05 | 2001-11-29 | Servomoteur d'assistance pour vehicule automobile |
AU2002222072A AU2002222072A1 (en) | 2000-12-05 | 2001-11-29 | Brake booster for motor vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0015847A FR2817523B1 (fr) | 2000-12-05 | 2000-12-05 | Servomoteur d'assistance au freinage pour vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2817523A1 FR2817523A1 (fr) | 2002-06-07 |
FR2817523B1 true FR2817523B1 (fr) | 2003-02-14 |
Family
ID=8857323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0015847A Expired - Fee Related FR2817523B1 (fr) | 2000-12-05 | 2000-12-05 | Servomoteur d'assistance au freinage pour vehicule automobile |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002222072A1 (fr) |
FR (1) | FR2817523B1 (fr) |
WO (1) | WO2002046013A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8100047B2 (en) | 2008-10-20 | 2012-01-24 | Haldex Brake Corporation | Slip seal diaphragm for spring brake actuator |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2908516A1 (de) * | 1979-03-05 | 1980-10-16 | Teves Gmbh Alfred | Bremskraftverstaerker fuer ein kraftfahrzeug |
JPS609939B2 (ja) * | 1981-07-01 | 1985-03-14 | 日信工業株式会社 | 負圧式倍力装置 |
DE4429439C2 (de) * | 1994-08-19 | 1998-07-02 | Lucas Ind Plc | Hauptbremszylinder |
-
2000
- 2000-12-05 FR FR0015847A patent/FR2817523B1/fr not_active Expired - Fee Related
-
2001
- 2001-11-29 WO PCT/FR2001/003773 patent/WO2002046013A1/fr not_active Application Discontinuation
- 2001-11-29 AU AU2002222072A patent/AU2002222072A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2817523A1 (fr) | 2002-06-07 |
WO2002046013A1 (fr) | 2002-06-13 |
AU2002222072A1 (en) | 2002-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 16 |
|
PLFP | Fee payment |
Year of fee payment: 17 |
|
ST | Notification of lapse |
Effective date: 20180831 |