DE3217541A1 - Servolenkhilfe fuer ein fahrzeug - Google Patents
Servolenkhilfe fuer ein fahrzeugInfo
- Publication number
- DE3217541A1 DE3217541A1 DE19823217541 DE3217541A DE3217541A1 DE 3217541 A1 DE3217541 A1 DE 3217541A1 DE 19823217541 DE19823217541 DE 19823217541 DE 3217541 A DE3217541 A DE 3217541A DE 3217541 A1 DE3217541 A1 DE 3217541A1
- Authority
- DE
- Germany
- Prior art keywords
- cover
- housing
- cavity
- projections
- steering
- 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- Withdrawn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
- 238000003466 welding Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000007787 solid Substances 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)
- Actuator (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8109391A FR2505763A1 (fr) | 1981-05-12 | 1981-05-12 | Dispositif de direction assistee d'un vehicule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3217541A1 true DE3217541A1 (de) | 1982-12-02 |
Family
ID=9258321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823217541 Withdrawn DE3217541A1 (de) | 1981-05-12 | 1982-05-10 | Servolenkhilfe fuer ein fahrzeug |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4492283A (enExample) |
| DE (1) | DE3217541A1 (enExample) |
| ES (1) | ES512089A0 (enExample) |
| FR (1) | FR2505763A1 (enExample) |
| GB (1) | GB2098556B (enExample) |
| IT (1) | IT1159155B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0545589Y2 (enExample) * | 1985-10-24 | 1993-11-22 | ||
| DE3930147A1 (de) * | 1989-09-09 | 1991-03-21 | Danfoss As | Hydraulische lenkeinheit |
| WO1996025318A1 (de) * | 1995-02-17 | 1996-08-22 | Trw Fahrwerksysteme Gmbh & Co. Kg | Drehschieber-lenkventil |
| US5950518A (en) * | 1995-05-20 | 1999-09-14 | Trw Fahrwerksysteme Gmbh & Co. Kg | Rotary disk steering valve |
| US6186267B1 (en) * | 1997-03-22 | 2001-02-13 | Robert Bosch Gmbh | Method and apparatus for operating a steering system for a motor vehicle |
| DE102004007833A1 (de) * | 2004-02-18 | 2005-09-08 | Zf Lenksysteme Gmbh | Hydraulische Servolenkung |
| US7210553B2 (en) * | 2005-03-10 | 2007-05-01 | Trw Automotive U.S. Llc | Steering apparatus |
| DE112013005265B4 (de) * | 2012-11-01 | 2021-02-04 | ZF Active Safety and Electronics US LLC (n. d. Ges. d. Staates Delaware) | Vorrichtung zum Einschlagen von lenkbaren Fahrzeugrädern |
| US9193377B2 (en) | 2013-09-03 | 2015-11-24 | Arvinmeritor Technology, Llc | Power steering system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1576153A (en) * | 1976-11-29 | 1980-10-01 | Bendiberica Sa | Control valve more particularly for use in a power seeringdevice |
| FR2448472A1 (fr) * | 1979-02-08 | 1980-09-05 | Ferodo Sa | 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 |
| FR2500397A1 (fr) * | 1981-02-23 | 1982-08-27 | Valeo | Dispositif de direction assistee d'un vehicule |
| FR2502093A1 (fr) * | 1981-03-18 | 1982-09-24 | Valeo | Dispositif de direction assistee d'un vehicule |
-
1981
- 1981-05-12 FR FR8109391A patent/FR2505763A1/fr active Granted
-
1982
- 1982-05-10 DE DE19823217541 patent/DE3217541A1/de not_active Withdrawn
- 1982-05-11 ES ES512089A patent/ES512089A0/es active Granted
- 1982-05-11 IT IT1253082A patent/IT1159155B/it active
- 1982-05-12 GB GB8213807A patent/GB2098556B/en not_active Expired
- 1982-05-12 US US06/377,394 patent/US4492283A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES8303995A1 (es) | 1983-02-16 |
| GB2098556B (en) | 1985-02-27 |
| US4492283A (en) | 1985-01-08 |
| IT1159155B (it) | 1987-02-25 |
| FR2505763B1 (enExample) | 1983-08-19 |
| FR2505763A1 (fr) | 1982-11-19 |
| IT8212530A0 (it) | 1982-05-11 |
| GB2098556A (en) | 1982-11-24 |
| ES512089A0 (es) | 1983-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |