FR2598131B1 - Unite de regulation de pression, notamment pour systeme de freinage pour vehicule automobile, a double circuit et commande par un liquide de pression. - Google Patents
Unite de regulation de pression, notamment pour systeme de freinage pour vehicule automobile, a double circuit et commande par un liquide de pression.Info
- Publication number
- FR2598131B1 FR2598131B1 FR8706128A FR8706128A FR2598131B1 FR 2598131 B1 FR2598131 B1 FR 2598131B1 FR 8706128 A FR8706128 A FR 8706128A FR 8706128 A FR8706128 A FR 8706128A FR 2598131 B1 FR2598131 B1 FR 2598131B1
- Authority
- FR
- France
- Prior art keywords
- controlled
- motor vehicle
- braking system
- regulating unit
- double circuit
- 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
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
- B60T8/30—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 responsive to load
- B60T8/306—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 responsive to load using hydraulic valves
-
- 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/28—Valves specially adapted therefor
- B60T11/34—Pressure reducing or limiting valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
- Y10T137/7779—Axes of ports parallel
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863614798 DE3614798C2 (de) | 1986-05-02 | 1986-05-02 | Drucksteuereinheit für druckmittelbetätigbare Zweikreis-Bremsanlagen von Kraftfahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2598131A1 FR2598131A1 (fr) | 1987-11-06 |
FR2598131B1 true FR2598131B1 (fr) | 1989-06-09 |
Family
ID=6299967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8706128A Expired FR2598131B1 (fr) | 1986-05-02 | 1987-04-29 | Unite de regulation de pression, notamment pour systeme de freinage pour vehicule automobile, a double circuit et commande par un liquide de pression. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4750791A (fr) |
JP (1) | JPS62261561A (fr) |
DE (1) | DE3614798C2 (fr) |
FR (1) | FR2598131B1 (fr) |
GB (1) | GB2190174B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842011A1 (de) * | 1988-12-14 | 1990-06-21 | Asea Brown Boveri | Hydraulikantrieb |
FR2679853B1 (fr) * | 1991-07-30 | 1993-10-22 | Bendix Europe Services Technique | Correcteur de freinage en fonction de la charge d'un vehicule. |
FR2687970B1 (fr) * | 1992-02-27 | 1996-08-30 | Automotive Prod France | Piston pour correcteur de freinage et correcteur le comportant. |
FR2690716B1 (fr) * | 1992-04-30 | 1995-07-21 | Bendix Europ Services Tech | Compensateur a plusieur pentes. |
JPH10181555A (ja) * | 1996-12-25 | 1998-07-07 | Jidosha Kiki Co Ltd | ブレーキ液圧制御弁 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2844161A (en) * | 1953-12-04 | 1958-07-22 | Teves Kg Alfred | Fluid pressure regulators |
GB1038270A (en) * | 1963-10-25 | 1966-08-10 | Du Pont | Physiologic fluid pressure sensor |
DE1598131A1 (de) * | 1966-08-26 | 1970-05-21 | Bosch Gmbh Robert | Geraet zum Bestimmen des Staubgehalts in stroemenden Gasen,insbesondere des Russgehalts in Abgasen von Dieselmotoren |
DE1655294A1 (de) * | 1966-10-04 | 1970-09-10 | Teves Gmbh Alfred | Druckregelventil |
GB1183362A (en) * | 1967-02-21 | 1970-03-04 | Girling Ltd | Improvements in or relating to Hydraulic Brake Control Valves |
US3447722A (en) * | 1968-02-09 | 1969-06-03 | Rexall Drug Chemical | Plural source valved pressurized fluid dispenser |
US3503657A (en) * | 1969-01-27 | 1970-03-31 | Bendix Corp | Dualratio load sensing proportioning valve |
US3623776A (en) * | 1970-11-27 | 1971-11-30 | Weatherhead Co | Brake pressure proportioning valve |
US3901561A (en) * | 1971-11-09 | 1975-08-26 | Itt | Load-dependent brake force distributor |
FR2189243B1 (fr) * | 1972-06-20 | 1974-10-25 | Dba | |
GB1418048A (en) * | 1973-05-23 | 1975-12-17 | Girling Ltd | Brake pressure control valves |
FR2248182B1 (fr) * | 1973-10-18 | 1976-06-18 | Dba | |
FR2341465A1 (fr) * | 1976-02-18 | 1977-09-16 | Dba | Correcteur de freinage |
US4204560A (en) * | 1979-02-16 | 1980-05-27 | Lear Siegler, Inc. | Relief valve for fluid systems |
DE3026560A1 (de) * | 1980-07-12 | 1982-02-04 | Alfred Teves Gmbh, 6000 Frankfurt | Drucksteuerventil |
FR2495079A1 (fr) * | 1980-11-28 | 1982-06-04 | Dba | Correcteur de pression de freinage |
DE3343614A1 (de) * | 1983-12-02 | 1985-06-13 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsdrucksteuereinheit |
FR2559722B1 (fr) * | 1984-02-22 | 1986-12-05 | Dba | Correcteur de freinage influence par la charge du vehicule |
DE3431813A1 (de) * | 1984-08-30 | 1986-03-13 | Alfred Teves Gmbh, 6000 Frankfurt | Ventil |
DE3441751A1 (de) * | 1984-11-15 | 1986-05-15 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsdruckregelventil fuer eine hydraulische fahrzeugbremsanlage |
-
1986
- 1986-05-02 DE DE19863614798 patent/DE3614798C2/de not_active Expired - Fee Related
-
1987
- 1987-04-08 US US07/035,743 patent/US4750791A/en not_active Expired - Lifetime
- 1987-04-28 GB GB8710029A patent/GB2190174B/en not_active Expired - Lifetime
- 1987-04-29 FR FR8706128A patent/FR2598131B1/fr not_active Expired
- 1987-04-30 JP JP62104872A patent/JPS62261561A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2190174A (en) | 1987-11-11 |
FR2598131A1 (fr) | 1987-11-06 |
GB8710029D0 (en) | 1987-06-03 |
JPS62261561A (ja) | 1987-11-13 |
DE3614798C2 (de) | 1997-02-06 |
GB2190174B (en) | 1990-08-08 |
US4750791A (en) | 1988-06-14 |
DE3614798A1 (de) | 1987-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |