GB2209571A - Method for checking operation of anti-skid system of motor vehicles - Google Patents
Method for checking operation of anti-skid system of motor vehicles Download PDFInfo
- Publication number
- GB2209571A GB2209571A GB8820624A GB8820624A GB2209571A GB 2209571 A GB2209571 A GB 2209571A GB 8820624 A GB8820624 A GB 8820624A GB 8820624 A GB8820624 A GB 8820624A GB 2209571 A GB2209571 A GB 2209571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- signal
- brake
- brake pedal
- predetermined
- wheel
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 24
- 230000004044 response Effects 0.000 claims description 23
- 230000009471 action Effects 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 10
- 238000004092 self-diagnosis Methods 0.000 description 8
- 238000003745 diagnosis Methods 0.000 description 6
- 230000000994 depressogenic effect Effects 0.000 description 5
- 238000009429 electrical wiring Methods 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 3
- 230000005226 mechanical processes and functions Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 241000243251 Hydra Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- QRXWMOHMRWLFEY-UHFFFAOYSA-N isoniazide Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003252 repetitive effect 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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/221—Procedure or apparatus for checking or keeping in a correct functioning condition of brake 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
- B60T8/88—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
- B60T8/885—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 using electrical circuitry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/28—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for testing brakes
- G01L5/282—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for testing brakes the vehicle wheels cooperating with rotatable rolls
-
- 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
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/406—Test-mode; Self-diagnosis
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22178187A JPS6467466A (en) | 1987-09-04 | 1987-09-04 | Operation check method for automobile antiskid device |
| JP62223549A JPS6467467A (en) | 1987-09-07 | 1987-09-07 | Operation check method for automobile antiskid device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB8820624D0 GB8820624D0 (en) | 1988-10-05 |
| GB2209571A true GB2209571A (en) | 1989-05-17 |
Family
ID=26524501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8820624A Withdrawn GB2209571A (en) | 1987-09-04 | 1988-09-01 | Method for checking operation of anti-skid system of motor vehicles |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4935873A (enExample) |
| DE (1) | DE3828726A1 (enExample) |
| GB (1) | GB2209571A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3835639A1 (de) * | 1988-10-19 | 1990-04-26 | Bayerische Motoren Werke Ag | Verfahren zur ausgabe eines codesignals fuer kraftfahrzeug-teile und vorrichtung zur durchfuehrung des verfahrens |
| JP2611475B2 (ja) * | 1990-02-07 | 1997-05-21 | 日産自動車株式会社 | 車両の自動運転装置 |
| DE4005299C2 (de) * | 1990-02-20 | 1999-02-25 | Bosch Gmbh Robert | Verfahren zur Überprüfung eines ABS und/oder ASR-Systems |
| DE4010212A1 (de) * | 1990-03-30 | 1991-10-02 | Bosch Gmbh Robert | Verfahren zum ermitteln des kraftschlussbeiwerts (my) |
| US5327781A (en) * | 1992-07-30 | 1994-07-12 | Allied-Signal Inc. | Method and apparatus for verifying proper wiring of brake pressure modulators |
| AU7319494A (en) * | 1993-07-12 | 1995-02-13 | Allied-Signal Inc. | Antilock modulator valve with variable control orifice |
| JP2901849B2 (ja) * | 1993-09-07 | 1999-06-07 | 三菱電機株式会社 | アンチスキッド制御装置用フェール検出装置 |
| JP2004069643A (ja) * | 2002-08-09 | 2004-03-04 | Fuji Heavy Ind Ltd | 車両用制御ユニット |
| DE102010040644A1 (de) * | 2010-09-13 | 2012-03-15 | Robert Bosch Gmbh | Prüfstand und Verfahren zum Prüfen einer Bremsanlage eines Kraftfahrzeugs |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2841220C2 (de) * | 1978-09-22 | 1983-04-28 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum Prüfen der Funktion eines Regelsystems |
| DE2951753A1 (de) * | 1979-12-21 | 1981-07-02 | Alfred Teves Gmbh, 6000 Frankfurt | Verfahren und vorrichtung zur ueberwachung eines antiblockiersystems |
| US4389710A (en) * | 1981-01-12 | 1983-06-21 | Goodyear Aerospace Corporation | Braking system test circuit |
| HU181369B (en) * | 1981-07-22 | 1983-07-28 | Rudolf Koos | Method and device for measuring brake effect of vehicle in particular, deceleration of brake |
| NZ204355A (en) * | 1982-06-02 | 1986-07-11 | Nat Res Dev | Averaging accelerometer |
| JPS59184052A (ja) * | 1983-04-04 | 1984-10-19 | Honda Motor Co Ltd | アンチロツク制動機能検査方法 |
| DE3415193A1 (de) * | 1984-04-21 | 1985-12-12 | Daimler-Benz Ag, 7000 Stuttgart | Verfahren zur funktionsueberpruefung des antiblockiersystems eines kraftfahrzeuges und einrichtung zur durchfuehrung des verfahrens |
| JPS6136008A (ja) * | 1984-07-30 | 1986-02-20 | Nissan Motor Co Ltd | 車両搭載電子装置の自己診断装置 |
| US4567757A (en) * | 1985-03-18 | 1986-02-04 | Towmotor Corporation | Apparatus and method for testing vehicle brakes |
| US4741580A (en) * | 1985-08-02 | 1988-05-03 | Akebono Brake Industry Co., Ltd. | Anti-skid control system for motor vehicle |
| US4771387A (en) * | 1986-07-18 | 1988-09-13 | Dominion Tool & Die Co. | Brake testing system for motor vehicles |
| JPH06136008A (ja) * | 1992-10-29 | 1994-05-17 | Asahi Chem Ind Co Ltd | 含フッ素ポリマーの製造方法 |
-
1988
- 1988-08-24 DE DE3828726A patent/DE3828726A1/de active Granted
- 1988-08-31 US US07/238,477 patent/US4935873A/en not_active Expired - Fee Related
- 1988-09-01 GB GB8820624A patent/GB2209571A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US4935873A (en) | 1990-06-19 |
| DE3828726C2 (enExample) | 1991-05-16 |
| GB8820624D0 (en) | 1988-10-05 |
| DE3828726A1 (de) | 1989-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |