Global Patent Index - EP 1644643 A1

EP 1644643 A1 20060412 - METHOD AND ARRANGEMENT FOR CONTROLLING AT LEAST TWO HYDRAULIC CONSUMERS

Title (en)

METHOD AND ARRANGEMENT FOR CONTROLLING AT LEAST TWO HYDRAULIC CONSUMERS

Title (de)

STEUERANORDNUNG UND VERFAHREN ZUR ANSTEUERUNG VON WENIGSTENS ZWEI HYDRAULISCHEN VERBRAUCHERN

Title (fr)

DISPOSITIF ET PROCEDE DE COMMANDE D'AU MOINS DEUX RECEPTEURS HYDRAULIQUES

Publication

EP 1644643 A1 20060412 (DE)

Application

EP 04762391 A 20040715

Priority

  • DE 2004001536 W 20040715
  • DE 10332120 A 20030715

Abstract (en)

[origin: WO2005008076A1] The invention relates to an arrangement and a method for controlling at least two hydraulic consumers. Said consumers are supplied with a pressurised means by a pump, respectively one dosing diaphragm and one pressure regulator mounted upstream being provided between the consumers and the pump. According to the invention, the pump is regulated according to the nominal values to which the dosing diaphragms are adjusted.

IPC 1-7

F15B 11/16; F15B 21/08; E02F 9/22

IPC 8 full level

E02F 9/22 (2006.01); F15B 11/16 (2006.01); F15B 21/08 (2006.01)

CPC (source: EP KR US)

E02F 9/22 (2013.01 - KR); E02F 9/2235 (2013.01 - EP US); E02F 9/2296 (2013.01 - EP US); F15B 11/16 (2013.01 - KR); F15B 11/163 (2013.01 - EP US); F15B 11/165 (2013.01 - EP US); F15B 21/08 (2013.01 - KR); F15B 21/087 (2013.01 - EP US); F15B 2211/20546 (2013.01 - EP US); F15B 2211/40515 (2013.01 - EP US); F15B 2211/40569 (2013.01 - EP US); F15B 2211/413 (2013.01 - EP US); F15B 2211/41572 (2013.01 - EP US); F15B 2211/426 (2013.01 - EP US); F15B 2211/455 (2013.01 - EP US); F15B 2211/465 (2013.01 - EP US); F15B 2211/6054 (2013.01 - EP US); F15B 2211/6346 (2013.01 - EP US)

Citation (search report)

See references of WO 2005008076A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005008076 A1 20050127; CN 100445575 C 20081224; CN 1823230 A 20060823; DE 10332120 A1 20050203; DE 502004009762 D1 20090827; EP 1644643 A1 20060412; EP 1644643 B1 20090715; JP 2007506921 A 20070322; JP 4818915 B2 20111116; KR 101085984 B1 20111122; KR 20060026484 A 20060323; US 2006230753 A1 20061019; US 7275370 B2 20071002

DOCDB simple family (application)

DE 2004001536 W 20040715; CN 200480020191 A 20040715; DE 10332120 A 20030715; DE 502004009762 T 20040715; EP 04762391 A 20040715; JP 2006519761 A 20040715; KR 20067000893 A 20040715; US 56211405 A 20051223