| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a variable displacement compressor capable of reducing operation power of the compressor by reducing a weight of a rotary support body. SOLUTION: The rotary support body 7 consists of three members formed by a steel plate press, namely, a rotary disc 22, a rotary support body side member 23, and a weight member 24. The rotary disc 22 has a disc shape having a through hole 22a in its central part and is fixed to a drive shaft 6 inserted into the through hole 22a so as to rotate integrally. The rotary support body side member 23 as a guide part constituting a hinge mechanism 20 on one side is fixed centered on a top dead center corresponding position D of a swash plate 8 in an upper part of a rear face of the rotary disc 22. The weight member 24 for offsetting eccentric weight of the rotary support body 7 by the rotary support body side member 23 is fixed to a lower part of the rear face of the rotary disc 22. The rotary support body side member 23 and the weight member 24 are fixed to the rotary disc 22 by welding.</p> |
