FR2099895A5 - - Google Patents
Info
- Publication number
- FR2099895A5 FR2099895A5 FR7123050A FR7123050A FR2099895A5 FR 2099895 A5 FR2099895 A5 FR 2099895A5 FR 7123050 A FR7123050 A FR 7123050A FR 7123050 A FR7123050 A FR 7123050A FR 2099895 A5 FR2099895 A5 FR 2099895A5
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
- B62D5/083—Rotary valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
-
- 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
- Y10T137/86638—Rotary valve
- Y10T137/86646—Plug type
- Y10T137/86662—Axial and radial flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Power Steering Mechanism (AREA)
- Sliding-Contact Bearings (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4970870A | 1970-06-25 | 1970-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2099895A5 true FR2099895A5 (fr) | 1972-03-17 |
Family
ID=21961261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7123050A Expired FR2099895A5 (fr) | 1970-06-25 | 1971-06-24 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3707167A (fr) |
JP (1) | JPS5624122B1 (fr) |
BR (1) | BR7101956D0 (fr) |
CA (1) | CA928187A (fr) |
DE (1) | DE2114453C3 (fr) |
ES (2) | ES390056A1 (fr) |
FR (1) | FR2099895A5 (fr) |
GB (1) | GB1345579A (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2357415A1 (fr) * | 1976-07-09 | 1978-02-03 | Bishop Arthur | Perfectionnements aux valves rotatives |
FR2433145A1 (fr) * | 1978-08-07 | 1980-03-07 | Nissan Motor | Valve a mouvement rotatif et systeme de direction assistee comprenant cette valve |
FR2439697A1 (fr) * | 1978-10-27 | 1980-05-23 | Dba | Dispositif de direction assistee hydraulique pour vehicule automobile |
EP0012043A1 (fr) * | 1978-10-27 | 1980-06-11 | Societe Anonyme D.B.A. | Dispositif de direction assistée hydraulique pour véhicule automobile |
FR2449018A1 (fr) * | 1979-02-19 | 1980-09-12 | Nissan Motor | Ensemble d'une soupape de commande de direction |
EP0021977A1 (fr) * | 1979-07-03 | 1981-01-07 | S.A.M.M.- Société d'Applications des Machines Motrices | Distributeur hydraulique, destiné notamment à équiper des servo-commandes d'avions et d'hélicoptères |
FR2459749A2 (fr) * | 1979-06-25 | 1981-01-16 | Dba | Dispositif de direction assistee hydraulique pour vehicule automobile |
EP0276188A2 (fr) * | 1987-01-22 | 1988-07-27 | S.A.M.M.- Société d'Applications des Machines Motrices | Servovalve électrohydraulique pour la commande asservie d'un actionneur hydraulique, notamment dans les servomécanismes de commande de vol des aéronefs |
FR2747174A1 (fr) * | 1996-04-03 | 1997-10-10 | Samm Societe D Applic Des Mach | Distributeur hydraulique pour servocommandes d'aeronefs, notamment helicopteres |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3921669A (en) * | 1972-04-20 | 1975-11-25 | Trw Inc | Integral power steering gear and sintered metal valve sleeve therefor |
DE2253532C3 (de) * | 1972-11-02 | 1981-07-30 | Danfoss A/S, 6430 Nordborg | Hydraulische Steuereinrichtung für Lenkungen, insbesondere für Fahrzeuglenkungen |
US3895888A (en) * | 1973-10-19 | 1975-07-22 | Trw Inc | Hydrostatic control unit |
US4177713A (en) * | 1975-05-12 | 1979-12-11 | The Garrett Corporation | Electrohydraulic proportional actuator apparatus |
EP0083490A3 (fr) * | 1981-12-31 | 1984-05-02 | Adwest Engineering Limited | Soupape rotative pour un dispositif de direction assistée |
US4454801A (en) * | 1982-05-07 | 1984-06-19 | General Motors Corporation | Power steering gear and open center rotary valve therefor |
DE59301175D1 (de) * | 1992-04-01 | 1996-01-25 | Zahnradfabrik Friedrichshafen | Drehschieberventil für hilfskraftlenkungen von kraftfahrzeugen |
DE4219978A1 (de) * | 1992-06-19 | 1993-12-23 | Zahnradfabrik Friedrichshafen | Drehschieberventil für Hilfskraftlenkungen von Kraftfahrzeugen |
CN103759043B (zh) * | 2014-01-02 | 2016-08-17 | 武汉船用机械有限责任公司 | 一种转阀 |
KR200485991Y1 (ko) * | 2016-12-20 | 2018-03-20 | 김영희 | 약선밥 포장체 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2681581A (en) * | 1950-05-10 | 1954-06-22 | Pearson Inc | Work holding fixture and power means for operating the same |
US3145626A (en) * | 1961-09-18 | 1964-08-25 | Bendix Corp | Power steering mechanism |
US3296940A (en) * | 1962-09-24 | 1967-01-10 | Bendix Corp | Power steering mechanism |
GB1034349A (en) * | 1964-09-18 | 1966-06-29 | Hydrosteer Ltd | Improvements relating to power assisted steering or like gear |
US3433127A (en) * | 1966-12-30 | 1969-03-18 | Gen Motors Corp | Power steering system with hydraulic reaction |
GB1152555A (en) * | 1967-05-08 | 1969-05-21 | Burman & Sons Ltd | Hydraulically-Assisted Rack and Pinion Steering Gear |
-
1970
- 1970-06-25 US US3707167D patent/US3707167A/en not_active Expired - Lifetime
-
1971
- 1971-03-03 CA CA106809A patent/CA928187A/en not_active Expired
- 1971-03-25 DE DE2114453A patent/DE2114453C3/de not_active Expired
- 1971-03-31 BR BR195671A patent/BR7101956D0/pt unknown
- 1971-04-08 ES ES390056A patent/ES390056A1/es not_active Expired
- 1971-04-19 GB GB2339271A patent/GB1345579A/en not_active Expired
- 1971-04-22 JP JP2579071A patent/JPS5624122B1/ja active Pending
- 1971-06-24 FR FR7123050A patent/FR2099895A5/fr not_active Expired
-
1973
- 1973-07-21 ES ES417153A patent/ES417153A1/es not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2357415A1 (fr) * | 1976-07-09 | 1978-02-03 | Bishop Arthur | Perfectionnements aux valves rotatives |
FR2433145A1 (fr) * | 1978-08-07 | 1980-03-07 | Nissan Motor | Valve a mouvement rotatif et systeme de direction assistee comprenant cette valve |
FR2439697A1 (fr) * | 1978-10-27 | 1980-05-23 | Dba | Dispositif de direction assistee hydraulique pour vehicule automobile |
EP0012043A1 (fr) * | 1978-10-27 | 1980-06-11 | Societe Anonyme D.B.A. | Dispositif de direction assistée hydraulique pour véhicule automobile |
FR2449018A1 (fr) * | 1979-02-19 | 1980-09-12 | Nissan Motor | Ensemble d'une soupape de commande de direction |
FR2459749A2 (fr) * | 1979-06-25 | 1981-01-16 | Dba | Dispositif de direction assistee hydraulique pour vehicule automobile |
EP0021977A1 (fr) * | 1979-07-03 | 1981-01-07 | S.A.M.M.- Société d'Applications des Machines Motrices | Distributeur hydraulique, destiné notamment à équiper des servo-commandes d'avions et d'hélicoptères |
FR2460435A1 (fr) * | 1979-07-03 | 1981-01-23 | Applic Mach Motrices | Distributeur hydraulique, destine notamment a equiper des servo-commandes d'avions et d'helicopteres |
EP0276188A2 (fr) * | 1987-01-22 | 1988-07-27 | S.A.M.M.- Société d'Applications des Machines Motrices | Servovalve électrohydraulique pour la commande asservie d'un actionneur hydraulique, notamment dans les servomécanismes de commande de vol des aéronefs |
FR2610072A1 (fr) * | 1987-01-22 | 1988-07-29 | Applic Mach Motrices | Servovalve electrohydraulique pour la commande asservie d'un actionneur hydraulique, notamment dans les servomecanismes de commande de vol des aeronefs |
US4858650A (en) * | 1987-01-22 | 1989-08-22 | S.A.M.M. - Societe D'applications Des Machines Motrices | Electrohydraulic servovalve for the control of a hydraulic actuator, in particular in servomechanisms controlling the flight of aircraft |
EP0276188A3 (en) * | 1987-01-22 | 1989-09-27 | S.A.M.M.- Societe D'applications Des Machines Motrices | Electrohydraulic servo valve for a hydraulic actuator servo control, in particular for an aircraft servo mechanisms control |
FR2747174A1 (fr) * | 1996-04-03 | 1997-10-10 | Samm Societe D Applic Des Mach | Distributeur hydraulique pour servocommandes d'aeronefs, notamment helicopteres |
EP0801232A1 (fr) * | 1996-04-03 | 1997-10-15 | S.A.M.M.- Société d'Applications des Machines Motrices | Distributeur hydraulique pour servocommandes d'aéronefs, notamment hélicoptères |
US5899226A (en) * | 1996-04-03 | 1999-05-04 | S.A.M.M.--Societe D'Applications Des Machines Motrices | Hydraulic directional valve for servocontrols of aircraft in particular helicopters |
Also Published As
Publication number | Publication date |
---|---|
ES417153A1 (es) | 1976-02-16 |
GB1345579A (en) | 1974-01-30 |
BR7101956D0 (pt) | 1973-04-12 |
ES390056A1 (es) | 1974-04-01 |
DE2114453A1 (de) | 1971-12-30 |
CA928187A (en) | 1973-06-12 |
JPS5624122B1 (fr) | 1981-06-04 |
US3707167A (en) | 1972-12-26 |
DE2114453B2 (de) | 1980-03-20 |
DE2114453C3 (de) | 1980-11-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |