Patent ID: 7275561
Filing Date: 2007-10-02
Classification: F04B,F16K,Y10T

Abstract:
1. A discharging valve assembly for a reciprocating compressor comprising: a discharging cover coupled with a front frame so as to cover a cylinder in which a piston is inserted; a discharging valve inserted in the discharging cover, and opening/closing an inner space of the cylinder where gas is compressed; and an unbalancedly and elastically supporting means elastically supporting the discharging valve so that contact pressure applied to the discharging valve when the valve comes in contact with the contact surface of the cylinder, is unbalanced; wherein the unbalancedly and elastically supporting means comprises a valve spring whose one side is fixedly coupled with the discharging valve, and whose other side is contactedly supported by an inner side surface of the discharging cover, and a sloping surface of the discharging cover by which the valve spring is supported; and wherein outer surface of the sloping surface of the discharging cover slopes in response to the sloping surface, and a thickness of a wall formed by the sloping surface of the discharging cover and the outer surface thereof is constant.