DE3807573A1 - Drehventil-zahnstangen-servolenkgetriebegehaeuse - Google Patents

Drehventil-zahnstangen-servolenkgetriebegehaeuse

Info

Publication number
DE3807573A1
DE3807573A1 DE3807573A DE3807573A DE3807573A1 DE 3807573 A1 DE3807573 A1 DE 3807573A1 DE 3807573 A DE3807573 A DE 3807573A DE 3807573 A DE3807573 A DE 3807573A DE 3807573 A1 DE3807573 A1 DE 3807573A1
Authority
DE
Germany
Prior art keywords
pinion
housing section
valve
valve housing
steering gear
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.)
Granted
Application number
DE3807573A
Other languages
German (de)
English (en)
Other versions
DE3807573C2 (OSRAM
Inventor
John Henry Robinson
Donald Robert Burnham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motors Liquidation Co
Original Assignee
General Motors Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Motors Corp filed Critical General Motors Corp
Publication of DE3807573A1 publication Critical patent/DE3807573A1/de
Application granted granted Critical
Publication of DE3807573C2 publication Critical patent/DE3807573C2/de
Granted legal-status Critical Current

Links

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)
DE3807573A 1987-03-09 1988-03-08 Drehventil-zahnstangen-servolenkgetriebegehaeuse Granted DE3807573A1 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE3807573A1 true DE3807573A1 (de) 1988-09-29
DE3807573C2 DE3807573C2 (OSRAM) 1991-12-12

Family

ID=21817166

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3807573A Granted DE3807573A1 (de) 1987-03-09 1988-03-08 Drehventil-zahnstangen-servolenkgetriebegehaeuse

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056863A1 (de) * 2000-02-03 2001-08-09 Zf Lenksysteme Gmbh Zahnstangen-lenkgetriebe

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657577B1 (fr) * 1990-01-31 1992-06-12 Fischer Ag Georg Boitier de direction.
US5070957A (en) * 1990-11-20 1991-12-10 General Motors Corporation Variable effort automotive power steering gear
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
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1223551A (en) * 1966-12-28 1971-02-24 Cam Gears Ltd Improvements in power-assisted steering and like systems
DE2345384A1 (de) * 1972-09-09 1974-03-14 Burman & Sons Ltd Servolenkung
DE2345373A1 (de) * 1972-10-30 1974-05-09 Gen Motors Corp Lenkgetriebe fuer kraftfahrzeuge
DE2360542B2 (de) * 1973-12-05 1977-09-08 Audi Nsu Auto Union Ag, 7107 Neckarsulm Gehaeuse einer zahnstangenlenkung fuer kraftfahrzeuge
DE3013855A1 (de) * 1980-04-10 1981-10-15 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Lenkgetriebe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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.
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
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
US4454801A (en) * 1982-05-07 1984-06-19 General Motors Corporation Power steering gear and open center rotary valve therefor
DE3218844C2 (de) * 1982-05-19 1986-10-16 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Lenkgetriebe mit Hilfskraftunterstützung, insbesondere für Kraftfahrzeuge

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1223551A (en) * 1966-12-28 1971-02-24 Cam Gears Ltd Improvements in power-assisted steering and like systems
DE2345384A1 (de) * 1972-09-09 1974-03-14 Burman & Sons Ltd Servolenkung
DE2345373A1 (de) * 1972-10-30 1974-05-09 Gen Motors Corp Lenkgetriebe fuer kraftfahrzeuge
DE2360542B2 (de) * 1973-12-05 1977-09-08 Audi Nsu Auto Union Ag, 7107 Neckarsulm Gehaeuse einer zahnstangenlenkung fuer kraftfahrzeuge
DE3013855A1 (de) * 1980-04-10 1981-10-15 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Lenkgetriebe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056863A1 (de) * 2000-02-03 2001-08-09 Zf Lenksysteme Gmbh Zahnstangen-lenkgetriebe

Also Published As

Publication number Publication date
US4788877A (en) 1988-12-06
BR8801009A (pt) 1988-10-11
AU608812B2 (en) 1991-04-18
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
DE3807573A1 (de) Drehventil-zahnstangen-servolenkgetriebegehaeuse
DE3725361C2 (OSRAM)
DE3006644C2 (OSRAM)
DE2363993A1 (de) Mit kunststoff ausgekleidete ventile und verfahren zu ihrer herstellung
DE4327825A1 (de) Drosselrückschlagelement
DE3890451C1 (OSRAM)
DE1194718B (de) Hydraulische Hilfskraft-Lenkvorrichtung
DE3039801A1 (de) Kolben fuer ein pneumatisches, hydraulisches oder hydropneumatisches aggregat
DE2345373C3 (de) Zahnstangenlenkgetriebe für Kraftfahrzeuge
DE3604661A1 (de) Kolben mit kolbenring
DE2002340C3 (de) Hydraulische Hilfskraftlenkeinrichtung für Kraftfahrzeuge
DE4015708C1 (en) Hydraulic IC engine chain tensioner - has liq. outlet limiting closure of sintered metal with incorporated throttling passages
DE4311855A1 (de) Stellantriebssystem für Schaltgetriebe von Kraftfahrzeugen
DE3628619A1 (de) Sich selbsttaetig hydraulisch einstellender ventilstoessel
DE2206766C3 (de) Steuerschieberventil
DE2705746B2 (de) Druckflüssigkeitsgeber
DE4311868A1 (de) Stellantrieb für Schaltgetriebe von Kraftfahrzeugen
CH666731A5 (de) Kolben, insbesondere fuer hydraulische oder pneumatische arbeitszylinder.
DE4201730A1 (de) Gehaeuse fuer eine hydraulische servolenkung
EP0772746B1 (de) Positionierantrieb, insbesondere für eine werkzeugmaschine
DE19825814A1 (de) Nockenwelle mit veränderlicher Nockensteuerung
DE2336480C2 (de) Hydraulische Servolenkvorrichtung
DE3423979A1 (de) Schrauben-schraubenmutter-kupplung mit kugelumlauf und verfahren zu ihrem zusammenbau
DE3149177A1 (de) "geschmierter drehkolbenschieber"
DE3217541A1 (de) Servolenkhilfe fuer ein fahrzeug

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee