EP 1275846 A3 20040414 - 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 1-7
IPC 8 full level
F04B 27/08 (2006.01); F04B 27/10 (2006.01)
CPC (source: EP)
F04B 27/1072 (2013.01)
Citation (search report)
- [X] EP 0623744 A1 19941109 - SANDEN CORP [JP]
- [X] PATENT ABSTRACTS OF JAPAN vol. 015, no. 336 (M - 1151) 26 August 1991 (1991-08-26)
- [X] PATENT ABSTRACTS OF JAPAN vol. 010, no. 349 (M - 538) 26 November 1986 (1986-11-26)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
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