SE432914B - Hjelpkraftstyrinrettning - Google Patents
HjelpkraftstyrinrettningInfo
- Publication number
- SE432914B SE432914B SE7709625A SE7709625A SE432914B SE 432914 B SE432914 B SE 432914B SE 7709625 A SE7709625 A SE 7709625A SE 7709625 A SE7709625 A SE 7709625A SE 432914 B SE432914 B SE 432914B
- Authority
- SE
- Sweden
- Prior art keywords
- hjelpkraftstyrinrettning
- Prior art date
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
- B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
- B62D5/24—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for worm 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
- Y10T137/86582—Pilot-actuated
- Y10T137/8659—Variable orifice-type modulator
- Y10T137/86598—Opposed orifices; interposed modulator
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2638981A DE2638981C3 (de) | 1976-08-28 | 1976-08-28 | Hilfskraftlenkung, insbesondere für Kraftfahrzeuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7709625L SE7709625L (sv) | 1978-03-01 |
| SE432914B true SE432914B (sv) | 1984-04-30 |
Family
ID=5986700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7709625A SE432914B (sv) | 1976-08-28 | 1977-08-26 | Hjelpkraftstyrinrettning |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4202249A (sv) |
| JP (1) | JPS5349725A (sv) |
| AR (1) | AR212657A1 (sv) |
| AT (1) | AT351944B (sv) |
| BE (1) | BE858168A (sv) |
| BR (1) | BR7705652A (sv) |
| CA (1) | CA1061723A (sv) |
| CH (1) | CH623003A5 (sv) |
| DE (1) | DE2638981C3 (sv) |
| ES (1) | ES461721A1 (sv) |
| FR (1) | FR2362746A1 (sv) |
| GB (1) | GB1539339A (sv) |
| HU (1) | HU174658B (sv) |
| IT (1) | IT1079415B (sv) |
| NL (1) | NL7708470A (sv) |
| PL (1) | PL200482A1 (sv) |
| SE (1) | SE432914B (sv) |
| SU (1) | SU845762A3 (sv) |
| YU (1) | YU39399B (sv) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU178985B (en) * | 1979-07-31 | 1982-07-28 | Autoipari Kutato Intezet | Hydraulic power assisted steering unit first for motor vehicles |
| US4384631A (en) * | 1979-12-28 | 1983-05-24 | Aisin Seiki Kabushiki Kaisha | Power steering mechanism |
| DE3035407C2 (de) * | 1980-09-19 | 1982-09-23 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Hilfskraftlenkung für Kraftfahrzeuge |
| GB2122151B (en) * | 1982-06-18 | 1986-06-25 | Cam Gears Ltd | Power assisted steering gear |
| US4666014A (en) * | 1986-05-08 | 1987-05-19 | Trw Inc. | Floating ball-nut for an electric assist steering system |
| DE69306373D1 (de) * | 1992-10-15 | 1997-01-16 | Alliedsignal Automotive Espana | Hilfskraftlenkung mit automatischem spielausgleich |
| JPWO2007026801A1 (ja) * | 2005-08-31 | 2009-03-26 | Thk株式会社 | ステアリング装置及びこれに用いる運動変換装置 |
| CN102644631B (zh) * | 2012-03-27 | 2014-11-05 | 西安交通大学 | 一种高压大流量交流伺服直驱偏心轴式流量阀 |
| US9145164B2 (en) * | 2013-04-12 | 2015-09-29 | Rane TRW Steering Systems Limited | Integral hydraulic power steering gear |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS153056B2 (sv) * | 1968-12-21 | 1974-02-22 | ||
| GB1329562A (en) * | 1969-09-25 | 1973-09-12 | Sperry Rand Australia Ltd | Fluid operated actuator for movable members |
| US3814131A (en) * | 1972-11-07 | 1974-06-04 | Tokyo Precision Instr Co Ltd | Servo valve |
| DE2327535C3 (de) * | 1973-05-30 | 1980-06-26 | Integral Hydraulik & Co, 4000 Duesseldorf | Servo-Lenkung fur Kraftfahrzeuge |
-
1976
- 1976-08-28 DE DE2638981A patent/DE2638981C3/de not_active Expired
-
1977
- 1977-07-18 YU YU1776/77A patent/YU39399B/xx unknown
- 1977-08-01 NL NL7708470A patent/NL7708470A/xx not_active Application Discontinuation
- 1977-08-08 IT IT50602/77A patent/IT1079415B/it active
- 1977-08-15 SU SU772513303A patent/SU845762A3/ru active
- 1977-08-18 ES ES461721A patent/ES461721A1/es not_active Expired
- 1977-08-23 US US05/826,989 patent/US4202249A/en not_active Expired - Lifetime
- 1977-08-23 CH CH1032677A patent/CH623003A5/de not_active IP Right Cessation
- 1977-08-25 BR BR7705652A patent/BR7705652A/pt unknown
- 1977-08-25 GB GB35713/77A patent/GB1539339A/en not_active Expired
- 1977-08-26 JP JP10250277A patent/JPS5349725A/ja active Granted
- 1977-08-26 FR FR7726033A patent/FR2362746A1/fr active Granted
- 1977-08-26 HU HU77ZA401A patent/HU174658B/hu not_active IP Right Cessation
- 1977-08-26 SE SE7709625A patent/SE432914B/sv not_active IP Right Cessation
- 1977-08-26 PL PL20048277A patent/PL200482A1/xx unknown
- 1977-08-26 AT AT620777A patent/AT351944B/de not_active IP Right Cessation
- 1977-08-26 BE BE180481A patent/BE858168A/xx not_active IP Right Cessation
- 1977-08-26 CA CA285,523A patent/CA1061723A/en not_active Expired
- 1977-08-29 AR AR268977A patent/AR212657A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| CH623003A5 (sv) | 1981-05-15 |
| IT1079415B (it) | 1985-05-13 |
| SU845762A3 (ru) | 1981-07-07 |
| JPS5349725A (en) | 1978-05-06 |
| US4202249A (en) | 1980-05-13 |
| YU177677A (en) | 1983-01-21 |
| AT351944B (de) | 1979-08-27 |
| DE2638981C3 (de) | 1980-01-17 |
| DE2638981B2 (de) | 1979-05-17 |
| ES461721A1 (es) | 1978-05-01 |
| SE7709625L (sv) | 1978-03-01 |
| ATA620777A (de) | 1979-01-15 |
| JPS612550B2 (sv) | 1986-01-25 |
| BE858168A (fr) | 1977-12-16 |
| DE2638981A1 (de) | 1978-03-02 |
| AR212657A1 (es) | 1978-08-31 |
| GB1539339A (en) | 1979-01-31 |
| FR2362746A1 (fr) | 1978-03-24 |
| FR2362746B1 (sv) | 1982-10-22 |
| HU174658B (hu) | 1980-02-28 |
| BR7705652A (pt) | 1978-05-23 |
| CA1061723A (en) | 1979-09-04 |
| NL7708470A (nl) | 1978-03-02 |
| PL200482A1 (pl) | 1978-04-10 |
| YU39399B (en) | 1984-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 7709625-3 Format of ref document f/p: F |
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| NUG | Patent has lapsed |
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