JPS6052394U - vane compressor - Google Patents

vane compressor

Info

Publication number
JPS6052394U
JPS6052394U JP12194484U JP12194484U JPS6052394U JP S6052394 U JPS6052394 U JP S6052394U JP 12194484 U JP12194484 U JP 12194484U JP 12194484 U JP12194484 U JP 12194484U JP S6052394 U JPS6052394 U JP S6052394U
Authority
JP
Japan
Prior art keywords
vane
rotor
groove
type compressor
outflow passage
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.)
Granted
Application number
JP12194484U
Other languages
Japanese (ja)
Other versions
JPH0217195Y2 (en
Inventor
酒巻　浩
幸雄 鈴木
Original Assignee
日本ピストンリング株式会社
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 日本ピストンリング株式会社 filed Critical 日本ピストンリング株式会社
Priority to JP12194484U priority Critical patent/JPS6052394U/en
Publication of JPS6052394U publication Critical patent/JPS6052394U/en
Application granted granted Critical
Publication of JPH0217195Y2 publication Critical patent/JPH0217195Y2/ja
Granted legal-status Critical Current

Links

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図は従来のベーン型圧縮機の断面図、第２図は第１
図のＡ−Ａ断面図を示し説明のためローター、ベーンな
どを２点鎖線にて挿入した。第３図は説明のための経路
図、第４図は本考案の一実施例を示す断面図、第５図及
び第６図は本考案を説明するための経路図である。 符号の説明、２・・・ローター、３・・・ベーン、４・
・・　　　′吸入口、５・・田−ターハウジング、６・
・・サイドハウジング、７・・・導入通路、７１．７２
・・・圧力流出通路、８・・・吸入行程円弧状溝、８１
・・・圧縮行程円弧状溝、９・・・吐出口、１１′・・
・流出用逆止弁。 第５図 第６図Figure 1 is a cross-sectional view of a conventional vane compressor, and Figure 2 is a cross-sectional view of a conventional vane compressor.
The sectional view taken along line A-A in the figure is shown, and the rotor, vanes, etc. are inserted along the two-dot chain line for explanation. FIG. 3 is a route diagram for explaining the present invention, FIG. 4 is a sectional view showing an embodiment of the present invention, and FIGS. 5 and 6 are route diagrams for explaining the present invention. Explanation of symbols, 2... Rotor, 3... Vane, 4...
... 'Intake port, 5... Datater housing, 6.
...Side housing, 7...Introduction passage, 71.72
...Pressure outflow passage, 8...Suction stroke arcuate groove, 81
...Compression stroke arcuate groove, 9...Discharge port, 11'...
・Outflow check valve. Figure 5 Figure 6

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ローターハウジングと一対のサイドハウジングとにより
形成されるローター室内にローターを支持し、このロー
ターの複数のベーン溝内にそれぞれベーンを摺動自在に
設け、ローターの回転に伴うベーン作用により流体の吸
入、圧縮、吐出を行うベーン型圧縮機のベーン溝とベー
ン底面とにより形成されるベーン溝空周の吸入行程域に
吸入流体圧を円弧状溝を介して作用させたベーン型圧縮
機に於て、圧縮行程域のベーン溝空間と対応するサイド
ハウジング内壁面に円弧状溝を設け、且つ該円弧状溝よ
り吐出口に至る圧力流出通路を設けこの圧力流出通路の
途中に流出用逆止弁を設けるとともに、ベーン型圧縮機
の圧縮行程域の作動室に対応するサイドハウジング内壁
面より吐出口−に至る圧力流出通路を設け、この圧力流
出通路の途中に流出用逆止弁を設けたことを特徴とする
ベーン型圧縮機。A rotor is supported in a rotor chamber formed by a rotor housing and a pair of side housings, and vanes are slidably provided in each of a plurality of vane grooves of this rotor, and fluid is sucked by vane action as the rotor rotates. In a vane type compressor in which suction fluid pressure is applied via an arcuate groove to the suction stroke area of the vane groove air circumference formed by the vane groove and the vane bottom surface of the vane type compressor that performs compression and discharge, An arc-shaped groove is provided on the inner wall surface of the side housing corresponding to the vane groove space in the compression stroke region, and a pressure outflow passage is provided from the arc-shaped groove to the discharge port, and an outflow check valve is provided in the middle of this pressure outflow passage. In addition, a pressure outflow passage is provided from the inner wall surface of the side housing corresponding to the working chamber in the compression stroke region of the vane type compressor to the discharge port, and an outflow check valve is provided in the middle of this pressure outflow passage. Vane type compressor.
JP12194484U 1984-08-10 1984-08-10 vane compressor Granted JPS6052394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12194484U JPS6052394U (en) 1984-08-10 1984-08-10 vane compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12194484U JPS6052394U (en) 1984-08-10 1984-08-10 vane compressor

Publications (2)

Publication Number Publication Date
JPS6052394U true JPS6052394U (en) 1985-04-12
JPH0217195Y2 JPH0217195Y2 (en) 1990-05-14

Family

ID=30278916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12194484U Granted JPS6052394U (en) 1984-08-10 1984-08-10 vane compressor

Country Status (1)

Country Link
JP (1) JPS6052394U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010156321A (en) * 2008-12-30 2010-07-15 Hamilton Sundstrand Corp Vane pump
JP2012503736A (en) * 2008-09-27 2012-02-09 ハイダック フィルターテヒニク ゲゼルシャフト ミット ベシュレンクテル ハフツング Device for branching a partial flow of fluid
WO2013077388A1 (en) * 2011-11-24 2013-05-30 カルソニックカンセイ株式会社 Gas compressor
JP2013130185A (en) * 2011-11-24 2013-07-04 Calsonic Kansei Corp Gas compressor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512015A (en) * 1974-06-21 1976-01-09 Maekawa Seisakusho Kk Atsushukukino hojotoshutsusochi
JPS5314207U (en) * 1976-07-19 1978-02-06
JPS5481905U (en) * 1977-11-22 1979-06-11

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314207B2 (en) * 1972-04-18 1978-05-16

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512015A (en) * 1974-06-21 1976-01-09 Maekawa Seisakusho Kk Atsushukukino hojotoshutsusochi
JPS5314207U (en) * 1976-07-19 1978-02-06
JPS5481905U (en) * 1977-11-22 1979-06-11

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012503736A (en) * 2008-09-27 2012-02-09 ハイダック フィルターテヒニク ゲゼルシャフト ミット ベシュレンクテル ハフツング Device for branching a partial flow of fluid
JP2010156321A (en) * 2008-12-30 2010-07-15 Hamilton Sundstrand Corp Vane pump
WO2013077388A1 (en) * 2011-11-24 2013-05-30 カルソニックカンセイ株式会社 Gas compressor
JP2013130185A (en) * 2011-11-24 2013-07-04 Calsonic Kansei Corp Gas compressor

Also Published As

Publication number Publication date
JPH0217195Y2 (en) 1990-05-14

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