BR9007292A - Conjunto de valvula de controle de pressao de frenagem e sistema de frenagem hidraulico de veiculo - Google Patents
Conjunto de valvula de controle de pressao de frenagem e sistema de frenagem hidraulico de veiculoInfo
- Publication number
- BR9007292A BR9007292A BR909007292A BR9007292A BR9007292A BR 9007292 A BR9007292 A BR 9007292A BR 909007292 A BR909007292 A BR 909007292A BR 9007292 A BR9007292 A BR 9007292A BR 9007292 A BR9007292 A BR 9007292A
- Authority
- BR
- Brazil
- Prior art keywords
- control valve
- pressure control
- valve assembly
- braking system
- brake pressure
- 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
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- B60T8/266—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves or actuators with external control means
- B60T8/268—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves or actuators with external control means using the valves of an ABS, ASR or ESP system
-
- 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
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
-
- 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
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- B60T8/266—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves or actuators with external control means
-
- 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
- B60T8/42—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 having expanding chambers for controlling pressure, i.e. closed systems
- B60T8/4275—Pump-back 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
- B60T8/44—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
- 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)
- Hydraulic Control Valves For Brake Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898908336A GB8908336D0 (en) | 1989-04-13 | 1989-04-13 | Improvements in fluid pressure-operated braking systems for vehicles |
GB898915566A GB8915566D0 (en) | 1989-04-13 | 1989-07-07 | Improvements in fluid pressure-operated braking systems for vehicles |
PCT/GB1990/000555 WO1990011917A1 (en) | 1989-04-13 | 1990-04-11 | Improvements in fluid pressure-operated braking systems for vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9007292A true BR9007292A (pt) | 1992-03-24 |
Family
ID=26295209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR909007292A BR9007292A (pt) | 1989-04-13 | 1990-04-11 | Conjunto de valvula de controle de pressao de frenagem e sistema de frenagem hidraulico de veiculo |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0392815A1 (pt) |
JP (1) | JPH04504547A (pt) |
BR (1) | BR9007292A (pt) |
WO (1) | WO1990011917A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2663597A1 (fr) * | 1990-06-20 | 1991-12-27 | Bendix Europ Services Tech | Systeme de freinage a commande hydraulique et correcteur associe. |
JP2588310B2 (ja) * | 1990-12-21 | 1997-03-05 | 日産自動車株式会社 | 車両の後輪ロック防止装置 |
JP2668748B2 (ja) * | 1991-11-29 | 1997-10-27 | 三菱自動車工業株式会社 | 後輪制動力制御装置 |
JP2668751B2 (ja) * | 1991-11-30 | 1997-10-27 | 三菱自動車工業株式会社 | 後輪制動力制御装置 |
DE19620583A1 (de) | 1996-05-22 | 1997-11-27 | Teves Gmbh Alfred | Verfahren zur elektronischen Bremskraftverteilung |
DE19620585B4 (de) * | 1996-05-22 | 2005-11-03 | Continental Teves Ag & Co. Ohg | Verfahren zur elektronischen Bremskraftverteilung |
JP3473659B2 (ja) * | 1996-09-09 | 2003-12-08 | トヨタ自動車株式会社 | 制動力配分制御装置 |
WO1999024300A1 (de) * | 1997-11-06 | 1999-05-20 | Continental Teves Ag & Co. Ohg | Verfahren zur steuerung des bremsdruckverlaufs in den hinterradbremsen für eine fahrzeugbremsanlage mit ebv |
DE19958324A1 (de) * | 1999-12-03 | 2001-06-07 | Wabco Gmbh & Co Ohg | Verfahren zur Abbremsung eines Fahrzeuges |
JP2002037044A (ja) | 2000-07-27 | 2002-02-06 | Aisin Seiki Co Ltd | 車両の前後制動力配分制御装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2049080B (en) * | 1979-05-10 | 1983-03-30 | Lucas Industries Ltd | Vehicle braking systems |
DE3222729A1 (de) * | 1982-06-18 | 1983-12-22 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsdrucksteuerventil fuer eine kraftfahrzeugbremsanlage |
JPS6137568A (ja) * | 1984-07-31 | 1986-02-22 | Nissan Motor Co Ltd | ブレ−キ液圧制御装置 |
DE3608567A1 (de) * | 1986-03-14 | 1987-09-17 | Kugelfischer G Schaefer & Co | Elektromagnetisch betreibbarer druckmodulator |
-
1990
- 1990-04-11 EP EP90303891A patent/EP0392815A1/en not_active Ceased
- 1990-04-11 WO PCT/GB1990/000555 patent/WO1990011917A1/en unknown
- 1990-04-11 BR BR909007292A patent/BR9007292A/pt unknown
- 1990-04-11 JP JP50624090A patent/JPH04504547A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0392815A1 (en) | 1990-10-17 |
WO1990011917A1 (en) | 1990-10-18 |
JPH04504547A (ja) | 1992-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA4 | Application deemed withdrawn (art. 21(1)) |