VARIABLE CAPACITY SWASH PLATE-TYPE COMPRESSOR,申请号JP20030007587-传众专利搜索

VARIABLE CAPACITY SWASH PLATE-TYPE COMPRESSOR

申请公布号：JP2004218550(A)

申请号：JP20030007587

申请日期：2003.01.15

申请公布日期：2004.08.05

申请人：

CALSONIC KANSEI CORP

发明人：MARUOKA FUMIAKI;AKAMA KATSUYA

分类号：F04B27/08;(IPC1-7):F04B27/08

主分类号：F04B27/08

摘要：PROBLEM TO BE SOLVED: To provide a variable capacity swash plate-type compressor designed to prevent the generation of sound and vibration due to rattling of its kidney during compressor operation. SOLUTION: The compressor is composed of a driving shaft 20 which is inserted into a crank chamber 12 in a revolution-free manner, a lug plate 21 which revolves jointly with the driving shaft 20, a driving swash plate 24 whose inclination toward the driving shaft 20 can be changed freely, a long hole 52 which is formed in one of the hinges, a lug hinge 51 installed on an end of the lug plate 21 and a swash plate hinge 53 installed on one end of the driving swash plate 24, a through hole 54 formed between the other end of the lug hinge 51 and the swash hinge 53, and a journal pin 55 supported by the long hole 52 and the through hole 54. Also, the compressor is equipped with the kidney 50 which connects the lug plate 21 and the swash plate 24. During operation of the compressor, the journal pin 55 is held so as to touch the internal circumference wall 52' of the long hole 52. COPYRIGHT: (C)2004,JPO&NCIPI