BR8003817A - Auxilio hidraulico para freio - Google Patents
Auxilio hidraulico para freioInfo
- Publication number
- BR8003817A BR8003817A BR8003817A BR8003817A BR8003817A BR 8003817 A BR8003817 A BR 8003817A BR 8003817 A BR8003817 A BR 8003817A BR 8003817 A BR8003817 A BR 8003817A BR 8003817 A BR8003817 A BR 8003817A
- Authority
- BR
- Brazil
- Prior art keywords
- brake
- aid
- hydraulic
- hydraulic aid
- Prior art date
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
- B60T13/12—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 liquid
- B60T13/16—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
- B60T13/161—Systems with master cylinder
- B60T13/162—Master cylinder mechanically coupled with booster
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/050,912 US4296674A (en) | 1979-06-21 | 1979-06-21 | Quick take-up brake booster |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8003817A true BR8003817A (pt) | 1981-01-13 |
Family
ID=21968264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8003817A BR8003817A (pt) | 1979-06-21 | 1980-06-19 | Auxilio hidraulico para freio |
Country Status (4)
Country | Link |
---|---|
US (1) | US4296674A (pt) |
JP (1) | JPS565253A (pt) |
BR (1) | BR8003817A (pt) |
FR (1) | FR2459167A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4387569A (en) * | 1980-11-06 | 1983-06-14 | General Motors Corporation | Hydraulic brake booster |
DE3915878A1 (de) * | 1989-05-16 | 1990-11-22 | Teves Gmbh Alfred | Hydraulischer verstaerker, insbesondere fuer schlupfgeregelte bemsanlagen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB361894A (en) * | 1930-08-19 | 1931-11-19 | Matt Payne | Improvements in or relating to fluid pressure assisted braking mechanism |
US2976849A (en) * | 1957-05-20 | 1961-03-28 | Kelsey Hayes Co | Power mechanism |
US3063427A (en) * | 1961-12-08 | 1962-11-13 | Kelsey Hayes Co | Fluid pressure motor mechanism |
FR88761E (pt) * | 1965-02-05 | 1967-06-07 | ||
BE792060A (fr) * | 1971-12-24 | 1973-03-16 | Dba Sa | Systeme de freinage assiste a mecanisme suiveur |
US3724332A (en) * | 1972-02-10 | 1973-04-03 | Bendix Corp | Pressure limiter for hydraulic booster |
JPS5813379B2 (ja) * | 1974-10-31 | 1983-03-14 | アイシンセイキ カブシキガイシヤ | ハイドロリツクブ−スタ |
-
1979
- 1979-06-21 US US06/050,912 patent/US4296674A/en not_active Expired - Lifetime
-
1980
- 1980-06-19 BR BR8003817A patent/BR8003817A/pt not_active IP Right Cessation
- 1980-06-20 FR FR8013684A patent/FR2459167A1/fr active Granted
- 1980-06-20 JP JP8448480A patent/JPS565253A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2459167B1 (pt) | 1983-02-18 |
FR2459167A1 (fr) | 1981-01-09 |
JPS565253A (en) | 1981-01-20 |
US4296674A (en) | 1981-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK | Patent expired |
Effective date: 19950619 |