CN106795881B - 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置 - Google Patents

涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置 Download PDF

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Publication number
CN106795881B
CN106795881B CN201580052774.1A CN201580052774A CN106795881B CN 106795881 B CN106795881 B CN 106795881B CN 201580052774 A CN201580052774 A CN 201580052774A CN 106795881 B CN106795881 B CN 106795881B
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China
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mentioned
space
oil
convolution
pressure
Prior art date
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CN201580052774.1A
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English (en)
Chinese (zh)
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CN106795881A (zh
Inventor
近野雅嗣
太田原优
中村聪
长谷川修士
中野泰典
坪野勇
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Hitachi Johnson Controls Air Conditioning Inc
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Hitachi Johnson Controls Air Conditioning Inc
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Priority to CN201810866792.9A priority Critical patent/CN109026706B/zh
Priority to CN201810865760.7A priority patent/CN108980036B/zh
Publication of CN106795881A publication Critical patent/CN106795881A/zh
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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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0253—Details concerning the base
    • F04C18/0261—Details of the ports, e.g. location, number, geometry
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/021—Control systems for the circulation of the lubricant
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/028—Means for improving or restricting lubricant flow
    • 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
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN201580052774.1A 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置 Active CN106795881B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810866792.9A CN109026706B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置
CN201810865760.7A CN108980036B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014200554A JP6302813B2 (ja) 2014-09-30 2014-09-30 スクロール圧縮機及びこれを用いた冷凍サイクル装置
JP2014-200554 2014-09-30
PCT/JP2015/077515 WO2016052503A1 (fr) 2014-09-30 2015-09-29 Compresseur à spirales et dispositif à cycle de réfrigération l'utilisant

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201810865760.7A Division CN108980036B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置
CN201810866792.9A Division CN109026706B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置

Publications (2)

Publication Number Publication Date
CN106795881A CN106795881A (zh) 2017-05-31
CN106795881B true CN106795881B (zh) 2018-07-31

Family

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Family Applications (3)

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CN201580052774.1A Active CN106795881B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置
CN201810865760.7A Active CN108980036B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置
CN201810866792.9A Active CN109026706B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置

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CN201810865760.7A Active CN108980036B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置
CN201810866792.9A Active CN109026706B (zh) 2014-09-30 2015-09-29 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置

Country Status (4)

Country Link
US (1) US20170306951A1 (fr)
JP (1) JP6302813B2 (fr)
CN (3) CN106795881B (fr)
WO (1) WO2016052503A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108980036A (zh) * 2014-09-30 2018-12-11 日立江森自控空调有限公司 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置

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JP6688972B2 (ja) * 2017-01-27 2020-04-28 パナソニックＩｐマネジメント株式会社 スクロール圧縮機
CN111033045A (zh) * 2017-09-04 2020-04-17 松下知识产权经营株式会社 压缩机
JP2020033881A (ja) * 2018-08-27 2020-03-05 日立ジョンソンコントロールズ空調株式会社 スクロール圧縮機及び冷凍空調装置
JP6773152B2 (ja) * 2019-02-28 2020-10-21 ダイキン工業株式会社 スクロール圧縮機
CN112483430A (zh) * 2019-09-12 2021-03-12 开利公司 离心压缩机和制冷装置
CN112483429A (zh) * 2019-09-12 2021-03-12 开利公司 离心压缩机和制冷装置
US11655820B2 (en) * 2020-02-04 2023-05-23 Aspen Compressor, Llc Horizontal rotary compressor with enhanced tiltability during operation
KR102512409B1 (ko) 2021-02-15 2023-03-21 엘지전자 주식회사 스크롤 압축기
KR102454721B1 (ko) * 2021-02-19 2022-10-14 엘지전자 주식회사 스크롤 압축기
CN114215757B (zh) * 2021-12-17 2022-11-15 珠海格力电器股份有限公司 一种回油结构、压缩机及空调器
JP7253655B1 (ja) 2022-05-24 2023-04-06 日立ジョンソンコントロールズ空調株式会社 スクロール圧縮機及び冷凍サイクル装置
CN115450910A (zh) * 2022-10-18 2022-12-09 珠海格力电器股份有限公司 泵体组件和涡旋压缩机

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US6139294A (en) * 1998-06-22 2000-10-31 Tecumseh Products Company Stepped annular intermediate pressure chamber for axial compliance in a scroll compressor
US7171251B2 (en) * 2000-02-01 2007-01-30 Spo Medical Equipment Ltd. Physiological stress detector device and system
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EP2759549B1 (fr) * 2006-09-01 2015-08-19 ZymoGenetics, Inc. Anticorps monoclonaux IL-31 et procédés d'utilisation
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KR101484538B1 (ko) * 2008-10-15 2015-01-20 엘지전자 주식회사 스크롤 압축기 및 이를 적용한 냉동기기
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108980036A (zh) * 2014-09-30 2018-12-11 日立江森自控空调有限公司 涡旋压缩机及使用了该涡旋压缩机的冷冻循环装置

Also Published As

Publication number Publication date
CN108980036B (zh) 2021-02-02
CN108980036A (zh) 2018-12-11
US20170306951A1 (en) 2017-10-26
WO2016052503A1 (fr) 2016-04-07
JP6302813B2 (ja) 2018-03-28
CN109026706B (zh) 2020-06-09
CN109026706A (zh) 2018-12-18
CN106795881A (zh) 2017-05-31
JP2016070178A (ja) 2016-05-09

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20180619

Address after: Tokyo, Japan, Japan

Applicant after: Hitachi Johnson Controls Air Conditioning Co., Ltd.

Address before: Chinese Hongkong Kowloon Bay

Applicant before: Johnson Controls Hitachi air conditioning technology (Hongkong) Co., Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
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