EP 2025948 A3 20130327 - Hydraulic control device
Title (en)
Hydraulic control device
Title (de)
Hydraulische Steueranordnung
Title (fr)
Agencement de commande hydraulique
Publication
Application
Priority
- DE 102007038707 A 20070816
- DE 102007039770 A 20070822
- DE 102007045802 A 20070925
Abstract (en)
[origin: EP2025948A2] The hydraulic control unit controls at least two consumers via an adjustable pump (4) After the pump, there is an input pressure sensing unit (IPSU) (5) under consumer pressure in the closing direction. The IPSU is sprung to block the connection between at least one consumer and the tank (6). It is also able to be moved to position in which it can control a throttled connection to the tank.
IPC 8 full level
F15B 11/16 (2006.01); E02F 9/22 (2006.01)
CPC (source: EP)
E02F 9/2207 (2013.01); E02F 9/2296 (2013.01); F15B 11/162 (2013.01); F15B 2211/20553 (2013.01); F15B 2211/3053 (2013.01); F15B 2211/30535 (2013.01); F15B 2211/3111 (2013.01); F15B 2211/327 (2013.01); F15B 2211/329 (2013.01); F15B 2211/40507 (2013.01); F15B 2211/50563 (2013.01); F15B 2211/5151 (2013.01); F15B 2211/522 (2013.01); F15B 2211/6054 (2013.01); F15B 2211/6313 (2013.01); F15B 2211/634 (2013.01); F15B 2211/6346 (2013.01); F15B 2211/6355 (2013.01); F15B 2211/6652 (2013.01); F15B 2211/6658 (2013.01); F15B 2211/781 (2013.01)
Citation (search report)
- [XP] WO 2007096030 A1 20070830 - BOSCH GMBH ROBERT [DE], et al
- [A] WO 2006037318 A1 20060413 - BOSCH REXROTH AG [DE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 08013096 A 20080721