EP 2104786 B1 20101013 - AXIAL PISTON ENGINE HAVING A HOUSING COMPRISING A RADIALLY EXTENDED INNER SECTION
Title (en)
AXIAL PISTON ENGINE HAVING A HOUSING COMPRISING A RADIALLY EXTENDED INNER SECTION
Title (de)
AXIALKOLBENMASCHINE MIT EINEM RADIAL ERWEITERTEN INNENRAUMABSCHNITT AUFWEISENDEN GEHÄUSE
Title (fr)
MACHINE À PISTONS AXIAUX COMPORTANT UN LOGEMENT POURVU D'UNE SECTION D'ESPACE INTERNE À EXTENSION RADIALE
Publication
Application
Priority
- EP 2007011302 W 20071220
- DE 102006062065 A 20061229
Abstract (en)
[origin: US2010322789A1] The invention relates to a hydrostatic axial piston engine (1), having a housing (2), which with two transverse walls (18a, 18b) and a peripheral wall (2c) connecting these longitudinally to one another surrounds an interior (3), a driving shaft (19), which extends longitudinally in the housing (2) and is mounted rotatably in the housing (2), and a swash plate (4), which is mounted longitudinally adjacent to the cylinder drum (5) in the housing (2) and supported against which in an articulated manner are pistons (9) that are reciprocably mounted in approximately longitudinally extending piston holes (6) in the cylinder drum (5). In order to improve the axial piston engine (1) in terms of a spatially advantageous shape, the peripheral wall (2c) has at least one radial elevation (34a), which is constructed in an elongate manner in the longitudinal direction of the housing (2) and which is formed by two peripheral wall portions (2e), which are arranged in an angular or U-shaped manner and delimit a radially widened interior portion (36).
IPC 8 full level
CPC (source: EP US)
F04B 1/145 (2013.01 - EP US); F04B 1/2064 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2010322789 A1 20101223; AT E484675 T1 20101015; CN 101529092 A 20090909; CN 101529092 B 20120215; DE 102006062065 A1 20080703; DE 502007005382 D1 20101125; EP 2104786 A2 20090930; EP 2104786 B1 20101013; JP 2010514971 A 20100506; JP 5180970 B2 20130410; WO 2008080573 A2 20080710; WO 2008080573 A3 20080828
DOCDB simple family (application)
US 52174007 A 20071220; AT 07857025 T 20071220; CN 200780039709 A 20071220; DE 102006062065 A 20061229; DE 502007005382 T 20071220; EP 07857025 A 20071220; EP 2007011302 W 20071220; JP 2009543384 A 20071220