EP2894341A4 - Verdichter - Google Patents

Verdichter

Info

Publication number
EP2894341A4
EP2894341A4 EP13846059.7A EP13846059A EP2894341A4 EP 2894341 A4 EP2894341 A4 EP 2894341A4 EP 13846059 A EP13846059 A EP 13846059A EP 2894341 A4 EP2894341 A4 EP 2894341A4
Authority
EP
European Patent Office
Prior art keywords
compressor
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
EP13846059.7A
Other languages
English (en)
French (fr)
Other versions
EP2894341A1 (de
EP2894341B1 (de
Inventor
Shunsuke Yakushiji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of EP2894341A4 publication Critical patent/EP2894341A4/de
Publication of EP2894341A1 publication Critical patent/EP2894341A1/de
Application granted granted Critical
Publication of EP2894341B1 publication Critical patent/EP2894341B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/065—Noise dampening volumes, e.g. muffler chambers
    • 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
    • F04C29/06—Silencing
    • F04C29/068—Silencing the silencing means being arranged inside the pump housing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
EP13846059.7A 2012-10-11 2013-08-26 Verdichter Active EP2894341B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012226183A JP6130642B2 (ja) 2012-10-11 2012-10-11 圧縮機
PCT/JP2013/005026 WO2014057602A1 (ja) 2012-10-11 2013-08-26 圧縮機

Publications (3)

Publication Number Publication Date
EP2894341A4 true EP2894341A4 (de) 2015-07-15
EP2894341A1 EP2894341A1 (de) 2015-07-15
EP2894341B1 EP2894341B1 (de) 2019-03-20

Family

ID=50477086

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13846059.7A Active EP2894341B1 (de) 2012-10-11 2013-08-26 Verdichter

Country Status (3)

Country Link
EP (1) EP2894341B1 (de)
JP (1) JP6130642B2 (de)
WO (1) WO2014057602A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106917750A (zh) * 2017-04-20 2017-07-04 西安庆安制冷设备股份有限公司 一种降低旋转式压缩机噪声的结构

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104863819B (zh) * 2015-04-07 2017-03-15 珠海凌达压缩机有限公司 压缩机消音结构的设计方法
CN106246558A (zh) * 2016-09-18 2016-12-21 珠海凌达压缩机有限公司 压缩机的消音器及具有其的压缩机
CN106837803A (zh) * 2017-03-06 2017-06-13 珠海凌达压缩机有限公司 消音器及压缩机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143482A (ja) * 1990-10-05 1992-05-18 Daikin Ind Ltd ローリングピストン型圧縮機
WO2006112168A1 (ja) * 2005-03-31 2006-10-26 Daikin Industries, Ltd. 流体機械
US20070148026A1 (en) * 2003-12-26 2007-06-28 Hirofumi Higashi Compressor
WO2009059488A1 (fr) * 2007-11-09 2009-05-14 Guang Dong Mei Zhi Refrigeration Equipment Co., Ltd Compresseur rotatif à basse pression dans l'enveloppe et procédés de commande du milieu froid et de l'huile de ce compresseur, et utilisation de celui-ci
JP2010127101A (ja) * 2008-11-25 2010-06-10 Daikin Ind Ltd 吐出弁機構及び回転式圧縮機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840591U (ja) * 1981-09-11 1983-03-17 株式会社東芝 密閉形圧縮機
JPH07103862B2 (ja) * 1990-07-31 1995-11-08 ダイキン工業株式会社 密閉形圧縮機
JPH0518373A (ja) * 1991-07-10 1993-01-26 Toshiba Corp スクロール式圧縮機
JP2005189627A (ja) * 2003-12-26 2005-07-14 Daikin Ind Ltd 消音装置及び圧縮機
JP4911147B2 (ja) 2008-08-29 2012-04-04 ダイキン工業株式会社 マフラ部材及びそのマフラ部材を備えた圧縮機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143482A (ja) * 1990-10-05 1992-05-18 Daikin Ind Ltd ローリングピストン型圧縮機
US20070148026A1 (en) * 2003-12-26 2007-06-28 Hirofumi Higashi Compressor
WO2006112168A1 (ja) * 2005-03-31 2006-10-26 Daikin Industries, Ltd. 流体機械
WO2009059488A1 (fr) * 2007-11-09 2009-05-14 Guang Dong Mei Zhi Refrigeration Equipment Co., Ltd Compresseur rotatif à basse pression dans l'enveloppe et procédés de commande du milieu froid et de l'huile de ce compresseur, et utilisation de celui-ci
JP2010127101A (ja) * 2008-11-25 2010-06-10 Daikin Ind Ltd 吐出弁機構及び回転式圧縮機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014057602A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106917750A (zh) * 2017-04-20 2017-07-04 西安庆安制冷设备股份有限公司 一种降低旋转式压缩机噪声的结构

Also Published As

Publication number Publication date
EP2894341A1 (de) 2015-07-15
EP2894341B1 (de) 2019-03-20
JP6130642B2 (ja) 2017-05-17
JP2014077410A (ja) 2014-05-01
WO2014057602A1 (ja) 2014-04-17

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