DE3706661C2 - - Google Patents
Info
- Publication number
- DE3706661C2 DE3706661C2 DE3706661A DE3706661A DE3706661C2 DE 3706661 C2 DE3706661 C2 DE 3706661C2 DE 3706661 A DE3706661 A DE 3706661A DE 3706661 A DE3706661 A DE 3706661A DE 3706661 C2 DE3706661 C2 DE 3706661C2
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- control
- brake
- piston
- lock
- 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 - Lifetime
Links
- 230000000903 blocking effect Effects 0.000 claims description 28
- 230000009467 reduction Effects 0.000 claims description 23
- 239000003638 chemical reducing agent Substances 0.000 claims description 22
- 239000012530 fluid Substances 0.000 claims description 14
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000004913 activation Effects 0.000 claims description 2
- 230000000979 retarding effect Effects 0.000 claims 1
- 230000033228 biological regulation Effects 0.000 description 19
- 238000013461 design Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
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
- B60T8/42—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
- B60T8/4208—Debooster systems
- B60T8/4225—Debooster systems having a fluid actuated expansion unit
- B60T8/4233—Debooster systems having a fluid actuated expansion unit with brake pressure relief by introducing fluid pressure into the expansion unit
-
- 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
- B60T8/348—4 Channel 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
- B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
- B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
- B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
- B60T8/489—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems using separate traction control modulators
-
- 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
- B60T8/88—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive 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
- B60T8/88—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
- B60T8/92—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action
- B60T8/94—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action on a fluid pressure regulator
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873706661 DE3706661A1 (de) | 1987-02-28 | 1987-02-28 | Antiblockier-system |
JP63038792A JPS63297157A (ja) | 1987-02-28 | 1988-02-23 | 固着防止装置 |
FR8802401A FR2611359B1 (fr) | 1987-02-28 | 1988-02-26 | Systeme d'antiblocage |
US07/161,179 US4815792A (en) | 1987-02-28 | 1988-02-26 | Anti-blocking system |
GB8804537A GB2203506B (en) | 1987-02-28 | 1988-02-26 | An anti-blocking system for a road vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873706661 DE3706661A1 (de) | 1987-02-28 | 1987-02-28 | Antiblockier-system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3706661A1 DE3706661A1 (de) | 1988-09-08 |
DE3706661C2 true DE3706661C2 (US07166745-20070123-C00016.png) | 1990-10-31 |
Family
ID=6322093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873706661 Granted DE3706661A1 (de) | 1987-02-28 | 1987-02-28 | Antiblockier-system |
Country Status (5)
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3812830C1 (US07166745-20070123-C00016.png) * | 1988-04-16 | 1989-07-27 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE3812831C1 (US07166745-20070123-C00016.png) * | 1988-04-16 | 1989-08-03 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE3837316A1 (de) * | 1988-11-03 | 1990-05-10 | Teves Gmbh Alfred | Hydraulische bremsanlage mit brems- und antriebsschlupfregelung |
DE3941408C1 (US07166745-20070123-C00016.png) * | 1989-12-15 | 1991-04-18 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
JP2616085B2 (ja) * | 1990-01-25 | 1997-06-04 | 日産自動車株式会社 | 流体圧作動系の作動圧制御アクチュエータ |
JPH0446853A (ja) * | 1990-06-14 | 1992-02-17 | Nissan Motor Co Ltd | ブレーキ制御装置 |
DE4309244A1 (de) * | 1993-03-23 | 1994-09-29 | Teves Gmbh Alfred | Bremsanlage mit Blockierschutz- und/oder Antriebsschlupfregelung |
DE4415438A1 (de) * | 1994-05-03 | 1995-11-09 | Teves Gmbh Alfred | Elektronisch regelbares Bremsbetätigungssystem |
EP0960793A1 (de) * | 1998-05-26 | 1999-12-01 | DaimlerChrysler AG | Betriebsbremse für ein Fahrzeug |
DE102010049351A1 (de) * | 2010-10-23 | 2012-04-26 | Daimler Ag | Verfahren zum Betreiben einer Bremsassistenzvorrichtung und Bremsassistenzvorrichtung für ein Fahrzeug |
US10216523B2 (en) | 2015-07-17 | 2019-02-26 | General Electric Company | Systems and methods for implementing control logic |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2429555A1 (de) * | 1974-06-20 | 1976-01-08 | Bosch Gmbh Robert | Antiblockierregelsystem fuer druckmittelbetaetigte fahrzeugbremsen |
US4320506A (en) * | 1979-03-23 | 1982-03-16 | Sun Electric Corporation | Apparatus and method for simulation testing of an anti-block system |
DE3119144C2 (de) * | 1981-05-14 | 1985-01-17 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Blockiergeschützte hydraulische Fahrzeug-Bremsanlage |
DE3140959C2 (de) * | 1981-10-15 | 1983-12-22 | Daimler-Benz Ag, 7000 Stuttgart | Vortriebs-Regeleinrichtung für ein Kraftfahrzeug, das auch mit einem Antiblockiersystem ausgerüstet ist |
SE455078B (sv) * | 1982-10-29 | 1988-06-20 | Honda Motor Co Ltd | Lasningsfri bromsanordning med reducerventil for bromsoljetrycket for att utjemna trycket med hensyn till belastningen pa resp hjul |
DE3531157C1 (de) * | 1985-08-31 | 1987-03-12 | Daimler Benz Ag | Einrichtung zur Antiblockier-Regelung sowie zur Vortriebs-Regelung fuer ein Kraftfahrzeug mit Allrad-Antrieb |
-
1987
- 1987-02-28 DE DE19873706661 patent/DE3706661A1/de active Granted
-
1988
- 1988-02-23 JP JP63038792A patent/JPS63297157A/ja active Pending
- 1988-02-26 FR FR8802401A patent/FR2611359B1/fr not_active Expired - Fee Related
- 1988-02-26 GB GB8804537A patent/GB2203506B/en not_active Expired - Fee Related
- 1988-02-26 US US07/161,179 patent/US4815792A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS63297157A (ja) | 1988-12-05 |
FR2611359A1 (fr) | 1988-09-02 |
GB2203506A (en) | 1988-10-19 |
GB8804537D0 (en) | 1988-03-30 |
US4815792A (en) | 1989-03-28 |
FR2611359B1 (fr) | 1990-10-19 |
DE3706661A1 (de) | 1988-09-08 |
GB2203506B (en) | 1991-09-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8330 | Complete renunciation |