IT1127504B - HYDRAULIC POWER STEERING - Google Patents

HYDRAULIC POWER STEERING

Info

Publication number: IT1127504B
Authority: IT; Italy
Prior art keywords: power steering; hydraulic power; hydraulic; steering; power
Prior art date: 1979-07-04

Application number

IT49137/80A

Other languages

Italian (it)

Other versions

IT8049137A0 (en

Inventor

Ronald Schutze

Original Assignee

Zahnradfabrik Friedrichshafen

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.)

1979-07-04

Filing date

1980-07-01

Publication date

1986-05-21

1980-07-01 Application filed by Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen

1980-07-01 Publication of IT8049137A0 publication Critical patent/IT8049137A0/en

1986-05-21 Application granted granted Critical

1986-05-21 Publication of IT1127504B publication Critical patent/IT1127504B/en

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
- 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
- B62D5/062—Details, component parts
- 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
- B62D5/10—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 power unit
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Power Steering Mechanism (AREA)
Check Valves (AREA)

IT49137/80A 1979-07-04 1980-07-01 HYDRAULIC POWER STEERING IT1127504B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19792927039 DE2927039A1 (en)	1979-07-04	1979-07-04	HYDRAULIC AUXILIARY STEERING

Publications (2)

Publication Number	Publication Date
IT8049137A0 IT8049137A0 (en)	1980-07-01
IT1127504B true IT1127504B (en)	1986-05-21

Family

ID=6074915

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT49137/80A IT1127504B (en)	1979-07-04	1980-07-01	HYDRAULIC POWER STEERING

Country Status (7)

Country	Link
JP (1)	JPS5621970A (en)
DE (1)	DE2927039A1 (en)
ES (1)	ES493072A0 (en)
FR (1)	FR2460829A1 (en)
GB (1)	GB2051714A (en)
IT (1)	IT1127504B (en)
SE (1)	SE8004859L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1991012985A1 (en) *	1990-02-28	1991-09-05	Zahnradfabrik Friedrichshafen Ag	Power-assisted steering, in particular for motor vehicles
DE4323179C1 (en) *	1993-07-10	1994-11-17	Daimler Benz Ag	Hydraulically assisted power steering
DE4423658C2 (en) *	1994-07-06	2000-06-21	Daimler Chrysler Ag	Hydraulic power steering
DE19620975B4 (en) *	1996-05-24	2006-08-31	Zf Friedrichshafen Ag	Power steering with damping valves for motor vehicles
JP3463495B2 (en) *	1996-11-07	2003-11-05	豊田工機株式会社	Power steering device
FR2755743B1 (en) *	1996-11-12	1998-12-31	Soc D Flexibles Anoflex	RIGID TUBE FOR HYDRAULIC CIRCUIT COMPRISING A NON-RETURN VALVE
DE19647130C1 (en) *	1996-11-14	1998-04-09	Daimler Benz Ag	Damper valve assembly
DE19651500C1 (en) *	1996-12-11	1998-04-09	Daimler Benz Ag	Damper valve for hydraulic steering-gear servo motor
FR2790239B1 (en) *	1999-02-26	2001-05-04	Hutchinson	METHOD FOR MOUNTING A NON-RETURN VALVE IN A HYDRAULIC SYSTEM, IN PARTICULAR A POWER STEERING SYSTEM FOR A MOTOR VEHICLE
DE602007008249D1 (en) *	2007-10-03	2010-09-16	Fiat Group Automobiles Spa	Hydraulic power steering
FR2959197B1 (en) *	2010-04-27	2012-11-09	Jtekt Europe Sas	CARTER ASSEMBLY DEVICE FOR STEERING SYSTEM

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB722385A (en) *	1952-10-21	1955-01-26	Dewandre Co Ltd C	Improvements in or relating to servo-assisted steering mechanism for vehicles
FR1105908A (en) *	1953-06-10	1955-12-09	Ford	Motor vehicle steering servo
US3159230A (en) *	1962-02-14	1964-12-01	Clark Equipment Co	Power steering system for towable vehicles

1979
- 1979-07-04 DE DE19792927039 patent/DE2927039A1/en not_active Withdrawn
1980
- 1980-07-01 IT IT49137/80A patent/IT1127504B/en active
- 1980-07-01 SE SE8004859A patent/SE8004859L/en not_active Application Discontinuation
- 1980-07-03 GB GB8021809A patent/GB2051714A/en not_active Withdrawn
- 1980-07-03 ES ES493072A patent/ES493072A0/en active Granted
- 1980-07-03 FR FR8014809A patent/FR2460829A1/en not_active Withdrawn
- 1980-07-04 JP JP9079880A patent/JPS5621970A/en active Pending

Also Published As

Publication number	Publication date
GB2051714A (en)	1981-01-21
ES8102950A1 (en)	1981-02-16
DE2927039A1 (en)	1981-01-15
IT8049137A0 (en)	1980-07-01
JPS5621970A (en)	1981-02-28
ES493072A0 (en)	1981-02-16
FR2460829A1 (en)	1981-01-30
SE8004859L (en)	1981-01-05

Publication	Publication Date	Title
RO85342A (en)	1984-11-25	HYDRAULIC MOTOR
IT1088402B (en)	1985-06-10	POWER STEERING
DK146799C (en)	1984-06-18	HYDRAULIC CRANE
AR220065A1 (en)	1980-09-30	HYDRAULIC POWER STEERING BY ZIPPER
JPS5369335A (en)	1978-06-20	Hydraulic power steering system
IT1127504B (en)	1986-05-21	HYDRAULIC POWER STEERING
IT1111988B (en)	1986-01-13	POWER STEERING
ES490119A0 (en)	1980-12-01	IMPROVEMENTS IN POWER STEERING
DE3150063A1 (en)	1982-08-12	POWER STEERING
FI793829A (en)	1981-06-08	FOER HYDRAULIC BROMSAR AEMNAD TRYCKOMFORMARE SPECIELLT FOER TRAKTORER
IT1126916B (en)	1986-05-21	HYDRAULIC POWER STEERING
IT1095155B (en)	1985-08-10	POWER STEERING
JPS5536192A (en)	1980-03-13	Hydraulic power steering
IT1072043B (en)	1985-04-10	HYDRAULIC POWER STEERING
IT1092927B (en)	1985-07-12	HYDRAULIC POWER STEERING
IT1113303B (en)	1986-01-20	HYDRAULIC POWER STEERING MECHANISM
IT1129859B (en)	1986-06-11	PARTICULARLY STEERING HYDRAULIC CONTROL DEVICE
IT1058691B (en)	1982-05-10	HYDRAULIC POWER STEERING FOR VEHICLES
AT360436B (en)	1980-01-12	HYDRAULIC RAMMBAER
FI792024A (en)	1979-12-27	VENTILBLOCK SAERSKILT FOER HYDRAULIC GRAEVMASKINER
IT8046867A0 (en)	1980-07-25	HYDRAULIC SERVO-ASSISTED STEERING
ES247705Y (en)	1980-11-01	HYDRAULIC BEARING-SHOCK
RO79247A2 (en)	1982-06-25	HYDRAULIC ELECTROSEMNALIZER
IT1125040B (en)	1986-05-14	HYDRAULIC BICYCLE
BR7904171A (en)	1981-01-05	HYDRAULIC CHARGER