DE3011766A1 - Lenkhilfevorrichtung fuer ein fahrzeug, sowie verfahren zu dessen herstellung - Google Patents
Lenkhilfevorrichtung fuer ein fahrzeug, sowie verfahren zu dessen herstellungInfo
- Publication number
- DE3011766A1 DE3011766A1 DE19803011766 DE3011766A DE3011766A1 DE 3011766 A1 DE3011766 A1 DE 3011766A1 DE 19803011766 DE19803011766 DE 19803011766 DE 3011766 A DE3011766 A DE 3011766A DE 3011766 A1 DE3011766 A1 DE 3011766A1
- Authority
- DE
- Germany
- Prior art keywords
- disc
- arm
- hydraulic
- rotors
- rotor
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 title description 3
- 230000007935 neutral effect Effects 0.000 claims description 32
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012546 transfer Methods 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Steering Controls (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7907530A FR2452409A1 (fr) | 1979-03-26 | 1979-03-26 | Dispositif de direction assistee d'un vehicule et son procede de fabrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3011766A1 true DE3011766A1 (de) | 1980-10-09 |
Family
ID=9223568
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803011766 Withdrawn DE3011766A1 (de) | 1979-03-26 | 1980-03-26 | Lenkhilfevorrichtung fuer ein fahrzeug, sowie verfahren zu dessen herstellung |
| DE19808008369U Expired DE8008369U1 (de) | 1979-03-26 | 1980-03-26 | Lenkhilfevorrichtung fuer ein fahrzeug |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19808008369U Expired DE8008369U1 (de) | 1979-03-26 | 1980-03-26 | Lenkhilfevorrichtung fuer ein fahrzeug |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4325447A (enExample) |
| JP (1) | JPS55127261A (enExample) |
| DE (2) | DE3011766A1 (enExample) |
| ES (1) | ES489889A1 (enExample) |
| FR (1) | FR2452409A1 (enExample) |
| GB (1) | GB2047183B (enExample) |
| IT (1) | IT1151493B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3013535A1 (de) * | 1980-04-08 | 1981-10-15 | Erich 7071 Böbingen Jablonsky | Hilfskraftlenkung fuer kraftfahrzeuge |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2082130B (en) | 1980-07-17 | 1984-03-28 | Valeo | Power-assisted steering device for a vehicle |
| FR2486896A1 (fr) * | 1980-07-17 | 1982-01-22 | Valeo | Dispositif de direction assistee d'un vehicule |
| FR2508406A2 (fr) * | 1981-06-29 | 1982-12-31 | Valeo | Dispositif de direction assistee d'un vehicule |
| US4421191A (en) * | 1980-09-30 | 1983-12-20 | Valeo Societe Anonyme | Power assisted steering device for a vehicle |
| DE3277008D1 (en) * | 1981-06-03 | 1987-09-24 | Trw Cam Gears Ltd | A power assisted steering gear assembly |
| US4534436A (en) * | 1983-08-25 | 1985-08-13 | Gordon Rosenmeier | Control valve apparatus and steering systems |
| JPH0692291A (ja) * | 1992-09-10 | 1994-04-05 | Showa:Kk | 船舶用推進装置のパワーステアリング装置 |
| WO1996025318A1 (de) * | 1995-02-17 | 1996-08-22 | Trw Fahrwerksysteme Gmbh & Co. Kg | Drehschieber-lenkventil |
| US6035959A (en) * | 1997-07-25 | 2000-03-14 | Mtd Products Inc | Vacuum actuated power steering system |
| US6065561A (en) * | 1998-11-23 | 2000-05-23 | Howard; Durrell U. | Power steering system with controlled centering |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB793667A (en) * | 1955-04-09 | 1958-04-23 | Heinz Teves | Control valves more particularly for power-assisted steering |
| US2983283A (en) * | 1959-07-15 | 1961-05-09 | Ford Motor Co | Power steering mechanism |
| US3227178A (en) * | 1963-01-02 | 1966-01-04 | Ford Motor Co | Fluid servo valve for a power steering gear |
| GB1195710A (en) * | 1967-08-16 | 1970-06-24 | Cam Gears Luton Ltd Formerly H | Improvements relating to power assisted steering and like systems |
| GB1531726A (en) * | 1975-10-21 | 1978-11-08 | Cam Gears Ltd | Steering gear |
| US4117864A (en) * | 1977-09-15 | 1978-10-03 | The Bendix Corporation | Power steering control valve |
| FR2418132A1 (fr) * | 1978-02-23 | 1979-09-21 | Ferodo Sa | Dispositif de direction assistee d'un vehicule |
| ES472088A1 (es) * | 1978-07-27 | 1979-03-16 | Bendiberica Sa | Perfeccionamientos en distribuidores hidraulicos rotativos. |
| US4232708A (en) * | 1979-06-25 | 1980-11-11 | Trw Inc. | Fluid controller |
-
1979
- 1979-03-26 FR FR7907530A patent/FR2452409A1/fr active Granted
-
1980
- 1980-03-20 US US06/132,159 patent/US4325447A/en not_active Expired - Lifetime
- 1980-03-24 IT IT12492/80A patent/IT1151493B/it active
- 1980-03-25 ES ES489889A patent/ES489889A1/es not_active Expired
- 1980-03-25 JP JP3813580A patent/JPS55127261A/ja active Pending
- 1980-03-26 DE DE19803011766 patent/DE3011766A1/de not_active Withdrawn
- 1980-03-26 DE DE19808008369U patent/DE8008369U1/de not_active Expired
- 1980-03-26 GB GB8010225A patent/GB2047183B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3013535A1 (de) * | 1980-04-08 | 1981-10-15 | Erich 7071 Böbingen Jablonsky | Hilfskraftlenkung fuer kraftfahrzeuge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55127261A (en) | 1980-10-01 |
| IT1151493B (it) | 1986-12-17 |
| GB2047183B (en) | 1983-04-20 |
| FR2452409B1 (enExample) | 1981-06-26 |
| GB2047183A (en) | 1980-11-26 |
| ES489889A1 (es) | 1980-10-01 |
| IT8012492A0 (it) | 1980-03-24 |
| US4325447A (en) | 1982-04-20 |
| FR2452409A1 (fr) | 1980-10-24 |
| DE8008369U1 (de) | 1980-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: VALEO, 75017 PARIS, FR |
|
| 8139 | Disposal/non-payment of the annual fee |