IT946810B - Sistema antislittamento agente sulle quattro ruote con propor zionamento dinamico - Google Patents
Sistema antislittamento agente sulle quattro ruote con propor zionamento dinamicoInfo
- Publication number
- IT946810B IT946810B IT19673/72A IT1967372A IT946810B IT 946810 B IT946810 B IT 946810B IT 19673/72 A IT19673/72 A IT 19673/72A IT 1967372 A IT1967372 A IT 1967372A IT 946810 B IT946810 B IT 946810B
- Authority
- IT
- Italy
- Prior art keywords
- wheels
- system agent
- slip system
- dynamic proportion
- proportion
- 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
- B60T8/445—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 replenishing the released brake fluid volume into the brake piping
-
- 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
-
- 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
- B60T8/343—Systems characterised by their lay-out
- B60T8/344—Hydraulic systems
-
- 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
- B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/4095—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system including wheel driven pumps for detecting a speed condition
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10884871A | 1971-01-22 | 1971-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT946810B true IT946810B (it) | 1973-05-21 |
Family
ID=22324408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19673/72A IT946810B (it) | 1971-01-22 | 1972-01-21 | Sistema antislittamento agente sulle quattro ruote con propor zionamento dinamico |
Country Status (8)
Country | Link |
---|---|
US (1) | US3707312A (it) |
JP (1) | JPS5211484B1 (it) |
BR (1) | BR7200164D0 (it) |
CA (1) | CA947797A (it) |
DE (1) | DE2165617C3 (it) |
FR (1) | FR2122504B1 (it) |
GB (1) | GB1327369A (it) |
IT (1) | IT946810B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3873165A (en) * | 1972-11-28 | 1975-03-25 | Trw Inc | Torque equilibrium skid control system employing a power source independent of wheel speed |
US3907376A (en) * | 1973-02-08 | 1975-09-23 | Trw Inc | Dynamic skid control with the torque equilibrium concept |
US4229051A (en) * | 1978-09-05 | 1980-10-21 | The Budd Company | Anti-locking system |
DE3638980A1 (de) * | 1986-11-14 | 1988-05-26 | Bosch Gmbh Robert | Plungersystem zum modulieren eines bremsdruckes |
JP3469098B2 (ja) * | 1997-09-16 | 2003-11-25 | 本田技研工業株式会社 | 電動パワーステアリング装置 |
US11938915B2 (en) * | 2021-03-17 | 2024-03-26 | Volvo Truck Corporat on | Braking arrangement for a vehicle |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2992046A (en) * | 1957-12-03 | 1961-07-11 | Dunlop Rubber Co | Fluid pressure control valve mechanism |
US3312509A (en) * | 1965-08-13 | 1967-04-04 | Gen Motors Corp | Anti-skid brake pressure modulator |
-
1971
- 1971-01-22 US US108848A patent/US3707312A/en not_active Expired - Lifetime
- 1971-12-20 CA CA130,587A patent/CA947797A/en not_active Expired
- 1971-12-22 GB GB5973071A patent/GB1327369A/en not_active Expired
- 1971-12-30 DE DE2165617A patent/DE2165617C3/de not_active Expired
-
1972
- 1972-01-12 BR BR164/72A patent/BR7200164D0/pt unknown
- 1972-01-18 FR FR7201618A patent/FR2122504B1/fr not_active Expired
- 1972-01-20 JP JP47008002A patent/JPS5211484B1/ja active Pending
- 1972-01-21 IT IT19673/72A patent/IT946810B/it active
Also Published As
Publication number | Publication date |
---|---|
BR7200164D0 (pt) | 1973-05-17 |
DE2165617B2 (de) | 1978-01-05 |
DE2165617A1 (de) | 1972-08-03 |
CA947797A (en) | 1974-05-21 |
FR2122504B1 (it) | 1976-07-23 |
FR2122504A1 (it) | 1972-09-01 |
DE2165617C3 (de) | 1978-09-14 |
GB1327369A (en) | 1973-08-22 |
JPS5211484B1 (it) | 1977-03-31 |
US3707312A (en) | 1972-12-26 |
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