PT66577A - Braking apparatus and method with booster and spoiler - Google Patents
Braking apparatus and method with booster and spoilerInfo
- Publication number
- PT66577A PT66577A PT6657777A PT6657777A PT66577A PT 66577 A PT66577 A PT 66577A PT 6657777 A PT6657777 A PT 6657777A PT 6657777 A PT6657777 A PT 6657777A PT 66577 A PT66577 A PT 66577A
- Authority
- PT
- Portugal
- Prior art keywords
- spoiler
- booster
- braking apparatus
- braking
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/44—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
- B60T8/447—Reducing the boost of the power-assist booster means to reduce brake pressure
-
- 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
- B60T13/163—Pilot valve provided inside booster piston
-
- 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
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/72—Electrical control in fluid-pressure brake systems in vacuum systems or vacuum booster units
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/44—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
- B60T8/447—Reducing the boost of the power-assist booster means to reduce brake pressure
- B60T8/448—Reducing the boost of the power-assist booster means to reduce brake pressure the power-assist booster means being a vacuum or compressed air booster
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Braking Systems And Boosters (AREA)
- Regulating Braking Force (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7605861A SE419427B (en) | 1976-05-24 | 1976-05-24 | DEVICE WHEEL LOADING DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
PT66577A true PT66577A (en) | 1977-06-01 |
PT66577B PT66577B (en) | 1978-10-20 |
Family
ID=20327980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT6657777A PT66577B (en) | 1976-05-24 | 1977-05-19 | Braking apparatus and method with booster and spoiler |
Country Status (18)
Country | Link |
---|---|
JP (1) | JPS52148779A (en) |
AR (1) | AR215003A1 (en) |
AU (1) | AU513895B2 (en) |
BE (1) | BE854932A (en) |
BR (1) | BR7703306A (en) |
CA (1) | CA1084561A (en) |
CS (1) | CS235062B2 (en) |
DE (1) | DE2723396A1 (en) |
ES (1) | ES459063A1 (en) |
FR (1) | FR2352697A1 (en) |
GB (2) | GB1585563A (en) |
IT (1) | IT1082093B (en) |
MX (1) | MX144393A (en) |
NL (1) | NL7705196A (en) |
PL (1) | PL134253B1 (en) |
PT (1) | PT66577B (en) |
SE (1) | SE419427B (en) |
SU (1) | SU1373308A3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3317629A1 (en) * | 1983-05-14 | 1984-11-15 | Alfred Teves Gmbh, 6000 Frankfurt | METHOD FOR CONTROLLING A SLIP-CONTROLLED BRAKE SYSTEM AND DEVICE FOR IMPLEMENTING THE METHOD |
DE3440972A1 (en) * | 1984-11-09 | 1986-05-22 | Robert Bosch Gmbh, 7000 Stuttgart | BRAKE SYSTEM WITH A BRAKE POWER AMPLIFIER |
GB2263954A (en) * | 1992-02-04 | 1993-08-11 | John Christopher Vowles | A valve for cadence braking |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1413793A (en) * | 1963-11-16 | 1965-10-08 | Ferguson Res Ltd Harry | Advanced braking system for vehicles |
US3503653A (en) * | 1967-03-13 | 1970-03-31 | Eaton Yale & Towne | Velocity sensing anti-skid braking system |
DE1780667A1 (en) * | 1967-04-08 | 1973-07-19 | Teldix Gmbh | ANTI-LOCK CONTROL SYSTEM FOR A PISTON CONTROLLED HYDRAULIC BRAKING SYSTEM |
