EP 2486277 A1 20120815 - ADJUSTABLE AXIAL PISTON MACHINE HAVING A BEARING SHELL FOR THE PIVOT CRADLE
Title (en)
ADJUSTABLE AXIAL PISTON MACHINE HAVING A BEARING SHELL FOR THE PIVOT CRADLE
Title (de)
VERSTELLBARE AXIALKOLBENMASCHINE MIT EINER LAGERSCHALE FÜR DIE SCHWENKWIEGE
Title (fr)
MACHINE À PISTON AXIAL RÉGLABLE COMPRENANT UNE COQUILLE DE SUPPORT POUR LE BERCEAU PIVOTANT
Publication
Application
Priority
- DE 102009048905 A 20091009
- EP 2010005463 W 20100906
Abstract (en)
[origin: WO2011042098A1] The invention relates to an adjustable axial piston machine having a housing (1), a pivot cradle and a bearing shell (2) which is arranged between the housing (1) and the pivot cradle. The bearing shell comprises a bearing section (21) in the shape of an annular section with an inner end (230, 230') and a bearing shell end region (22.1, 22.2) which extends in one plane with an outer end (23, 23'). A bearing surface (40.1, 40.2), the geometry of which corresponds to the bearing section, is provided on the housing (1). Here, an outer supporting force point (23.1, 23.3) at the outer end (23.1', 23.3') and an inner supporting force point (23.2, 23.4) at the inner end (230, 230') lie on a straight line (24.1, 24.2) which extends on the inner supporting force point (23.2, 23.4) tangentially with respect to the bearing section (21). If a force is present in the circumferential direction of the bearing section (21), the inner supporting force point (23.2, 23.4) and the outer supporting force point (23.1, 23.3) are subjected to a supporting force substantially parallel to the straight line (24.1, 24.2).
IPC 8 full level
F04B 1/20 (2006.01); F16C 19/50 (2006.01); F16C 33/08 (2006.01); F16C 33/58 (2006.01)
CPC (source: EP US)
F01B 3/0064 (2013.01 - EP US); F01B 3/0073 (2013.01 - EP US); F04B 1/2064 (2013.01 - EP US); F04B 1/2085 (2013.01 - EP US); F16C 19/502 (2013.01 - EP US); F16C 33/08 (2013.01 - EP US); F16C 33/58 (2013.01 - EP US); F16C 2226/74 (2013.01 - EP US); F16C 2360/00 (2013.01 - EP US); F16C 2360/42 (2013.01 - US)
Citation (search report)
See references of WO 2011042098A1
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102009048905 A1 20110414; CN 102549261 A 20120704; CN 102549261 B 20141224; EP 2486277 A1 20120815; US 2012230619 A1 20120913; US 8764297 B2 20140701; WO 2011042098 A1 20110414
DOCDB simple family (application)
DE 102009048905 A 20091009; CN 201080045240 A 20100906; EP 10752314 A 20100906; EP 2010005463 W 20100906; US 201013498864 A 20100906