JPS6358144B2 - - Google Patents
Info
- Publication number
- JPS6358144B2 JPS6358144B2 JP55086388A JP8638880A JPS6358144B2 JP S6358144 B2 JPS6358144 B2 JP S6358144B2 JP 55086388 A JP55086388 A JP 55086388A JP 8638880 A JP8638880 A JP 8638880A JP S6358144 B2 JPS6358144 B2 JP S6358144B2
- Authority
- JP
- Japan
- Prior art keywords
- plate valve
- valve member
- plate
- fluid
- controller
- 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
- 239000012530 fluid Substances 0.000 claims description 128
- 230000007935 neutral effect Effects 0.000 claims description 86
- 230000001105 regulatory effect Effects 0.000 claims description 55
- 230000033001 locomotion Effects 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 10
- 230000001276 controlling effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 238000001125 extrusion Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000013011 mating Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000005219 brazing Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
-
- 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
- B62D5/09—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 means for actuating valves
- B62D5/093—Telemotor driven by steering wheel movement
- B62D5/097—Telemotor driven by steering wheel movement gerotor type
-
- 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
-
- 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
- Y10T137/87169—Supply and exhaust
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Hydraulic Motors (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/051,795 US4232708A (en) | 1979-06-25 | 1979-06-25 | Fluid controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5631867A JPS5631867A (en) | 1981-03-31 |
| JPS6358144B2 true JPS6358144B2 (US20100268047A1-20101021-C00003.png) | 1988-11-15 |
Family
ID=21973417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8638880A Granted JPS5631867A (en) | 1979-06-25 | 1980-06-25 | Controller |
Country Status (8)
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2448472A1 (fr) * | 1979-02-08 | 1980-09-05 | Ferodo Sa | Dispositif de direction assistee d'un vehicule |
| FR2452409A1 (fr) * | 1979-03-26 | 1980-10-24 | Ferodo Sa | Dispositif de direction assistee d'un vehicule et son procede de fabrication |
| ES485604A1 (es) * | 1979-11-01 | 1980-07-01 | Bendiberica Sa | Perfeccionamientos en valvulas de mando hidraulicas |
| US4457677A (en) * | 1981-12-04 | 1984-07-03 | Todd William H | High torque, low speed hydraulic motor |
| DE3243402C2 (de) * | 1982-11-24 | 1986-10-09 | Danfoss A/S, Nordborg | Hydrostatische Steuereinrichtung, insbesondere Lenkeinrichtung |
| DE3243401C1 (de) * | 1982-11-24 | 1984-04-05 | Danfoss A/S, 6430 Nordborg | Hydrostatische Steuereinrichtung,insbesondere Lenkeinrichtung |
| DE3243400C2 (de) * | 1982-11-24 | 1986-10-30 | Danfoss A/S, Nordborg | Hydrostatische Steuereinrichtung, insbesondere Lenkeinrichtung |
| DE3248638C2 (de) * | 1982-12-30 | 1985-01-03 | Danfoss A/S, Nordborg | Hydraulische Steuervorrichtung für einen Servomotor, insbesondere für Fahrzeuglenkungen |
| DE3248639C1 (de) * | 1982-12-30 | 1984-03-29 | Danfoss A/S, 6430 Nordborg | Hydraulische Steuervorrichtung, insbesondere Lenkeinrichtung |
| US4534436A (en) * | 1983-08-25 | 1985-08-13 | Gordon Rosenmeier | Control valve apparatus and steering systems |
| US4575321A (en) * | 1983-11-10 | 1986-03-11 | Danfoss A/S | Hydrostatic control device, particularly steering device |
| JPS6252566U (US20100268047A1-20101021-C00003.png) * | 1985-09-24 | 1987-04-01 | ||
| DE3824686C2 (de) * | 1987-08-03 | 1999-09-16 | Jun White | Rotationskolbenmaschine der Gerotor-Bauart |
| US4813856A (en) * | 1987-08-06 | 1989-03-21 | Parker-Hannifin Corporation | Balanced rotary valve plate for internal gear device |
| AU4193889A (en) * | 1988-08-26 | 1990-03-23 | Zahnradfabrik Friedrichshafen Ag | Servo-assisted steering system |
| US5086818A (en) * | 1989-02-24 | 1992-02-11 | Bendt Larry A | Beverage storage and dispensing device |
| US4972916A (en) * | 1989-04-25 | 1990-11-27 | Trw Inc. | Vehicle steering system |
| GB2240365B (en) * | 1990-01-29 | 1994-10-12 | White Hollis Newcomb Jun | Orbiting valve hydraulic motor |
| GB2268779B (en) * | 1990-01-29 | 1994-10-12 | White Hollis Newcomb Jun | Reduced size hydraulic motor |
| US5173043A (en) * | 1990-01-29 | 1992-12-22 | White Hydraulics, Inc. | Reduced size hydraulic motor |
| US5161577A (en) * | 1990-04-23 | 1992-11-10 | Eaton Corporation | Fluid controller having rotary/axial valving, and spring arrangement therefor |
