JPS5844498U - rotary compressor - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本案の一実施例を示す冷凍サイクル図、第２図
は回転圧縮機の断面図ζ第３図は容量制御装置の要部断
面図、第４図は弁ガイドの斜視図、第５図イ及び口は波
形ワッシャの平面図及び正面図、第６・図はスナップリ
ングの平面図である。Fig. 1 is a refrigeration cycle diagram showing an embodiment of the present invention, Fig. 2 is a sectional view of a rotary compressor, Fig. 3 is a sectional view of main parts of a capacity control device, Fig. 4 is a perspective view of a valve guide, Figures 5A and 5B are a plan view and a front view of the wave washer, and Figure 6 is a plan view of the snap ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転圧縮室を形成するシリンダの中間圧力部に圧力調整
パイプを連通させる開口部を穿設し、該開口部の下流側
端面にフランジ部を有する弁雨を設け、該弁座を前記開
口部を開閉する開閉弁の弁ガイド内に前記開閉弁と対向
して設け、前記弁座のフランジ部と弁ガイドとの間に板
バネを設け、前記弁ガイドを開口部の上流側壁に穿設し
た凹所に挿着する線形リングで固定したことを特徴とす
る回転圧縮機。An opening for communicating a pressure regulating pipe is formed in the intermediate pressure part of the cylinder forming the rotary compression chamber, a valve rain having a flange is provided on the downstream end surface of the opening, and the valve seat is connected to the opening. A recess is provided in a valve guide of an on-off valve to be opened and closed to face the on-off valve, a leaf spring is provided between the flange portion of the valve seat and the valve guide, and the valve guide is bored in the upstream side wall of the opening. A rotary compressor characterized in that it is fixed with a linear ring that is inserted in place.