DE2826293C2 - - Google Patents
Info
- Publication number
- DE2826293C2 DE2826293C2 DE2826293A DE2826293A DE2826293C2 DE 2826293 C2 DE2826293 C2 DE 2826293C2 DE 2826293 A DE2826293 A DE 2826293A DE 2826293 A DE2826293 A DE 2826293A DE 2826293 C2 DE2826293 C2 DE 2826293C2
- Authority
- DE
- Germany
- Prior art keywords
- signal
- pressure signal
- input terminal
- pressure
- blocking
- 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
- 230000000903 blocking effect Effects 0.000 claims description 52
- 239000003990 capacitor Substances 0.000 claims description 52
- 230000003111 delayed effect Effects 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 230000005669 field effect Effects 0.000 description 14
- 230000007423 decrease Effects 0.000 description 4
- 230000005284 excitation Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001960 triggered 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
- B60T8/17—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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/807,283 US4120539A (en) | 1977-06-16 | 1977-06-16 | Adaptive braking system with special control for slippery surfaces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2826293A1 DE2826293A1 (de) | 1979-01-11 |
| DE2826293C2 true DE2826293C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-11-03 |
Family
ID=25196008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782826293 Granted DE2826293A1 (de) | 1977-06-16 | 1978-06-15 | Blockiergeschuetzte bremsanlage |
Country Status (10)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4222615A (en) * | 1977-12-09 | 1980-09-16 | The Bendix Corporation | Low voltage inhibit for adaptive braking system |
| US4705134A (en) * | 1985-04-30 | 1987-11-10 | Fuji Jukogyo Kabushiki Kaisha | System for controlling a transfer clutch of a four-wheel drive vehicle |
| JP2564816B2 (ja) * | 1987-03-11 | 1996-12-18 | トヨタ自動車株式会社 | 自動車の駆動輪ブレ−キ制御装置 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870376A (en) * | 1968-09-20 | 1975-03-11 | Kelsey Hayes Co | Skid control system |
| US3706971A (en) * | 1969-04-05 | 1972-12-19 | Aisin Seiki | Brake control arrangement |
| BE755163A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-08-22 | 1971-02-22 | Philips Nv | |
| US3737201A (en) * | 1970-06-24 | 1973-06-05 | Aisin Seiki | Method and apparatus for generating a control signal for use in a vehicle brake system |
| US3854779A (en) * | 1972-05-01 | 1974-12-17 | Philips Corp | Anti-lock vehicle brake systems |
| US3782783A (en) * | 1972-07-27 | 1974-01-01 | Texas Instruments Inc | Programmed oscillator circuit and fixed threshold variable duty cycle pulse generator |
| US3838892A (en) * | 1972-10-31 | 1974-10-01 | Bendix Corp | Adaptive braking system |
| GB1492024A (en) * | 1973-01-19 | 1977-11-16 | Lucas Electrical Ltd | Antiskid braking systems |
| US3930688A (en) * | 1973-04-25 | 1976-01-06 | Rockwell International Corporation | Anti-skid control system |
| US3966266A (en) * | 1973-09-04 | 1976-06-29 | Kelsey-Hayes Company | Skid control system |
| IT1060394B (it) * | 1974-12-09 | 1982-07-10 | Bendix Corp | Impianto di frenatura adattiva |
| US3958835A (en) * | 1974-12-09 | 1976-05-25 | The Bendix Corporation | Adaptive braking control circuit |
| US3953083A (en) * | 1974-12-09 | 1976-04-27 | The Bendix Corporation | Duty cycle translator for adaptive braking control circuit |
-
1977
- 1977-06-16 US US05/807,283 patent/US4120539A/en not_active Expired - Lifetime
-
1978
- 1978-02-20 CA CA297,289A patent/CA1108268A/en not_active Expired
- 1978-05-31 GB GB25446/78A patent/GB1588859A/en not_active Expired
- 1978-06-14 SE SE7806885A patent/SE421058B/sv not_active IP Right Cessation
- 1978-06-15 DE DE19782826293 patent/DE2826293A1/de active Granted
- 1978-06-16 JP JP7228278A patent/JPS548282A/ja active Granted
- 1978-06-16 BR BR7803875A patent/BR7803875A/pt unknown
- 1978-06-16 IT IT24628/78A patent/IT1096574B/it active
- 1978-06-16 FR FR7818089A patent/FR2394426B1/fr not_active Expired
- 1978-06-19 AU AU37245/78A patent/AU518517B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE421058B (sv) | 1981-11-23 |
| US4120539A (en) | 1978-10-17 |
| JPS6220060B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-02 |
| CA1108268A (en) | 1981-09-01 |
| IT1096574B (it) | 1985-08-26 |
| JPS548282A (en) | 1979-01-22 |
| IT7824628A0 (it) | 1978-06-16 |
| SE7806885L (sv) | 1978-12-17 |
| FR2394426B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-10-19 |
| AU3724578A (en) | 1980-01-03 |
| BR7803875A (pt) | 1979-04-17 |
| GB1588859A (en) | 1981-04-29 |
| AU518517B2 (en) | 1981-10-01 |
| DE2826293A1 (de) | 1979-01-11 |
| FR2394426A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: B60T 8/64 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |