CZ306346B6 - Kompresor - Google Patents

Kompresor Download PDF

Info

Publication number
CZ306346B6
CZ306346B6 CZ2012-582A CZ2012582A CZ306346B6 CZ 306346 B6 CZ306346 B6 CZ 306346B6 CZ 2012582 A CZ2012582 A CZ 2012582A CZ 306346 B6 CZ306346 B6 CZ 306346B6
Authority
CZ
Czechia
Prior art keywords
cylinder
connecting pipe
hole
compression chamber
wall thickness
Prior art date
Application number
CZ2012-582A
Other languages
Czech (cs)
English (en)
Other versions
CZ2012582A3 (cs
Inventor
Hiroyuki Nakagawa
Masao Tani
Toshinori Arai
Original Assignee
Mitsubishi Electric Corporation
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 Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Publication of CZ2012582A3 publication Critical patent/CZ2012582A3/cs
Publication of CZ306346B6 publication Critical patent/CZ306346B6/cs

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
    • F04C18/356—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 outer member
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • F04C29/0028—Internal leakage control
    • 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
    • F04C2210/00—Fluid
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/806—Pipes for fluids; Fittings therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CZ2012-582A 2011-11-04 2012-08-29 Kompresor CZ306346B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011242395A JP5511769B2 (ja) 2011-11-04 2011-11-04 圧縮機

Publications (2)

Publication Number Publication Date
CZ2012582A3 CZ2012582A3 (cs) 2013-06-05
CZ306346B6 true CZ306346B6 (cs) 2016-12-14

Family

ID=48202616

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ2012-582A CZ306346B6 (cs) 2011-11-04 2012-08-29 Kompresor

Country Status (4)

Country Link
JP (1) JP5511769B2 (ja)
KR (1) KR101309464B1 (ja)
CN (1) CN103089629B (ja)
CZ (1) CZ306346B6 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307810B6 (cs) * 2014-01-31 2019-05-22 Mitsubishi Electric Corporation Hermetický kompresor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6358033B2 (ja) 2014-10-14 2018-07-18 株式会社デンソー ベーン式ポンプ、及び、それを用いる燃料蒸気漏れ検出装置
US11248605B1 (en) * 2020-07-28 2022-02-15 Emerson Climate Technologies, Inc. Compressor having shell fitting

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0979161A (ja) * 1995-09-12 1997-03-25 Toshiba Corp ロータリコンプレッサ
JP2003214370A (ja) * 2002-01-23 2003-07-30 Mitsubishi Heavy Ind Ltd ロータリ圧縮機
JP2011196297A (ja) * 2010-03-23 2011-10-06 Daikin Industries Ltd 圧縮機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0599170A (ja) * 1991-10-08 1993-04-20 Daikin Ind Ltd ロータリ圧縮機
JP2776159B2 (ja) * 1992-08-04 1998-07-16 ダイキン工業株式会社 ロータリー圧縮機
JPH0814178A (ja) * 1994-06-30 1996-01-16 Sanyo Electric Co Ltd 回転式圧縮機
JPH08327260A (ja) * 1995-06-05 1996-12-13 Fujikura Ltd ヒートパイプ用コンテナの製造方法
CN201193614Y (zh) * 2008-02-29 2009-02-11 珠海格力电器股份有限公司 旋转式压缩机气缸的进气机构
KR101463826B1 (ko) * 2008-08-05 2014-11-20 엘지전자 주식회사 로터리 압축기
JP2010121481A (ja) 2008-11-18 2010-06-03 Mitsubishi Electric Corp ロータリ圧縮機
JP5528379B2 (ja) * 2011-03-10 2014-06-25 三菱電機株式会社 回転圧縮機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0979161A (ja) * 1995-09-12 1997-03-25 Toshiba Corp ロータリコンプレッサ
JP2003214370A (ja) * 2002-01-23 2003-07-30 Mitsubishi Heavy Ind Ltd ロータリ圧縮機
JP2011196297A (ja) * 2010-03-23 2011-10-06 Daikin Industries Ltd 圧縮機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307810B6 (cs) * 2014-01-31 2019-05-22 Mitsubishi Electric Corporation Hermetický kompresor

Also Published As

Publication number Publication date
JP5511769B2 (ja) 2014-06-04
CN103089629A (zh) 2013-05-08
KR101309464B1 (ko) 2013-09-23
KR20130049710A (ko) 2013-05-14
CZ2012582A3 (cs) 2013-06-05
JP2013096367A (ja) 2013-05-20
CN103089629B (zh) 2015-07-29

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Legal Events

Date Code Title Description
MM4A Patent lapsed due to non-payment of fee

Effective date: 20220829