JPS60162293U - rotary compressor pane - Google Patents

rotary compressor pane

Info

Publication number
JPS60162293U
JPS60162293U JP4991684U JP4991684U JPS60162293U JP S60162293 U JPS60162293 U JP S60162293U JP 4991684 U JP4991684 U JP 4991684U JP 4991684 U JP4991684 U JP 4991684U JP S60162293 U JPS60162293 U JP S60162293U
Authority
JP
Japan
Prior art keywords
vane
rotor
main
rotary
main vane
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
JP4991684U
Other languages
Japanese (ja)
Inventor
赤木 裕治
服部 敏彦
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP4991684U priority Critical patent/JPS60162293U/en
Publication of JPS60162293U publication Critical patent/JPS60162293U/en
Pending legal-status Critical Current

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  • Rotary Pumps (AREA)

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) [Summary] 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、本考案の実施例にかかる回転圧縮機の縦断面
図、第2図は第1図の回転圧縮機におけるベーンの斜視
図、第3図は回転圧縮機の回転スリーブに作用するベー
ン遠心力の合力Tのロータ角度0に対する変化を示す特
性図で、実線が本考案を、点線が従来例を示している。 1・・・・・・ハウジング、2・・・・・・回転スリー
ブ、3・・・・・・ロータ、4・・・・・・シール溝、
5・・・・・・ベーン、5a・・・・・・主ベーン、5
b・・・・・・副ベーン、9・・・・・・係止手段。
FIG. 1 is a longitudinal sectional view of a rotary compressor according to an embodiment of the present invention, FIG. 2 is a perspective view of a vane in the rotary compressor of FIG. 1, and FIG. 3 is a vane acting on a rotating sleeve of the rotary compressor. This is a characteristic diagram showing a change in the resultant force T of the vane centrifugal force with respect to a rotor angle of 0, where the solid line shows the present invention and the dotted line shows the conventional example. 1...Housing, 2...Rotating sleeve, 3...Rotor, 4...Seal groove,
5... Vane, 5a... Main vane, 5
b... Sub-vane, 9... Locking means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒状内周面を有するハウジング内において該ハウジン
グとの間に空気ベアリング作用を生じて回転する回転ス
リーブと、該回転スリーブ内に偏心配置されたベーン付
のロータとを備えた容積形の回転圧縮機において、前記
ベーンは、前記ロータのシール溝内を摺動する主ベーン
と、該主ベーンの先端部において主ベーンに対して出没
作動するように係合された質量の小さな副ベーンとで構
成され、且つ前記主ベーンには、ベーンがロータから最
も突出する領域において主ベーンの先端が回転スリーブ
内周面に当接しない位置にこれを抑止する係止手段が設
けられていることを特徴とする回転圧縮機のベーン。
A positive displacement rotary compression device comprising a rotary sleeve that rotates within a housing having a cylindrical inner circumferential surface while creating an air bearing action between the housing and the rotary sleeve, and a rotor with vanes that is eccentrically arranged within the rotary sleeve. In the machine, the vane is composed of a main vane that slides within a seal groove of the rotor, and a sub-vane with a small mass that is engaged at the tip of the main vane so as to move in and out of the main vane. and the main vane is provided with a locking means for preventing the tip of the main vane from coming into contact with the inner circumferential surface of the rotating sleeve in a region where the vane protrudes most from the rotor. rotary compressor vanes.
JP4991684U 1984-04-04 1984-04-04 rotary compressor pane Pending JPS60162293U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4991684U JPS60162293U (en) 1984-04-04 1984-04-04 rotary compressor pane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4991684U JPS60162293U (en) 1984-04-04 1984-04-04 rotary compressor pane

Publications (1)

Publication Number Publication Date
JPS60162293U true JPS60162293U (en) 1985-10-28

Family

ID=30567544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4991684U Pending JPS60162293U (en) 1984-04-04 1984-04-04 rotary compressor pane

Country Status (1)

Country Link
JP (1) JPS60162293U (en)

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