| US5080135A (en) * | 1990-10-24 | 1992-01-14 | Eaton Corporation | Large deflection angle rotary modulation steering valve |
| US5137438A (en) * | 1991-04-18 | 1992-08-11 | Trw Inc. | Multiple speed fluid motor |
| US5211551A (en) * | 1992-09-10 | 1993-05-18 | Eaton Corporation | Modular motor |
| USD424516S (en) * | 1997-10-11 | 2000-05-09 | Danfoss A/S | Hydraulic motor |
| DE19745010C2 (de) * | 1997-10-11 | 1999-08-12 | Danfoss As | Hydraulischer Motor |
| GB2379459B (en) * | 2001-09-06 | 2005-01-19 | Studor Sa | Pressure relief device in drainage systems |
| US6769451B2 (en) * | 2002-04-17 | 2004-08-03 | Eaton Corporation | Power beyond steering unit with bypass |
| DE10227236A1 (de) * | 2002-06-19 | 2004-01-22 | Zf Lenksysteme Gmbh | Hydrolenkung für Kraftfahrzeuge |
| US20060201088A1 (en) * | 2005-03-10 | 2006-09-14 | Studor S.A. | Sealed off building drainage and vent system |
| JP7325395B2 (ja) * | 2020-12-22 | 2023-08-14 | 株式会社クボタ | 油圧パワーステアリングコントローラ |
| CN113466213B (zh) * | 2021-06-26 | 2023-12-22 | 李雪力 | 一种用于电感耦合等离子体发射光谱仪的冷却雾室 |
| CN114156511B (zh) * | 2021-10-25 | 2023-11-14 | 嘉寓氢能源科技(辽宁)有限公司 | 一种基于燃料电池的热电联供系统 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3289542A (en) * | 1963-10-29 | 1966-12-06 | Lawrence Machine & Mfg Company | Hydraulic motor or pump |
| US3380469A (en) | 1965-07-16 | 1968-04-30 | Vapor Corp | Valve assembly |
| FR1475685A (fr) * | 1965-11-30 | 1967-04-07 | Dispositif de commande d'un moteur hydraulique | |
| US3433127A (en) * | 1966-12-30 | 1969-03-18 | Gen Motors Corp | Power steering system with hydraulic reaction |
| DE1653822C3 (de) * | 1967-12-14 | 1974-02-28 | Danfoss A/S, Norburg (Daenemark) | Hydrostatische Steuereinrichtung |
| FR1587480A (US20100268047A1-20101021-C00003.png) * | 1968-10-11 | 1970-03-20 | ||
| DE2220350C2 (de) * | 1972-04-26 | 1974-04-11 | Danfoss A/S, Nordborg (Daenemark) | Steuerungseinrichtung für eine parallel- und innenachsige Kreiskolbenmaschine |
| US3834278A (en) | 1972-12-15 | 1974-09-10 | Trw Inc | Power steering system with auxiliary power capability |
| US3932551A (en) | 1973-10-12 | 1976-01-13 | The Standard Oil Company | Process for the preparation of diolefins from olefins |
| US3895888A (en) * | 1973-10-19 | 1975-07-22 | Trw Inc | Hydrostatic control unit |
| GB1486588A (en) * | 1973-10-19 | 1977-09-21 | Trw Inc | Hydraulic control unit |
| US4050474A (en) * | 1974-09-18 | 1977-09-27 | Eaton Corporation | Controller for fluid pressure operated devices providing high pressure to an auxiliary device |
| IT1039230B (it) * | 1975-07-11 | 1979-12-10 | Riva Calzoni Spa | Servosterzo idraulico per veicoli |
| US4159723A (en) * | 1978-02-03 | 1979-07-03 | Danfoss A/S | Control device for steering apparatus or the like |
-
1979
- 1979-06-25 US US06/051,795 patent/US4232708A/en not_active Expired - Lifetime
-
1980
- 1980-06-12 GB GB8019266A patent/GB2055335B/en not_active Expired
- 1980-06-24 IT IT8023003A patent/IT1209236B/it active
- 1980-06-24 FR FR8014037A patent/FR2459893A1/fr active Granted
- 1980-06-24 DK DK269180A patent/DK159512C/da not_active IP Right Cessation
- 1980-06-25 DE DE3050822A patent/DE3050822C2/de not_active Expired - Lifetime
- 1980-06-25 CA CA000354772A patent/CA1145681A/en not_active Expired
- 1980-06-25 DE DE3023775A patent/DE3023775C2/de not_active Expired - Lifetime
- 1980-06-25 JP JP8638880A patent/JPS5631867A/ja active Granted
- 1980-06-25 DE DE3050825A patent/DE3050825C2/de not_active Expired - Lifetime
- 1980-06-25 DE DE3050824A patent/DE3050824C2/de not_active Expired - Lifetime
- 1980-06-25 DE DE3050823A patent/DE3050823C2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA1145681A (en) | 1983-05-03 |
| GB2055335B (en) | 1983-04-13 |
| DE3050825C2 (US20100268047A1-20101021-C00003.png) | 1993-04-01 |
| DK159512C (da) | 1991-03-25 |
| IT1209236B (it) | 1989-07-16 |
| US4232708A (en) | 1980-11-11 |
| DE3023775A1 (de) | 1981-01-08 |
| DK269180A (da) | 1980-12-26 |
| DE3050822C2 (US20100268047A1-20101021-C00003.png) | 1993-03-25 |
| GB2055335A (en) | 1981-03-04 |
| DE3050824C2 (US20100268047A1-20101021-C00003.png) | 1993-02-25 |
| IT8023003A0 (it) | 1980-06-24 |
| DE3023775C2 (de) | 1991-12-05 |
| DE3050823C2 (US20100268047A1-20101021-C00003.png) | 1992-05-21 |
| JPS5631867A (en) | 1981-03-31 |
| FR2459893A1 (fr) | 1981-01-16 |
| FR2459893B1 (US20100268047A1-20101021-C00003.png) | 1984-08-10 |
| DK159512B (da) | 1990-10-22 |
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