EP 1906014 A2 20080402 - Shoe for compressors
Title (en)
Shoe for compressors
Title (de)
Schuh für Kompressoren
Title (fr)
Chaussure pour compresseurs
Publication
Application
Priority
- JP 2006251008 A 20060915
- JP 2006251012 A 20060915
Abstract (en)
A shoe for compressors, in which lightening and practical strength can be made compatible with each other, is provided. A shoe 21 for compressors, according to the invention, comprises a base portion 211 having a swash-plate sliding contact surface 211a in sliding contact with a swash plate 8 and a semi-spherical portion 212 made integral with the base portion 211 and having a bearing-seat sliding contact surface 212a in sliding contact with a bearing seat 10a, which is in the form of a spherical surface and provided concavely on a piston 10. A cavity 213 is formed between the base portion 211 and the semi-spherical portion 212. The base portion 211 and the semi-spherical portion 212 are connected to each other by a solid connecting portion 214, which passes through centers of the both portions and extends in a central direction of the both portions.
IPC 8 full level
F04B 27/10 (2006.01)
CPC (source: EP KR US)
F04B 27/0882 (2013.01 - KR); F04B 27/0886 (2013.01 - EP KR US); F04B 27/1045 (2013.01 - KR); F04B 27/1063 (2013.01 - KR); F04B 27/1081 (2013.01 - KR); F04B 27/1804 (2013.01 - KR); F04B 39/0027 (2013.01 - KR); F05B 2210/12 (2013.01 - KR); F05B 2210/14 (2013.01 - KR); F05B 2260/962 (2013.01 - KR); Y10S 417/00 (2013.01 - KR)
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
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1906014 A2 20080402; BR PI0703911 A 20080429; KR 20080025347 A 20080320; US 2009151552 A1 20090618
DOCDB simple family (application)
EP 07115823 A 20070906; BR PI0703911 A 20070912; KR 20070093782 A 20070914; US 85239407 A 20070910