AU608812B2 - Rotary-valve rack and pinion power steering gear housing - Google Patents
Rotary-valve rack and pinion power steering gear housing Download PDFInfo
- Publication number
- AU608812B2 AU608812B2 AU12591/88A AU1259188A AU608812B2 AU 608812 B2 AU608812 B2 AU 608812B2 AU 12591/88 A AU12591/88 A AU 12591/88A AU 1259188 A AU1259188 A AU 1259188A AU 608812 B2 AU608812 B2 AU 608812B2
- Authority
- AU
- Australia
- Prior art keywords
- pinion
- housing portion
- valve
- forming
- cylindrical surface
- 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.)
- Ceased
Links
- 239000002131 composite material Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 238000001746 injection moulding Methods 0.000 claims description 10
- 238000005299 abrasion Methods 0.000 claims description 9
- 238000011065 in-situ storage Methods 0.000 claims description 4
- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 14
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
- F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
- F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
- F15B9/10—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which the controlling element and the servomotor each controls a separate member, these members influencing different fluid passages or the same passage
-
- 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
- B62D5/22—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 rack-and-pinion 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/924—Deformation, material removal, or molding for manufacture of seal
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49945—Assembling or joining by driven force fit
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/47—Molded joint
- Y10T403/472—Molded joint including mechanical interlock
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/1967—Rack and pinion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Power Steering Mechanism (AREA)
- Multiple-Way Valves (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/023,784 US4788877A (en) | 1987-03-09 | 1987-03-09 | Composite housing for rack and pinion power steering gear |
| US023784 | 1993-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU1259188A AU1259188A (en) | 1988-09-08 |
| AU608812B2 true AU608812B2 (en) | 1991-04-18 |
Family
ID=21817166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU12591/88A Ceased AU608812B2 (en) | 1987-03-09 | 1988-03-03 | Rotary-valve rack and pinion power steering gear housing |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4788877A (OSRAM) |
| JP (1) | JPH078651B2 (OSRAM) |
| KR (1) | KR910007260B1 (OSRAM) |
| AU (1) | AU608812B2 (OSRAM) |
| BR (1) | BR8801009A (OSRAM) |
| DE (1) | DE3807573A1 (OSRAM) |
| GB (1) | GB2202502B (OSRAM) |
| MX (1) | MX173755B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU632004B2 (en) * | 1990-11-20 | 1992-12-10 | General Motors Corporation | Variable-effort automotive power steering gear |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2657577B1 (fr) * | 1990-01-31 | 1992-06-12 | Fischer Ag Georg | Boitier de direction. |
| US5538096A (en) * | 1992-04-01 | 1996-07-23 | Zf Friedrichshafen Ag | Rotary slide valve for auxiliary power steering systems in motor vehicles |
| DE4219978A1 (de) * | 1992-06-19 | 1993-12-23 | Zahnradfabrik Friedrichshafen | Drehschieberventil für Hilfskraftlenkungen von Kraftfahrzeugen |
| US5272933A (en) * | 1992-09-28 | 1993-12-28 | General Motors Corporation | Steering gear for motor vehicles |
| AUPM368594A0 (en) * | 1994-02-03 | 1994-02-24 | A.E. Bishop & Associates Pty Limited | Power steering gear |
| JPH0872733A (ja) * | 1994-09-08 | 1996-03-19 | Kayaba Ind Co Ltd | パワーステアリング装置 |
| US5727443A (en) * | 1994-11-28 | 1998-03-17 | A.E. Bishop & Associates Pty Limited | Method of balancing a hydraulic valve for a power steering gear |
| US5482132A (en) * | 1995-05-26 | 1996-01-09 | Birsching; Joel E. | Pinion head for power steering gear |
| US5730244A (en) * | 1996-01-30 | 1998-03-24 | Trw Inc. | Lightweight hydraulic power steering gear |
| FR2752809B1 (fr) * | 1996-09-04 | 1998-10-30 | Soc D Mecanique D Irigny | Valve d'assistance pour direction assistee de vehicule automobile |
| JP3895437B2 (ja) | 1997-09-19 | 2007-03-22 | 株式会社ジェイテクト | 動力舵取装置のハウジング構造 |
| US6176343B1 (en) | 1997-12-15 | 2001-01-23 | Trw Inc. | Vehicle steering apparatus |
| US6176342B1 (en) | 1998-06-19 | 2001-01-23 | Trw Inc. | Vehicle steering apparatus |
| US6293164B1 (en) * | 1999-06-30 | 2001-09-25 | Trw Inc. | Rack and pinion steering apparatus and method for manufacturing a helical pinion |
| JP3924398B2 (ja) * | 1999-07-14 | 2007-06-06 | 株式会社ジェイテクト | ラックアンドピニオン式舵取り装置 |
| DE10004709A1 (de) * | 2000-02-03 | 2001-08-09 | Zf Lenksysteme Gmbh | Zahnstangen-Lenkgetriebe |
| US20070209464A1 (en) * | 2006-02-27 | 2007-09-13 | Roline Eric A | Damped yoke bearing for a power steering system |
