CA1046154A - Method and system for adjusting braking force - Google Patents
Method and system for adjusting braking forceInfo
- Publication number
- CA1046154A CA1046154A CA224,399A CA224399A CA1046154A CA 1046154 A CA1046154 A CA 1046154A CA 224399 A CA224399 A CA 224399A CA 1046154 A CA1046154 A CA 1046154A
- Authority
- CA
- Canada
- Prior art keywords
- signal
- acceleration
- wheel
- deceleration
- memory
- 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
Links
- 238000000034 method Methods 0.000 title description 3
- 230000001133 acceleration Effects 0.000 claims abstract description 44
- 230000006870 function Effects 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims 4
- 230000004069 differentiation Effects 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 230000004044 response Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000003111 delayed effect Effects 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 7
- 239000006096 absorbing agent Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
- 230000002226 simultaneous effect Effects 0.000 description 1
- 230000001360 synchronised 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
- 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
- B60T8/321—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 deceleration
- B60T8/325—Systems specially adapted for aircraft
-
- 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
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/173—Eliminating or reducing the effect of unwanted signals, e.g. due to vibrations or electrical noise
-
- 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
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
- B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure
- B60T8/17613—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure based on analogue circuits or digital circuits comprised of discrete electronic elements
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Regulating Braking Force (AREA)
- Control Of Velocity Or Acceleration (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7413045A FR2267223B1 (enrdf_load_stackoverflow) | 1974-04-12 | 1974-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1046154A true CA1046154A (en) | 1979-01-09 |
Family
ID=9137629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA224,399A Expired CA1046154A (en) | 1974-04-12 | 1975-04-11 | Method and system for adjusting braking force |
Country Status (11)
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1545620A (fr) * | 1967-06-22 | 1968-11-15 | Dba Sa | Dispositif anti-blocage pour système de freinage de véhicule |
| FR1561272A (enrdf_load_stackoverflow) * | 1968-01-17 | 1969-03-28 | ||
| US3615120A (en) * | 1968-09-11 | 1971-10-26 | Hayakawa Denki Kogyo Kk | Anti-skid brake control device |
| BE787426A (fr) * | 1971-08-10 | 1973-02-12 | Hoechst Ag | Procede de preparation d'iodure de pentafluoro-ethyle et d'iodure d'heptafluoro-isopropyle |
-
1974
- 1974-04-12 FR FR7413045A patent/FR2267223B1/fr not_active Expired
-
1975
- 1975-03-27 IT IT21753/75A patent/IT1037108B/it active
- 1975-04-07 IL IL47032A patent/IL47032A/xx unknown
- 1975-04-07 BR BR2640/75D patent/BR7502070A/pt unknown
- 1975-04-09 JP JP50042392A patent/JPS50138285A/ja active Pending
- 1975-04-09 DE DE2515504A patent/DE2515504C3/de not_active Expired
- 1975-04-10 SE SE7504131A patent/SE401345B/xx unknown
- 1975-04-10 GB GB14819/75A patent/GB1502806A/en not_active Expired
- 1975-04-11 SU SU752133910A patent/SU652877A3/ru active
- 1975-04-11 ES ES436541A patent/ES436541A1/es not_active Expired
- 1975-04-11 CA CA224,399A patent/CA1046154A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1037108B (it) | 1979-11-10 |
| DE2515504B2 (de) | 1982-06-24 |
| GB1502806A (en) | 1978-03-01 |
| DE2515504A1 (de) | 1976-02-26 |
| SU652877A3 (ru) | 1979-03-15 |
| SE7504131L (sv) | 1975-10-13 |
| SE401345B (sv) | 1978-05-02 |
| DE2515504C3 (de) | 1983-01-20 |
| FR2267223B1 (enrdf_load_stackoverflow) | 1977-10-14 |
| BR7502070A (pt) | 1976-02-10 |
| FR2267223A1 (enrdf_load_stackoverflow) | 1975-11-07 |
| IL47032A (en) | 1979-12-30 |
| JPS50138285A (enrdf_load_stackoverflow) | 1975-11-04 |
| IL47032A0 (en) | 1975-07-28 |
| ES436541A1 (es) | 1977-01-01 |
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