JPH0341385B2 - - Google Patents
Info
- Publication number
- JPH0341385B2 JPH0341385B2 JP55005348A JP534880A JPH0341385B2 JP H0341385 B2 JPH0341385 B2 JP H0341385B2 JP 55005348 A JP55005348 A JP 55005348A JP 534880 A JP534880 A JP 534880A JP H0341385 B2 JPH0341385 B2 JP H0341385B2
- Authority
- JP
- Japan
- Prior art keywords
- rotary valve
- valve body
- control
- chamber
- inner rotary
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 claims description 12
- 230000007717 exclusion Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011295 pitch Substances 0.000 description 8
- 238000012937 correction Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000010349 pulsation Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 230000002265 prevention 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
- B62D5/09—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
- Y10T137/86646—Plug type
- Y10T137/86662—Axial and radial flow
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (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 |
|---|---|---|---|
| DE2906183A DE2906183C2 (de) | 1979-02-17 | 1979-02-17 | Hydrostatische Lenkeinrichtung für Kraftfahrzeuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55110664A JPS55110664A (en) | 1980-08-26 |
| JPH0341385B2 true JPH0341385B2 (US20020095090A1-20020718-M00002.png) | 1991-06-21 |
Family
ID=6063214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP534880A Granted JPS55110664A (en) | 1979-02-17 | 1980-01-22 | Hydraulic pressure type steering gear of automobile |
Country Status (9)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2514433A1 (fr) * | 1981-10-09 | 1983-04-15 | Dba | Distributeur rotatif hydraulique |
| DD250510B5 (de) * | 1984-04-24 | 1994-03-31 | Hydraulik Nord Gmbh | Hydrostatische lenkeinrichtung |
| DD224287A1 (de) * | 1984-06-13 | 1985-07-03 | Sasnowski Hydraulik Nord | Hydrostatische lenkeinrichtung |
| DE3626381A1 (de) * | 1985-08-06 | 1987-02-12 | White Jun Hollis Newcomb | Hydrostatische lenkvorrichtung |
| US5080135A (en) * | 1990-10-24 | 1992-01-14 | Eaton Corporation | Large deflection angle rotary modulation steering valve |
| DE102020106437A1 (de) | 2020-03-10 | 2021-09-16 | Danfoss Power Solutions Aps | Fluidsteuereinrichtung, insbesondere als Teil einer hydraulischen Lenkeinheit |
| DE102020106438B4 (de) | 2020-03-10 | 2022-03-31 | Danfoss Power Solutions Aps | Fluidsteuereinrichtung, insbesondere als Teil einer hydraulischen Lenkeinheit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5155881A (ja) * | 1974-09-18 | 1976-05-17 | Eaton Corp | Ryutaiatsuryokusosasochoseigyoki |
| JPS5349723A (en) * | 1976-08-19 | 1978-05-06 | Danfoss As | Hydraulic steering system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3438200A (en) * | 1967-03-31 | 1969-04-15 | Int Harvester Co | Power steering with directional admittance and poppets |
| US3587235A (en) * | 1969-06-02 | 1971-06-28 | Trw Inc | Regenerative hydrostatic steering system |
| US3819307A (en) * | 1972-10-24 | 1974-06-25 | Eaton Corp | Stability means for a controller for fluid pressure operated devices |
| DE2253575C3 (de) * | 1972-11-02 | 1975-04-24 | Danfoss A/S, Nordborg (Daenemark) | Hydraulische Steuereinrichtung für Lenkungen, insbesondere für Fahrzeuglenkungen |
| JPS4996220U (US20020095090A1-20020718-M00002.png) * | 1972-12-07 | 1974-08-20 | ||
| US4033377A (en) * | 1974-09-18 | 1977-07-05 | Eaton Corporation | Controller for fluid pressure operated devices |
-
1979
- 1979-02-17 DE DE2906183A patent/DE2906183C2/de not_active Expired
-
1980
- 1980-01-22 JP JP534880A patent/JPS55110664A/ja active Granted
- 1980-01-22 US US06/114,383 patent/US4395877A/en not_active Expired - Lifetime
- 1980-01-31 GB GB8003279A patent/GB2043001B/en not_active Expired
- 1980-02-11 SU SU802885251A patent/SU1019998A3/ru active
- 1980-02-14 BR BR8000920A patent/BR8000920A/pt unknown
- 1980-02-14 DD DD80219062A patent/DD149050A5/de unknown
- 1980-02-15 FR FR8003643A patent/FR2449019A1/fr active Granted
- 1980-02-15 SE SE8001229A patent/SE8001229L/ not_active Application Discontinuation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5155881A (ja) * | 1974-09-18 | 1976-05-17 | Eaton Corp | Ryutaiatsuryokusosasochoseigyoki |
| JPS5349723A (en) * | 1976-08-19 | 1978-05-06 | Danfoss As | Hydraulic steering system |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2043001B (en) | 1983-08-17 |
| GB2043001A (en) | 1980-10-01 |
| DD149050A5 (de) | 1981-06-24 |
| SU1019998A3 (ru) | 1983-05-23 |
| SE8001229L (sv) | 1980-08-18 |
| DE2906183A1 (de) | 1980-08-21 |
| FR2449019B1 (US20020095090A1-20020718-M00002.png) | 1985-02-22 |
| JPS55110664A (en) | 1980-08-26 |
| BR8000920A (pt) | 1980-10-29 |
| FR2449019A1 (fr) | 1980-09-12 |
| DE2906183C2 (de) | 1986-09-18 |
| US4395877A (en) | 1983-08-02 |
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