| US10871218B2 (en) | 2015-07-28 | 2020-12-22 | Magna Powertrain Of America, Inc. | Injection molded retention method for power transfer devices |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4454801A (en) * | 1982-05-07 | 1984-06-19 | General Motors Corporation | Power steering gear and open center rotary valve therefor |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1285430A (en) * | 1917-01-10 | 1918-11-19 | Pierce Arrow Motor Car Company | Method of and means for sealing sleeves in the jackets of engine-cylinders. |
| GB1223551A (en) * | 1966-12-28 | 1971-02-24 | Cam Gears Ltd | Improvements in power-assisted steering and like systems |
| GB1427705A (en) * | 1972-09-09 | 1976-03-10 | Burman & Sons Ltd | Manufacture of power-assisted steering gear |
| US3788159A (en) * | 1972-10-30 | 1974-01-29 | Gen Motors Corp | Rack and pinion steering gear |
| DE2360542C3 (de) * | 1973-12-05 | 1978-04-27 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Gehäuse einer Zahnstangenlenkung für Kraftfahrzeuge |
| US4257313A (en) * | 1977-10-20 | 1981-03-24 | Sheppard Peter H | Power steering piston and cylinder combination with plastic wear surfaces |
| JPS54109547A (en) * | 1978-02-15 | 1979-08-28 | Toyota Motor Corp | Bearing construction |
| DE3013855C2 (de) * | 1980-04-10 | 1985-10-31 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Lenkgetriebe |
| JPS57949A (en) * | 1980-05-30 | 1982-01-06 | Toyoda Mach Works Ltd | Servo-valve |
| JPS5853568A (ja) * | 1981-09-22 | 1983-03-30 | Koyo Jidoki Kk | パワ−ステアリング装置の回転制御弁 |
| JPS5856969A (ja) * | 1981-09-29 | 1983-04-04 | Toyota Motor Corp | 動力舵取装置の制御弁におけるスプ−ルバルブの防振装置 |
| DE3218844C2 (de) * | 1982-05-19 | 1986-10-16 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Lenkgetriebe mit Hilfskraftunterstützung, insbesondere für Kraftfahrzeuge |
-
1987
- 1987-03-09 US US07/023,784 patent/US4788877A/en not_active Expired - Lifetime
-
1988
- 1988-02-12 GB GB8803269A patent/GB2202502B/en not_active Expired - Lifetime
- 1988-03-03 AU AU12591/88A patent/AU608812B2/en not_active Ceased
- 1988-03-08 KR KR1019880002384A patent/KR910007260B1/ko not_active Expired
- 1988-03-08 DE DE3807573A patent/DE3807573A1/de active Granted
- 1988-03-08 BR BR8801009A patent/BR8801009A/pt not_active IP Right Cessation
- 1988-03-09 MX MX027077A patent/MX173755B/es unknown
- 1988-03-09 JP JP63053863A patent/JPH078651B2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4454801A (en) * | 1982-05-07 | 1984-06-19 | General Motors Corporation | Power steering gear and open center rotary valve therefor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU632004B2 (en) * | 1990-11-20 | 1992-12-10 | General Motors Corporation | Variable-effort automotive power steering gear |
Also Published As
| Publication number | Publication date |
|---|---|
| US4788877A (en) | 1988-12-06 |
| BR8801009A (pt) | 1988-10-11 |
| DE3807573A1 (de) | 1988-09-29 |
| KR880011480A (ko) | 1988-10-28 |
| GB2202502B (en) | 1991-03-06 |
| AU1259188A (en) | 1988-09-08 |
| GB2202502A (en) | 1988-09-28 |
| KR910007260B1 (ko) | 1991-09-24 |
| DE3807573C2 (OSRAM) | 1991-12-12 |
| MX173755B (es) | 1994-03-25 |
| JPS63235168A (ja) | 1988-09-30 |
| JPH078651B2 (ja) | 1995-02-01 |
| GB8803269D0 (en) | 1988-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU608812B2 (en) | Rotary-valve rack and pinion power steering gear housing | |
| EP0340896B1 (en) | Steering-gear with hybrid housing | |
| US6318737B1 (en) | Roll control actuator | |
| GB2119728A (en) | Power steering valve assembly | |
| GB2350592A (en) | Roll control actuator | |
| EP0218982B1 (en) | Unloading valve for integral gear | |
| US3788159A (en) | Rack and pinion steering gear | |
| CN104234963A (zh) | 用于驱动水泵的系统和安装方法 | |
| EP2035701B1 (de) | Kolbenpumpe | |
| EP0299250B1 (en) | Steering gear | |
| GB2250003A (en) | Variable-effort automotive power steering. | |
| US6782966B2 (en) | Power-assisted steering apparatus with a one-piece, monolithic component | |
| EP0196418B1 (de) | Hydraulischer Tassenstössel für Verbrennungsmotoren | |
| SU695544A3 (ru) | Гидроусилитель рулевого управлени транспортного средства | |
| US5078018A (en) | Rear wheel steering mechanism for motor vehicle | |
| US20060266140A1 (en) | Integrated lock ring and rack bushing for rack and pinion steering assembly | |
| JPS6020526Y2 (ja) | 動力操向機構 | |
| JP3543043B2 (ja) | 油圧パワーステアリング装置 | |
| US4294325A (en) | Power assisted steering system for vehicles | |
| JPS6023250Y2 (ja) | 回転弁式動力舵取装置 | |
| US4214643A (en) | Automotive vehicle power steering system | |
| JPS6023251Y2 (ja) | 回転弁式動力舵取装置 | |
| GB2165010A (en) | Hydraulic radial piston engines | |
| DE20304100U1 (de) | Wälzlagervorrichtung und Steuerventil zur Abgasrückführung mit einer solchen Vorrichtung | |
| JP3924421B2 (ja) | パワーステアリング装置 |