Global Patent Index - EP 1452733 B1

EP 1452733 B1 20060712 - Swash plate axial piston pump

Title (en)

Swash plate axial piston pump

Title (de)

Taumelscheiben-Axialkolbenpumpe

Title (fr)

Pompe à pistons axiaux à disque oblique rotatif

Publication

EP 1452733 B1 20060712 (EN)

Application

EP 04003510 A 20040217

Priority

IT PD20030013 U 20030225

Abstract (en)

[origin: EP1452733A1] An oscillating swash plate (10) for an axial piston pump (11), comprising a rotating disk-like body (10a) with an annular seat inclined with respect to the rotation axis (15) of the disk-like body (10a) and on which can be accommodated sliding elements (16, 17) for the heads (19) of the axial pistons (20), a toothed circumferential portion (21) monolithic with the body (10a) that is coaxial to the rotation axis (15) and can be coupled kinematically to a gear (22) of the pump, the pump (11) being functionally connected to a motor (30). <IMAGE>

IPC 8 full level

F04B 1/14 (2006.01); F04B 1/12 (2006.01)

CPC (source: EP US)

F04B 1/128 (2013.01 - EP US); F04B 1/146 (2013.01 - EP US); F05C 2225/00 (2013.01 - EP US)

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 PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1452733 A1 20040901; EP 1452733 B1 20060712; AT E333049 T1 20060815; DE 602004001469 D1 20060824; DE 602004001469 T2 20061116; IT PD20030013 U1 20040826; US 2004165996 A1 20040826

DOCDB simple family (application)

EP 04003510 A 20040217; AT 04003510 T 20040217; DE 602004001469 T 20040217; IT PD20030013 U 20030225; US 77970404 A 20040218