IT1391781B1 - Sistema di azionamento idrostatico - Google Patents
Sistema di azionamento idrostaticoInfo
- Publication number
- IT1391781B1 IT1391781B1 ITMI2008A002061A ITMI20082061A IT1391781B1 IT 1391781 B1 IT1391781 B1 IT 1391781B1 IT MI2008A002061 A ITMI2008A002061 A IT MI2008A002061A IT MI20082061 A ITMI20082061 A IT MI20082061A IT 1391781 B1 IT1391781 B1 IT 1391781B1
- Authority
- IT
- Italy
- Prior art keywords
- drive system
- hydrostatic drive
- hydrostatic
- drive
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/002—Hydraulic systems to change the pump delivery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
- F04B49/065—Control using electricity and making use of computers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007061809 | 2007-12-19 | ||
DE102008038381.3A DE102008038381B4 (de) | 2007-12-19 | 2008-08-19 | Hydrostatisches Antriebssystem |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20082061A1 ITMI20082061A1 (it) | 2009-06-20 |
IT1391781B1 true IT1391781B1 (it) | 2012-01-27 |
Family
ID=40690099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI2008A002061A IT1391781B1 (it) | 2007-12-19 | 2008-11-20 | Sistema di azionamento idrostatico |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5517448B2 (it) |
DE (1) | DE102008038381B4 (it) |
IT (1) | IT1391781B1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011011138A1 (de) * | 2011-02-14 | 2012-08-16 | Linde Material Handling Gmbh | Hydrostatisches Antriebssystem |
DE102011107218B4 (de) * | 2011-07-13 | 2021-09-02 | Linde Hydraulics Gmbh & Co. Kg | Hydrostatisches Antriebssystem |
DE102011107222A1 (de) * | 2011-07-13 | 2013-01-17 | Linde Material Handling Gmbh | Hydrostatisches Antriebssystem mit einer im Fördervolumen verstellbaren Pumpe |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0438606A4 (en) | 1989-08-16 | 1993-07-28 | Hitachi Construction Machinery Co., Ltd. | Valve device and hydraulic circuit device |
DE4036720C2 (de) | 1990-11-17 | 2001-09-13 | Linde Ag | Steuerschaltung für die lastunabhängige Aufteilung eines Druckmittelstromes |
JP3440105B2 (ja) * | 1992-10-05 | 2003-08-25 | カヤバ工業株式会社 | 負荷感応型油圧制御装置 |
DE19615593B4 (de) | 1996-04-19 | 2007-02-22 | Linde Ag | Hydrostatisches Antriebssystem |
JPH11311203A (ja) * | 1998-04-24 | 1999-11-09 | Yutani Heavy Ind Ltd | 油圧回路の調整方法および同装置 |
DE10033094B4 (de) | 2000-07-07 | 2005-12-08 | Buchholz Hydraulik Gmbh | Steuereinrichtung |
DE10149791B4 (de) | 2001-10-09 | 2012-03-29 | Linde Material Handling Gmbh | Steuerventileinrichtung |
DE102005059240A1 (de) | 2005-12-12 | 2007-06-14 | Linde Ag | Hydrostatisches Antriebssystem |
-
2008
- 2008-08-19 DE DE102008038381.3A patent/DE102008038381B4/de not_active Expired - Fee Related
- 2008-11-20 IT ITMI2008A002061A patent/IT1391781B1/it active
- 2008-12-19 JP JP2008324106A patent/JP5517448B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2009150549A (ja) | 2009-07-09 |
DE102008038381A1 (de) | 2009-06-25 |
JP5517448B2 (ja) | 2014-06-11 |
DE102008038381B4 (de) | 2018-12-27 |
ITMI20082061A1 (it) | 2009-06-20 |
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