DE1655383C3 (en) * | 1967-04-08 | 1974-02-28 | Teldix Gmbh, 6900 Heidelberg | Anti-lock control system for a piston-controlled hydraulic brake system |
GB1267515A (en) * | 1968-08-09 | 1972-03-22 | Marconi Co Ltd | Improvements in or relating to bearings |
DE1940632C3 (en) * | 1969-08-09 | 1980-06-26 | Teldix Gmbh, 6900 Heidelberg | Hydraulic multi-circuit braking system |
DE1941098C3 (en) * | 1969-08-13 | 1982-02-04 | Teldix Gmbh, 6900 Heidelberg | Anti-lock vehicle brake system |
US3578820A (en) * | 1969-08-18 | 1971-05-18 | Kelsey Hayes Co | Two-wheel skid control by modulation of brake power booster |
DE2017185B2 (en) * | 1970-04-10 | 1976-06-16 | SERVO-DRIVEN DOUBLE-CIRCUIT BRAKE SYSTEM | |
US3829170A (en) * | 1970-10-26 | 1974-08-13 | E Rockwell | Anti-skid brake system |
US3659905A (en) * | 1970-11-23 | 1972-05-02 | Gen Motors Corp | Modulated hydraulic anti-lock brake booster |
JPS5534011B2 (en) * | 1972-07-31 | 1980-09-04 | ||
GB1457017A (en) * | 1973-06-08 | 1976-12-01 | Goodyear Tire & Rubber | Hydraulic power boost master cylinder and anti-skid system |
DE2346886A1 (en) * | 1973-09-18 | 1975-03-27 | Daimler Benz Ag | Anti-blocking servo assisted brakes - with control valve to vary servo pressure to individual wheel cylinders |
-
1976
- 1976-05-24 SE SE7605861A patent/SE419427B/en not_active IP Right Cessation
-
1977
- 1977-05-11 NL NL7705196A patent/NL7705196A/en not_active Application Discontinuation
- 1977-05-11 AU AU25082/77A patent/AU513895B2/en not_active Expired
- 1977-05-19 PT PT6657777A patent/PT66577B/en unknown
- 1977-05-19 CS CS329477A patent/CS235062B2/en unknown
- 1977-05-19 CA CA278,758A patent/CA1084561A/en not_active Expired
- 1977-05-23 GB GB305980A patent/GB1585563A/en not_active Expired
- 1977-05-23 GB GB2171477A patent/GB1585562A/en not_active Expired
- 1977-05-23 BR BR7703306A patent/BR7703306A/en unknown
- 1977-05-23 AR AR26774877A patent/AR215003A1/en active
- 1977-05-23 FR FR7715629A patent/FR2352697A1/en active Granted
- 1977-05-23 BE BE6046017A patent/BE854932A/en unknown
- 1977-05-24 ES ES459063A patent/ES459063A1/en not_active Expired
- 1977-05-24 PL PL19837377A patent/PL134253B1/en not_active IP Right Cessation
- 1977-05-24 DE DE19772723396 patent/DE2723396A1/en active Granted
- 1977-05-24 JP JP6035777A patent/JPS52148779A/en active Granted
- 1977-05-24 SU SU772482549A patent/SU1373308A3/en active
- 1977-05-24 IT IT2394777A patent/IT1082093B/en active
- 1977-05-30 MX MX16923777A patent/MX144393A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS52148779A (en) | 1977-12-10 |
AR215003A1 (en) | 1979-08-31 |
JPS6150817B2 (en) | 1986-11-06 |
IT1082093B (en) | 1985-05-21 |
AU513895B2 (en) | 1981-01-15 |
BR7703306A (en) | 1978-03-14 |
PL134253B1 (en) | 1985-08-31 |
GB1585562A (en) | 1981-03-04 |
FR2352697B1 (en) | 1984-09-28 |
NL7705196A (en) | 1977-11-28 |
FR2352697A1 (en) | 1977-12-23 |
PL198373A1 (en) | 1978-01-16 |
SE419427B (en) | 1981-08-03 |
AU2508277A (en) | 1978-11-16 |
MX144393A (en) | 1981-10-07 |
SU1373308A3 (en) | 1988-02-07 |
CS235062B2 (en) | 1985-04-16 |
GB1585563A (en) | 1981-03-04 |
BE854932A (en) | 1977-11-23 |
ES459063A1 (en) | 1978-04-16 |
PT66577B (en) | 1978-10-20 |
SE7605861L (en) | 1977-11-25 |
DE2723396C2 (en) | 1989-02-09 |
DE2723396A1 (en) | 1977-12-08 |
CA1084561A (en) | 1980-08-26 |
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