JPS5816378U - Compressor oil suction prevention structure - Google Patents

Compressor oil suction prevention structure

Info

Publication number
JPS5816378U
JPS5816378U JP10998081U JP10998081U JPS5816378U JP S5816378 U JPS5816378 U JP S5816378U JP 10998081 U JP10998081 U JP 10998081U JP 10998081 U JP10998081 U JP 10998081U JP S5816378 U JPS5816378 U JP S5816378U
Authority
JP
Japan
Prior art keywords
prevention structure
piston
oil suction
compressor
compressor oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10998081U
Other languages
Japanese (ja)
Inventor
小椋　正己
杉崎　六雄
Original Assignee
本田技研工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP10998081U priority Critical patent/JPS5816378U/en
Publication of JPS5816378U publication Critical patent/JPS5816378U/en
Pending legal-status Critical Current

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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図及び第２図は本考案に係るピストンを示すもので
、第１図はその要部を示す側断面図、第２図は同底面図
、第３回は圧縮機の内部構造を示す一部截断側面図、第
４図は同正面図、第５図及び第６図は従来のピストンを
示す側断面図である。 尚、図面中１はケーシング、２はシリンダ、３はピスト
ン、７は回転軸、３２は吸入孔、３３は　−突出周縁部
である。Figures 1 and 2 show the piston according to the present invention. Figure 1 is a side sectional view showing the main parts, Figure 2 is a bottom view of the same, and Figure 3 is the internal structure of the compressor. FIG. 4 is a front view of the same, and FIGS. 5 and 6 are side sectional views showing a conventional piston. In the drawings, 1 is a casing, 2 is a cylinder, 3 is a piston, 7 is a rotating shaft, 32 is a suction hole, and 33 is a protruding peripheral edge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機内に吸入される冷媒ガスをピストンに設けた吸入
孔を通して圧縮室側へ吸入し、このピストンの上面に備
えたバルブで上記吸入孔を閉塞せしめつつ上記ピストン
により冷媒ガスを圧縮するようにした圧縮機において、
上記ピストンの下面の上記吸入孔の周縁部を下側に突出
形成したことを特徴とする圧縮機のオイル吸入防止構造
。The refrigerant gas sucked into the compressor is sucked into the compression chamber through a suction hole provided in the piston, and the refrigerant gas is compressed by the piston while closing the suction hole with a valve provided on the upper surface of the piston. In the compressor,
An oil suction prevention structure for a compressor, characterized in that a peripheral edge of the suction hole on the lower surface of the piston is formed to protrude downward.
JP10998081U 1981-07-23 1981-07-23 Compressor oil suction prevention structure Pending JPS5816378U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10998081U JPS5816378U (en) 1981-07-23 1981-07-23 Compressor oil suction prevention structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10998081U JPS5816378U (en) 1981-07-23 1981-07-23 Compressor oil suction prevention structure

Publications (1)

Publication Number Publication Date
JPS5816378U true JPS5816378U (en) 1983-02-01

Family

ID=29904340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10998081U Pending JPS5816378U (en) 1981-07-23 1981-07-23 Compressor oil suction prevention structure

Country Status (1)

Country Link
JP (1) JPS5816378U (en)

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