Converse stop valve structure of compressor

摘要

(57) Abstract Topic To hold down noise, to make the noise decrease due to bombardment, furthermoreConverse stop ba of the compressor which decreases the noise due to refrigerant bombardmentrubu structure is offered. SolutionsAs for converse stop valve structure of compressor, main thingIt is constituted from valve plug 2 and valve cap 3. The valThe valve plug hole 31 which inserts this is installed in bu cap 3,In addition on the lid the high tension chamber and the pressure which leads to the valve plug hole 31 derivedThe hole 311 is installed. As for the pressure pilot hole 311, valveFrom plug hole 31 side we have penetrated completely to outside valve cap 3, the valCushioning Ku 5 is formed to the best aspect of the bu plug hole 31. In thisDepending, valve plug 2 to receive the pressure of the high tension refrigerant, pressure pilot hole 3To rise completely to 11, with the entity of valve plug 2 cutoffAt the time of re ru, in cushioning Ku 5 of valve plug 2 best aspect high tension refrigerant being fullIt becomes unable to flow to the filling up and pressure pilot hole 311.