DE69724050T8 - Elektrisch angetriebener hermetisch gekapselter verdichter - Google Patents

Elektrisch angetriebener hermetisch gekapselter verdichter Download PDF

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Publication number
DE69724050T8
DE69724050T8 DE1997624050 DE69724050T DE69724050T8 DE 69724050 T8 DE69724050 T8 DE 69724050T8 DE 1997624050 DE1997624050 DE 1997624050 DE 69724050 T DE69724050 T DE 69724050T DE 69724050 T8 DE69724050 T8 DE 69724050T8
Authority
DE
Germany
Prior art keywords
capsued
compressor
electrically driven
hermetically
driven hermetically
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.)
Active
Application number
DE1997624050
Other languages
English (en)
Other versions
DE69724050T2 (de
DE69724050D1 (de
Inventor
Yasuhiko Nara-shi TANAKA
Ichiro Shiki-gun KITA
Ikutomo Nara-shi UMEOKA
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.)
Panasonic Corp
Original Assignee
Matsushita Refrigeration Co
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
Priority claimed from JP00889696A external-priority patent/JP4020986B2/ja
Priority claimed from JP03772696A external-priority patent/JP4020988B2/ja
Priority claimed from JP3773096A external-priority patent/JPH09228951A/ja
Application filed by Matsushita Refrigeration Co filed Critical Matsushita Refrigeration Co
Priority claimed from PCT/JP1997/000130 external-priority patent/WO1997027402A2/en
Publication of DE69724050D1 publication Critical patent/DE69724050D1/de
Publication of DE69724050T2 publication Critical patent/DE69724050T2/de
Application granted granted Critical
Publication of DE69724050T8 publication Critical patent/DE69724050T8/de
Active 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0066—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using sidebranch resonators, e.g. Helmholtz resonators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7891—Flap or reed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
DE1997624050 1996-01-23 1997-01-22 Elektrisch angetriebener hermetisch gekapselter verdichter Active DE69724050T8 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP8896 1996-01-23
JP00889696A JP4020986B2 (ja) 1996-01-23 1996-01-23 密閉型電動圧縮機
JP889696 1996-01-23
JP03772696A JP4020988B2 (ja) 1996-02-26 1996-02-26 密閉型電動圧縮機
JP3773096A JPH09228951A (ja) 1996-02-26 1996-02-26 圧縮機のバルブ装置
JP3773096 1996-02-26
JP3772696 1996-02-26
PCT/JP1997/000130 WO1997027402A2 (en) 1995-09-29 1997-01-22 Electrically-operated sealed compressor

Publications (3)

Publication Number Publication Date
DE69724050D1 DE69724050D1 (de) 2003-09-18
DE69724050T2 DE69724050T2 (de) 2004-06-09
DE69724050T8 true DE69724050T8 (de) 2005-09-15

Family

ID=27278230

Family Applications (3)

Application Number Title Priority Date Filing Date
DE1997624050 Active DE69724050T8 (de) 1996-01-23 1997-01-22 Elektrisch angetriebener hermetisch gekapselter verdichter
DE1997630458 Expired - Lifetime DE69730458T2 (de) 1996-01-23 1997-01-22 Auspuffschalldämpfer für einen Verdichter
DE1997631674 Active DE69731674T8 (de) 1996-01-23 1997-01-22 Silencieux d'aspiration pour compresseur

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE1997630458 Expired - Lifetime DE69730458T2 (de) 1996-01-23 1997-01-22 Auspuffschalldämpfer für einen Verdichter
DE1997631674 Active DE69731674T8 (de) 1996-01-23 1997-01-22 Silencieux d'aspiration pour compresseur

Country Status (7)

Country Link
US (2) US6012908A (de)
EP (3) EP0821763B8 (de)
CN (1) CN1072773C (de)
BR (1) BR9702045A (de)
DE (3) DE69724050T8 (de)
HK (1) HK1008791A1 (de)
MY (1) MY129785A (de)

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DE10163893B4 (de) * 2001-12-27 2007-06-14 Danfoss A/S Hubkolbenverdichter
DE10244565B4 (de) * 2002-09-25 2004-07-22 Danfoss Compressors Gmbh Zylinderkopfanordnung für einen Kolbenverdichter
DE10244566B3 (de) * 2002-09-25 2004-06-24 Danfoss Compressors Gmbh Zylinderkopfanordnung für einen Kolbenverdichter
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EP3076795A1 (de) * 2013-12-04 2016-10-12 GEA Food Solutions Bakel B.V. Zuführkanal mit individuell angepasstem ausgang
KR101543660B1 (ko) * 2013-12-24 2015-08-11 동부대우전자 주식회사 압축기 및 맥동저감 밸브조립체
US10125756B2 (en) 2014-12-22 2018-11-13 Bendix Commercial Vehicle Systems Llc System and method for reducing at least one of airflow turbulence and pressure fluctuation proximate a valve
EP3359899B1 (de) * 2015-10-08 2020-08-05 FLSmidth A/S Mehrstufiger suspensionsvorwärmer für zementkalzinieranlage
WO2017191229A1 (en) * 2016-05-05 2017-11-09 Arcelik Anonim Sirketi A hermetic compressor with increased performance
WO2017194516A1 (en) * 2016-05-10 2017-11-16 Arcelik Anonim Sirketi A hermetic compressor with improved sealing
CN107401497A (zh) * 2016-05-19 2017-11-28 拜默实验设备（上海）股份有限公司 一种用于氮气发生器压缩机气缸盖板的密封垫
CN106438281A (zh) * 2016-09-22 2017-02-22 安徽美芝制冷设备有限公司 压缩机用消音器和具有其的压缩机
CN106224207A (zh) * 2016-09-22 2016-12-14 安徽美芝制冷设备有限公司 压缩机及其缸头组件
CN106368933A (zh) * 2016-11-25 2017-02-01 安徽美芝制冷设备有限公司 压缩机的缸头组件和具有其的压缩机
CN106837749A (zh) * 2017-01-03 2017-06-13 安徽美芝制冷设备有限公司 压缩机的缸头组件和具有其的压缩机
CN108194325B (zh) * 2017-12-28 2019-11-26 芜湖欧宝机电有限公司 高效低噪活塞式压缩机阀板的制造方法
CN108915997A (zh) * 2018-08-24 2018-11-30 珠海格力节能环保制冷技术研究中心有限公司 消声器、压缩机组件及冰箱

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Also Published As

Publication number Publication date
DE69724050T2 (de) 2004-06-09
CN1180399A (zh) 1998-04-29
DE69730458T2 (de) 2005-01-13
DE69731674T8 (de) 2005-09-15
EP1304480A1 (de) 2003-04-23
US6012908A (en) 2000-01-11
HK1008791A1 (en) 1999-05-21
US6206655B1 (en) 2001-03-27
EP0821763A2 (de) 1998-02-04
DE69730458D1 (de) 2004-09-30
EP1304481B8 (de) 2006-03-08
EP1304481A1 (de) 2003-04-23
BR9702045A (pt) 1998-01-13
EP1304480B1 (de) 2004-11-17
MY129785A (en) 2007-04-30
EP0821763B1 (de) 2003-08-13
DE69731674T2 (de) 2005-04-28
DE69731674D1 (de) 2004-12-23
DE69724050D1 (de) 2003-09-18
EP0821763B8 (de) 2005-08-17
EP1304481B1 (de) 2004-08-25
EP1304480B8 (de) 2005-08-10
CN1072773C (zh) 2001-10-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORPORATION, KADOMA-SHI, OSAKA, JP

8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP