EP 1067288 A2 20010110 - Thrust bearing for the swash plate of a compressor
Title (en)
Thrust bearing for the swash plate of a compressor
Title (de)
Lager für die Taumelscheibe eines Kompressors
Title (fr)
Palier de poussée pour le plateau oscillant d'un compresseur
Publication
Application
Priority
JP 19269499 A 19990707
Abstract (en)
A variable displacement compressor that prevents inclination of a lug plate when the displacement is less than the maximum displacement. A thrust bearing 61 is located between the lug plate 17 and the front housing member 11. The thrust bearing 61 is annular and centered on the axis L of the drive shaft 16. The thrust bearing 61 receives a compression load F applied to the lug plate 17 from pistons 22 through a swash plate 18 and a hinge mechanism 19. The radius 11 of the thrust bearing 61 is greater than the distance between the contact point of the hinge mechanism 19 and the axis L of the drive shaft 16 when the inclination of the swash plate 18 is maximized. Therefore, the compression load F is applied within the radius of the thrust bearing, which reduces noise and vibration. <IMAGE>
IPC 1-7
IPC 8 full level
F04B 1/00 (2006.01); F04B 27/08 (2006.01); F04B 27/10 (2006.01); F04B 27/14 (2006.01)
CPC (source: EP KR)
F04B 27/0856 (2013.01 - KR); F04B 27/1063 (2013.01 - EP); F04B 27/1072 (2013.01 - EP); F04B 27/14 (2013.01 - KR); F04B 2027/1827 (2013.01 - KR)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1067288 A2 20010110; BR 0002354 A 20010313; CN 1283743 A 20010214; JP 2001020858 A 20010123; KR 20010014520 A 20010226
DOCDB simple family (application)
EP 00114538 A 20000706; BR 0002354 A 20000614; CN 00119995 A 20000706; JP 19269499 A 19990707; KR 20000010174 A 20000229