IT1267627B1 - Sistema idraulico di regolazione di una forza. - Google Patents
Sistema idraulico di regolazione di una forza.Info
- Publication number
- IT1267627B1 IT1267627B1 IT94TO000957A ITTO940957A IT1267627B1 IT 1267627 B1 IT1267627 B1 IT 1267627B1 IT 94TO000957 A IT94TO000957 A IT 94TO000957A IT TO940957 A ITTO940957 A IT TO940957A IT 1267627 B1 IT1267627 B1 IT 1267627B1
- Authority
- IT
- Italy
- Prior art keywords
- regulation system
- hydraulic force
- force regulation
- hydraulic
- regulation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
- B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
- B61F5/245—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes by active damping, i.e. with means to vary the damping characteristics in accordance with track or vehicle induced reactions, especially in high speed mode
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Servomotors (AREA)
- Fluid-Pressure Circuits (AREA)
- Vehicle Body Suspensions (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94TO000957A IT1267627B1 (it) | 1994-11-25 | 1994-11-25 | Sistema idraulico di regolazione di una forza. |
ES95118465T ES2131746T3 (es) | 1994-11-25 | 1995-11-23 | Sistema hidraulico de control de fuerza. |
DE69508888T DE69508888T2 (de) | 1994-11-25 | 1995-11-23 | Hydraulisches Kraft-Regelungssystem |
EP95118465A EP0713818B1 (en) | 1994-11-25 | 1995-11-23 | Hydraulic force regulating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94TO000957A IT1267627B1 (it) | 1994-11-25 | 1994-11-25 | Sistema idraulico di regolazione di una forza. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO940957A0 ITTO940957A0 (it) | 1994-11-25 |
ITTO940957A1 ITTO940957A1 (it) | 1996-05-25 |
IT1267627B1 true IT1267627B1 (it) | 1997-02-07 |
Family
ID=11412928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT94TO000957A IT1267627B1 (it) | 1994-11-25 | 1994-11-25 | Sistema idraulico di regolazione di una forza. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0713818B1 (it) |
DE (1) | DE69508888T2 (it) |
ES (1) | ES2131746T3 (it) |
IT (1) | IT1267627B1 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6679565B2 (en) * | 2001-10-26 | 2004-01-20 | Delphi Technologies, Inc. | Gain scheduling for controlled force application |
ITMI20032379A1 (it) * | 2003-12-04 | 2005-06-05 | Isocomp S P A | Dispositivo di smorzamento dinamico semiattivo elettroidraulico perfezionato per mezzi di locomozione. |
US8079310B2 (en) * | 2009-11-25 | 2011-12-20 | LTK Consulting Services, Inc. | Vertical position compensating device for a vehicle |
DE102017002926A1 (de) | 2017-03-27 | 2018-09-27 | Liebherr-Transportation Systems Gmbh & Co. Kg | Aktuator zum Steuern eines Radsatzes eines Schienenfahrzeugs |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2689475A1 (fr) * | 1992-04-01 | 1993-10-08 | Faiveley Transport | Suspension transversale pour véhicule ferroviaire. |
AT408975B (de) * | 1992-10-08 | 2002-04-25 | Siemens Sgp Verkehrstech Gmbh | Anordnung zur regelung einer querfederung zwischen drehgestell und wagenkasten eines schienenfahrzeuges |
DE4234535A1 (de) * | 1992-10-14 | 1994-04-21 | Abb Henschel Waggon Union | Laufwerk für Schienenfahrzeuge |
-
1994
- 1994-11-25 IT IT94TO000957A patent/IT1267627B1/it active IP Right Grant
-
1995
- 1995-11-23 EP EP95118465A patent/EP0713818B1/en not_active Expired - Lifetime
- 1995-11-23 ES ES95118465T patent/ES2131746T3/es not_active Expired - Lifetime
- 1995-11-23 DE DE69508888T patent/DE69508888T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0713818B1 (en) | 1999-04-07 |
ITTO940957A1 (it) | 1996-05-25 |
DE69508888D1 (de) | 1999-05-12 |
ITTO940957A0 (it) | 1994-11-25 |
ES2131746T3 (es) | 1999-08-01 |
DE69508888T2 (de) | 1999-09-09 |
EP0713818A1 (en) | 1996-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971127 |