FR2014829A1 - - Google Patents
Info
- Publication number
- FR2014829A1 FR2014829A1 FR6924303A FR6924303A FR2014829A1 FR 2014829 A1 FR2014829 A1 FR 2014829A1 FR 6924303 A FR6924303 A FR 6924303A FR 6924303 A FR6924303 A FR 6924303A FR 2014829 A1 FR2014829 A1 FR 2014829A1
- Authority
- FR
- France
- 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.)
- Granted
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
- B60T8/32—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
- B60T8/36—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 including a pilot valve responding to an electromagnetic force
- B60T8/3695—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 including a pilot valve responding to an electromagnetic force wherein the pilot valve is mounted separately from its power section
-
- 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
- B60T8/36—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 including a pilot valve responding to an electromagnetic force
- B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86582—Pilot-actuated
- Y10T137/8659—Variable orifice-type modulator
- Y10T137/86598—Opposed orifices; interposed modulator
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86582—Pilot-actuated
- Y10T137/86606—Common to plural valve motor chambers
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86582—Pilot-actuated
- Y10T137/86614—Electric
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Servomotors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74935368A | 1968-08-01 | 1968-08-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2014829A1 true FR2014829A1 (fr) | 1970-04-24 |
FR2014829B1 FR2014829B1 (fr) | 1974-05-31 |
Family
ID=25013379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6924303A Expired FR2014829B1 (fr) | 1968-08-01 | 1969-07-17 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3486801A (fr) |
JP (1) | JPS5012556B1 (fr) |
BE (1) | BE736468A (fr) |
CH (1) | CH497995A (fr) |
DE (1) | DE1934756A1 (fr) |
FR (1) | FR2014829B1 (fr) |
GB (1) | GB1250105A (fr) |
SE (1) | SE363777B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2370611A1 (fr) * | 1976-11-16 | 1978-06-09 | Crane Co | Distributeur de commande pour appareil de commande de freinage d'un vehicule, et procede de reglage d'une pression de freinage |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3610702A (en) * | 1969-06-10 | 1971-10-05 | Bendix Corp | Adaptive braking system with hydraulically powered modulator |
US3656816A (en) * | 1969-07-09 | 1972-04-18 | Itt | Braking system with deceleration derivative control |
US3698437A (en) * | 1971-07-15 | 1972-10-17 | Sli Ind | Control valve assembly with mechanical feedback |
US3888547A (en) * | 1971-07-27 | 1975-06-10 | Benjamin Ron | Combined power brake and antiskid actuators |
US3916933A (en) * | 1971-08-11 | 1975-11-04 | Mc Donnell Douglas Corp | Multi-stage valve |
DE2150755C3 (de) * | 1971-10-12 | 1975-05-07 | Indramat Gesellschaft Fuer Industrie- Rationalisierung Und Automatisierung Mbh, 8770 Lohr | Steuerbares Druckminderventil |
FR2217575B1 (fr) * | 1973-02-08 | 1976-05-14 | Dba | |
US4076331A (en) * | 1973-09-06 | 1978-02-28 | The Boeing Company | Aircraft automatic braking system |
IT1050933B (it) * | 1975-11-07 | 1981-03-20 | Fiat Spa | Sistema oleodinamico per frenatura provvisto di dispositivo antislittamento |
US4130322A (en) * | 1976-11-16 | 1978-12-19 | Crane Co. | Single gain skid control valve and skid control system |
US4212323A (en) * | 1977-08-18 | 1980-07-15 | Tomco, Inc. | Power assist proportional remote controller |
US4198102A (en) * | 1978-10-10 | 1980-04-15 | The Boeing Company | Automatic system pressure shut off valve for anti-skid control system |
JPS5633090A (en) * | 1979-08-28 | 1981-04-03 | Koshiro Saito | Underwater device for exposure to air |
JPS5687494A (en) * | 1979-12-14 | 1981-07-16 | Koshiro Saito | Apparatus for underwater aeration |
US4360239A (en) * | 1980-01-21 | 1982-11-23 | Mcdonnell Douglas Corporation | Manual/auto brake valve |
DE3323363A1 (de) * | 1983-06-29 | 1985-01-10 | Mannesmann Rexroth GmbH, 8770 Lohr | Vorgesteuertes druckreduzierventil |
US4668021A (en) * | 1985-04-15 | 1987-05-26 | Crane Co. | Brake feel augmentation valve and system |
JPH01233146A (ja) * | 1988-03-14 | 1989-09-18 | Honda Motor Co Ltd | 油圧ブレーキ装置 |
JPH02129483A (ja) * | 1988-11-09 | 1990-05-17 | Aisin Aw Co Ltd | 圧力調整弁 |
DE4134490A1 (de) * | 1991-10-18 | 1993-04-22 | Teves Gmbh Alfred | Blockiergeschuetzte hydraulische bremsanlage |
US5722459A (en) * | 1995-05-31 | 1998-03-03 | Hyundai Motor Company | Pressure control valve of a hydraulic control system of an automatic transmission |
KR100276903B1 (ko) * | 1996-08-30 | 2001-02-01 | 정몽규 | 차량용 자동 변속기 유압 제어 시스템의 n-r 컨트롤 밸브 |
US20060071547A1 (en) * | 2004-09-30 | 2006-04-06 | Eaton Corporation | Valve assembly for anti-skid aircraft brakes |
DE102012209400A1 (de) * | 2012-06-04 | 2013-12-05 | Robert Bosch Gmbh | Hydraulikbauteil, insbesondere eines hydraulischen Bremssystems |
FR3063279B1 (fr) * | 2017-02-24 | 2019-04-19 | Safran Landing Systems | Servovalve de regulation de pression a debit de fuite reduit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3260273A (en) * | 1960-04-04 | 1966-07-12 | Sanders Associates Inc | Motor valve having differential pressure feedback |
US3095067A (en) * | 1961-12-19 | 1963-06-25 | Anthony F Murty | Safety brake apparatus for vehicle |
US3188148A (en) * | 1964-11-16 | 1965-06-08 | Girling Ltd | Fluid flow control valve |
US3286734A (en) * | 1964-11-16 | 1966-11-22 | Goodyear Tire & Rubber | Three way pressure control servo valve |
-
1968
- 1968-08-01 US US749353A patent/US3486801A/en not_active Expired - Lifetime
-
1969
- 1969-06-24 GB GB1250105D patent/GB1250105A/en not_active Expired
- 1969-07-04 DE DE19691934756 patent/DE1934756A1/de active Pending
- 1969-07-17 FR FR6924303A patent/FR2014829B1/fr not_active Expired
- 1969-07-23 CH CH1130469A patent/CH497995A/fr not_active IP Right Cessation
- 1969-07-23 BE BE736468D patent/BE736468A/xx unknown
- 1969-07-29 JP JP44059420A patent/JPS5012556B1/ja active Pending
- 1969-08-01 SE SE10841/69A patent/SE363777B/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2370611A1 (fr) * | 1976-11-16 | 1978-06-09 | Crane Co | Distributeur de commande pour appareil de commande de freinage d'un vehicule, et procede de reglage d'une pression de freinage |
Also Published As
Publication number | Publication date |
---|---|
CH497995A (fr) | 1970-10-31 |
US3486801A (en) | 1969-12-30 |
BE736468A (fr) | 1969-12-31 |
JPS5012556B1 (fr) | 1975-05-13 |
SE363777B (fr) | 1974-02-04 |
DE1934756A1 (de) | 1970-02-05 |
FR2014829B1 (fr) | 1974-05-31 |
GB1250105A (fr) | 1971-10-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |