JPS60188885U - moving vane compressor - Google Patents

moving vane compressor

Info

Publication number
JPS60188885U
JPS60188885U JP7716684U JP7716684U JPS60188885U JP S60188885 U JPS60188885 U JP S60188885U JP 7716684 U JP7716684 U JP 7716684U JP 7716684 U JP7716684 U JP 7716684U JP S60188885 U JPS60188885 U JP S60188885U
Authority
JP
Japan
Prior art keywords
cylinder
rotor
vane
outer periphery
surface shape
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
JP7716684U
Other languages
Japanese (ja)
Inventor
功 早瀬
岸　敦夫
由起夫 高橋
栗田　泰広
Original Assignee
株式会社日立製作所
日立オートモテイブエンジニアリング株式会社
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 株式会社日立製作所, 日立オートモテイブエンジニアリング株式会社 filed Critical 株式会社日立製作所
Priority to JP7716684U priority Critical patent/JPS60188885U/en
Publication of JPS60188885U publication Critical patent/JPS60188885U/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) [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 the drawing]

第１図は本考案の実施例の正面断面図、第２図は同じく
側面断面図である。 １・・・ロータ、２・・・シリンダ、２ｂ・・・吐出ポ
ート、１１・・・吐出弁、１３・・・高圧室カバ、１３
ａ・・・吐出口、１４ａ・・・第１吸入ポート、１４ｂ
・・・第２吸入ポート、１５・・・電磁弁、１６・・・
フロントカバ、１７・・・低圧室。 第　ｌ　図 １孕’　　　　／？ 第２０FIG. 1 is a front sectional view of an embodiment of the present invention, and FIG. 2 is a side sectional view. DESCRIPTION OF SYMBOLS 1...Rotor, 2...Cylinder, 2b...Discharge port, 11...Discharge valve, 13...High pressure chamber cover, 13
a...Discharge port, 14a...First suction port, 14b
...Second suction port, 15...Solenoid valve, 16...
Front cover, 17...Low pressure chamber. Figure 1: Pregnancy /? 20th

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒形のロータ、このロータ外周に１ケ所又は複数の箇
所で近接する内面形状を持つシリンダ、前記ロータの回
転に伴いその先端が前記シリンダの内面形状に沿う様に
ロータ外周より出入りする複数のベーン、前記ロータ軸
心に固定されたシャフト、及び前記シリンダの両端開放
部を閉鎖し前記シャフトを支持する軸受部を有する可動
翼型圧縮機において、ａ−タ、シリンダ、ベーンにより
囲まれた圧縮室と、該圧縮容積がほぼ最大容積になるベ
ーン位置まで吸入通路とを吸入ポートにより連通させ、
かつ前記吸入ポートの、吸入行程終了付近の一部を開閉
出来る機構を具備した事を特徴とする可動翼型圧縮機。A cylindrical rotor, a cylinder with an inner surface shape close to the rotor outer periphery at one or more locations, and a plurality of vanes that move in and out from the rotor outer periphery so that their tips follow the inner surface shape of the cylinder as the rotor rotates. , a movable vane type compressor having a shaft fixed to the rotor axis, and a bearing part that closes both open ends of the cylinder and supports the shaft, a compression chamber surrounded by an a-ta, a cylinder, and a vane; and the suction passage through a suction port until the vane position where the compressed volume becomes approximately the maximum volume,
A movable vane compressor further comprising a mechanism that can open and close a portion of the suction port near the end of the suction stroke.
JP7716684U 1984-05-28 1984-05-28 moving vane compressor Pending JPS60188885U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7716684U JPS60188885U (en) 1984-05-28 1984-05-28 moving vane compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7716684U JPS60188885U (en) 1984-05-28 1984-05-28 moving vane compressor

Publications (1)

Publication Number Publication Date
JPS60188885U true JPS60188885U (en) 1985-12-14

Family

ID=30619983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7716684U Pending JPS60188885U (en) 1984-05-28 1984-05-28 moving vane compressor

Country Status (1)

Country Link
JP (1) JPS60188885U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569787A (en) * 1978-11-21 1980-05-26 Central Jidosha Kogyo Kk Cooling medium compressor for vehicle
JPS5893979A (en) * 1981-11-27 1983-06-03 Toyoda Autom Loom Works Ltd Variable capacity type vane compressor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569787A (en) * 1978-11-21 1980-05-26 Central Jidosha Kogyo Kk Cooling medium compressor for vehicle
JPS5893979A (en) * 1981-11-27 1983-06-03 Toyoda Autom Loom Works Ltd Variable capacity type vane compressor

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