ITTO920188A0 - Gruppo di sterzo completamente idraulico - Google Patents

Gruppo di sterzo completamente idraulico

Info

Publication number: ITTO920188A0
Authority: IT; Italy
Prior art keywords: steering unit; hydraulic steering; fully hydraulic; fully; unit
Prior art date: 1991-03-09

Application number

IT92TO188A

Other languages

English (en)

Inventor

Niels Arbjerg

Steffen Lorentzen

Original Assignee

Danfoss As

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.)

1991-03-09

Filing date

1992-03-06

Publication date

1992-03-06

1992-03-06 Application filed by Danfoss As filed Critical Danfoss As

1992-03-06 Publication of ITTO920188A0 publication Critical patent/ITTO920188A0/it

1993-09-06 Publication of ITTO920188A1 publication Critical patent/ITTO920188A1/it

1995-12-07 Application granted granted Critical

1995-12-07 Publication of IT1256540B publication Critical patent/IT1256540B/it

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
- B62D5/08—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
- Y10T137/86646—Plug 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
- Y10T137/86638—Rotary valve
- Y10T137/86646—Plug type
- Y10T137/86654—For plural lines

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)
Steering Control In Accordance With Driving Conditions (AREA)
Power Steering Mechanism (AREA)
Pressure Welding/Diffusion-Bonding (AREA)

IT92TO188 1991-03-09 1992-03-06 Gruppo di sterzo completamente idraulico IT1256540B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4107604A DE4107604C2 (de)	1991-03-09	1991-03-09	Vollhydraulische Lenkeinheit

Publications (3)

Publication Number	Publication Date
ITTO920188A0 true ITTO920188A0 (it)	1992-03-06
ITTO920188A1 ITTO920188A1 (it)	1993-09-06
IT1256540B IT1256540B (it)	1995-12-07

Family

ID=6426874

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT92TO188 IT1256540B (it)	1991-03-09	1992-03-06	Gruppo di sterzo completamente idraulico

Country Status (7)

Country	Link
US (1)	US5165447A (it)
JP (1)	JP2500219B2 (it)
CA (1)	CA2059770C (it)
DE (1)	DE4107604C2 (it)
DK (1)	DK29492A (it)
GB (1)	GB2254300B (it)
IT (1)	IT1256540B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10025509B4 (de) *	2000-05-23	2004-08-19	Sauer-Danfoss Holding Aps	Drehschiebersatz für eine hydraulische Steuereinrichtung
US8900644B2 (en) *	2004-12-22	2014-12-02	Colgate-Palmolive Company	Oral care compositions containing compounds from magnolia and hops extracts
DE102006010695B4 (de) *	2006-03-08	2009-05-14	Sauer-Danfoss Aps	Hydraulische Lenkung
DE102006010696B4 (de) *	2006-03-08	2009-01-22	Sauer-Danfoss Aps	Hydraulische Lenkung
DE102006010697B4 (de) *	2006-03-08	2009-01-22	Sauer-Danfoss Aps	Hydraulische Lenkung
DE102006051541B4 (de) *	2006-11-02	2009-06-04	Sauer-Danfoss Aps	Hydraulische Lenkeinrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3819307A (en) *	1972-10-24	1974-06-25	Eaton Corp	Stability means for a controller for fluid pressure operated devices
JPS5671669A (en) *	1979-11-19	1981-06-15	Nissan Motor Co Ltd	Control valve for power steering device
US4804016A (en) *	1988-06-09	1989-02-14	Eaton Corporation	Fluid controller with improved pressure balancing

1991
- 1991-03-09 DE DE4107604A patent/DE4107604C2/de not_active Expired - Fee Related
1992
- 1992-01-21 CA CA 2059770 patent/CA2059770C/en not_active Expired - Fee Related
- 1992-02-28 JP JP4365592A patent/JP2500219B2/ja not_active Expired - Lifetime
- 1992-03-02 US US07/844,793 patent/US5165447A/en not_active Expired - Lifetime
- 1992-03-04 DK DK29492A patent/DK29492A/da not_active Application Discontinuation
- 1992-03-06 GB GB9204982A patent/GB2254300B/en not_active Expired - Fee Related
- 1992-03-06 IT IT92TO188 patent/IT1256540B/it active IP Right Grant

Also Published As

Publication number	Publication date
JPH04325379A (ja)	1992-11-13
GB9204982D0 (en)	1992-04-22
GB2254300B (en)	1994-08-03
GB2254300A (en)	1992-10-07
DK29492D0 (da)	1992-03-04
JP2500219B2 (ja)	1996-05-29
DK29492A (da)	1992-09-10
DE4107604C2 (de)	1994-12-15
IT1256540B (it)	1995-12-07
DE4107604A1 (de)	1992-09-10
CA2059770C (en)	1995-01-31
US5165447A (en)	1992-11-24
ITTO920188A1 (it)	1993-09-06

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Legal Events

Date	Code	Title	Description
1995-12-07	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970329