JPH048789U - - Google Patents

Info

Publication number
JPH048789U
JPH048789U JP1990049376U JP4937690U JPH048789U JP H048789 U JPH048789 U JP H048789U JP 1990049376 U JP1990049376 U JP 1990049376U JP 4937690 U JP4937690 U JP 4937690U JP H048789 U JPH048789 U JP H048789U
Authority
JP
Japan
Prior art keywords
rotor
front side
side block
cylinder
compression chamber
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
JP1990049376U
Other languages
English (en)
Other versions
JP2528024Y2 (ja
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 filed Critical
Priority to JP1990049376U priority Critical patent/JP2528024Y2/ja
Priority to US07/695,084 priority patent/US5135370A/en
Publication of JPH048789U publication Critical patent/JPH048789U/ja
Application granted granted Critical
Publication of JP2528024Y2 publication Critical patent/JP2528024Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3446—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示したベーン型
圧縮機の断面図、第２図は第１図に示すベーン型
圧縮機のＡ−Ａ切断断面図、第３図は軸受近傍の
部分拡大断面図である。 １……ベーン型圧縮機、２……シリンダ、３…
…フロントサイドブロツク、４……リアサイドブ
ロツク、５……圧縮機本体、６……ロータ、２０
……駆動軸、２２……軸受、２８……フロントヘ
ツド、３０……支持リブ。
補正 平３．３．２５ 考案の名称を次のように補正する。 考案の名称 ベーン型圧縮機

Claims (1)

  1. 【実用新案登録請求の範囲】 １ フロントサイドブロツクとリアサイドブロツ
    クとによつて挟まれたシリンダにロータが挿入さ
    れて前記シリンダとロータとの間に動作空間が構
    成され、前記ロータに摺動自在に挿入されたベー
    ンにて形成の圧縮室が前記ロータの回転に伴つて
    容積変化し、吸入孔から吸入した流体を前記圧縮
    室で圧縮して吐出孔から吐出するベーン型圧縮機
    において、 前記ロータを回転自在に支持する駆動軸のフロ
    ント側は軸受を介してフロントヘツドで支持する
    ことを特徴とするベーン型圧縮機。 ２ フロントサイドブロツクとリアサイドブロツ
    クとによつて挟まれたシリンダにロータが挿入さ
    れて前記シリンダとロータとの間に動作空間が構
    成され、前記ロータに摺動自在に挿入されたベー
    ンにて形成の圧縮室が前記ロータの回転に伴つて
    容積変化し、吸入孔から吸入した流体を前記圧縮
    室で圧縮して吐出孔から吐出するベーン型圧縮機
    において、 前記ロータを回転自在に支持する駆動軸のフロ
    ント側は軸受を介してフロントヘツドで支持する
    と共に、該フロントヘツドには前記フロントサイ
    ドブロツクを支持する支持リブを設け、該支持リ
    ブの先端が前記フロントサイドブロツクに当接し
    てなることを特徴とするベーン型圧縮機。
JP1990049376U 1990-05-11 1990-05-11 ベーン型圧縮機 Expired - Lifetime JP2528024Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990049376U JP2528024Y2 (ja) 1990-05-11 1990-05-11 ベーン型圧縮機
US07/695,084 US5135370A (en) 1990-05-11 1991-05-03 Sliding-vane rotary compressor with front end block and bearing arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990049376U JP2528024Y2 (ja) 1990-05-11 1990-05-11 ベーン型圧縮機

Publications (2)

Publication Number Publication Date
JPH048789U true JPH048789U (ja) 1992-01-27
JP2528024Y2 JP2528024Y2 (ja) 1997-03-05

Family

ID=12829309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990049376U Expired - Lifetime JP2528024Y2 (ja) 1990-05-11 1990-05-11 ベーン型圧縮機

Country Status (2)

Country Link
US (1) US5135370A (ja)
JP (1) JP2528024Y2 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5081667B2 (ja) * 2008-02-28 2012-11-28 カルソニックカンセイ株式会社 気体圧縮機
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
JP5445550B2 (ja) * 2011-09-29 2014-03-19 三菱電機株式会社 ベーンロータリ圧縮機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117192U (ja) * 1984-07-05 1986-01-31 株式会社豊田自動織機製作所 ロ−タリベ−ン型圧縮機
JPH0158789U (ja) * 1987-10-06 1989-04-12
JPH0178275U (ja) * 1987-11-13 1989-05-25

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853023A (en) * 1955-08-12 1958-09-23 American Brake Shoe Co Fluid energy translating apparatuses
US3359913A (en) * 1965-10-22 1967-12-26 Chrysler Corp Hydraulic pump
JPS59192893A (ja) * 1983-04-15 1984-11-01 Hitachi Ltd 車両用冷房装置における圧縮機の容量制御装置
DE3623421A1 (de) * 1986-07-11 1988-01-14 Vickers Systems Gmbh Lenkhilfpumpe
DE3726209A1 (de) * 1986-08-08 1988-02-18 Diesel Kiki Co Drehkolbenverdichter
JPH01240785A (ja) * 1988-03-22 1989-09-26 Atsugi Motor Parts Co Ltd ベーン型回転圧縮機
JPH08545Y2 (ja) * 1988-04-14 1996-01-10 株式会社ユニシアジェックス ベーン型回転圧縮機
JP2723261B2 (ja) * 1988-09-28 1998-03-09 株式会社東芝 自動改札装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117192U (ja) * 1984-07-05 1986-01-31 株式会社豊田自動織機製作所 ロ−タリベ−ン型圧縮機
JPH0158789U (ja) * 1987-10-06 1989-04-12
JPH0178275U (ja) * 1987-11-13 1989-05-25

Also Published As

Publication number Publication date
JP2528024Y2 (ja) 1997-03-05
US5135370A (en) 1992-08-04

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