EP 2613058 B1 20200311 - Système hydraulique
Title (en)
Système hydraulique
Title (de)
Hydrauliksystem
Title (fr)
Hydraulic system
Publication
Application
Priority
CH 102012 A 20120104
Abstract (en)
[origin: EP2613058A2] The hydraulic system has a closed hydraulic circuit that is provided with a hydraulic pump and hydraulic motor. A feed pump is located to compensate for volume loss in the closed circuit. A flushing device is provided for feeding out a portion of the hydraulic fluid from the closed circuit. The flushing device is executed such that the fluid flow exit points depending on the temperature of the hydraulic fluid. An independent claim is included for method for operation of the hydraulic system.
IPC 8 full level
F15B 7/00 (2006.01); F15B 21/0423 (2019.01); F15B 21/045 (2019.01)
CPC (source: EP US)
F15B 7/006 (2013.01 - EP US); F15B 7/008 (2013.01 - EP); F15B 21/0423 (2018.12 - EP US); F15B 21/045 (2013.01 - EP); F15B 2211/20546 (2013.01 - EP); F15B 2211/20561 (2013.01 - EP); F15B 2211/20584 (2013.01 - EP); F15B 2211/40515 (2013.01 - EP); F15B 2211/611 (2013.01 - EP); F15B 2211/613 (2013.01 - EP); F15B 2211/62 (2013.01 - EP); F15B 2211/6343 (2013.01 - EP); F15B 2211/66 (2013.01 - EP); F15B 2211/7058 (2013.01 - EP)
Citation (examination)
- US 2010095665 A1 20100422 - KURAS BRIAN D [US], et al
- US 6430923 B1 20020813 - MEIER SIEGFRIED M [US]
- WO 2008060168 A1 20080522 - GILLANDERS WILLIAM STEVEN [NZ]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2613058 A2 20130710; EP 2613058 A3 20170510; EP 2613058 B1 20200311; CH 705960 A1 20130715
DOCDB simple family (application)
EP 12005536 A 20120730; CH 102012 A 20120104