EP 1275846 B1 20060816 - Hinge for a swash plate
Title (en)
Hinge for a swash plate
Title (de)
Gelenkvorrichtung für eine Taumelscheibe
Title (fr)
Dispositif d'articulation pour un plateau en biais
Publication
Application
Priority
JP 2001210705 A 20010711
Abstract (en)
[origin: EP1275846A2] There is provided a variable capacity compressor which is capable of maintaining excellent control stability even when carbon dioxide is used as refrigerant. The variable capacity compressor includes a thrust flange rigidly fitted on a shaft, for rotating in unison with the shaft as the shaft rotates, and a swash plate fitted on the shaft in a manner tiltable with respect to a plane perpendicular to the shaft and connected to the thrust flange via a linkage, for rotating in unison with the thrust flange as the thrust flange rotates. An inclination angle of the swash plate is changed according to changes in pressure within a crankcase in which the swash plate is received, to change the stroke length of each piston connected to the swash plate. The linkage comprises a link pin fixed to one of the swash plate and the thrust flange, and a guide slot formed through the other of the swash plate and the thrust flange and extending in a form of an arc, for engagement with the link pin. An arc drawn by a center line of the guide slot has a constant radius of curvature. <IMAGE>
IPC 8 full level
F04B 27/08 (2006.01); F04B 27/10 (2006.01)
CPC (source: EP)
F04B 27/1072 (2013.01)
Designated contracting state (EPC)
DE FR
DOCDB simple family (publication)
EP 1275846 A2 20030115; EP 1275846 A3 20040414; EP 1275846 B1 20060816; DE 60213927 D1 20060928; DE 60213927 T2 20070329; JP 2003021055 A 20030124
DOCDB simple family (application)
EP 02013643 A 20020619; DE 60213927 T 20020619; JP 2001210705 A 20010711