JP6625388B2 - 密閉容器のシール構造、これを備えた車両用冷媒圧縮機 - Google Patents

密閉容器のシール構造、これを備えた車両用冷媒圧縮機 Download PDF

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Publication number
JP6625388B2
JP6625388B2 JP2015197039A JP2015197039A JP6625388B2 JP 6625388 B2 JP6625388 B2 JP 6625388B2 JP 2015197039 A JP2015197039 A JP 2015197039A JP 2015197039 A JP2015197039 A JP 2015197039A JP 6625388 B2 JP6625388 B2 JP 6625388B2
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Japan
Prior art keywords
ring
container
filling rate
ring groove
housing
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
JP2015197039A
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English (en)
Japanese (ja)
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JP2017067273A (ja
JP2017067273A5 (enExample
Inventor
藤田　勝博
勝博 藤田
雅大 加藤
雅大 加藤
智久 毛路
智久 毛路
秀樹 末武
秀樹 末武
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 Thermal Systems 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 Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Priority to JP2015197039A priority Critical patent/JP6625388B2/ja
Priority to PCT/JP2016/072983 priority patent/WO2017056713A1/ja
Priority to US15/764,401 priority patent/US10677356B2/en
Priority to CN201680057110.9A priority patent/CN108474475B/zh
Priority to DE112016004472.0T priority patent/DE112016004472T5/de
Publication of JP2017067273A publication Critical patent/JP2017067273A/ja
Publication of JP2017067273A5 publication Critical patent/JP2017067273A5/ja
Application granted granted Critical
Publication of JP6625388B2 publication Critical patent/JP6625388B2/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/005—Structure and composition of sealing elements such as sealing strips, sealing rings and the like; Coating of these elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • 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
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • 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
    • 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
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • 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
    • F04C2240/30—Casings or housings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2015197039A 2015-10-02 2015-10-02 密閉容器のシール構造、これを備えた車両用冷媒圧縮機 Active JP6625388B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015197039A JP6625388B2 (ja) 2015-10-02 2015-10-02 密閉容器のシール構造、これを備えた車両用冷媒圧縮機
PCT/JP2016/072983 WO2017056713A1 (ja) 2015-10-02 2016-08-04 密閉容器のシール構造、これを備えた車両用冷媒圧縮機
US15/764,401 US10677356B2 (en) 2015-10-02 2016-08-04 Sealing structure for airtight container and vehicle refrigerant compressor provided with said structure
CN201680057110.9A CN108474475B (zh) 2015-10-02 2016-08-04 密闭容器的密封构造、具备其的车辆用制冷剂压缩机
DE112016004472.0T DE112016004472T5 (de) 2015-10-02 2016-08-04 Abdichtungsstruktur für luftdichten behälter und mit der struktur versehener fahrzeug-klimakompressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015197039A JP6625388B2 (ja) 2015-10-02 2015-10-02 密閉容器のシール構造、これを備えた車両用冷媒圧縮機

Publications (3)

Publication Number Publication Date
JP2017067273A JP2017067273A (ja) 2017-04-06
JP2017067273A5 JP2017067273A5 (enExample) 2018-09-27
JP6625388B2 true JP6625388B2 (ja) 2019-12-25

Family

ID=58424112

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015197039A Active JP6625388B2 (ja) 2015-10-02 2015-10-02 密閉容器のシール構造、これを備えた車両用冷媒圧縮機

Country Status (5)

Country Link
US (1) US10677356B2 (enExample)
JP (1) JP6625388B2 (enExample)
CN (1) CN108474475B (enExample)
DE (1) DE112016004472T5 (enExample)
WO (1) WO2017056713A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6991650B2 (ja) * 2017-05-10 2022-01-12 日東工業株式会社 電気電子機器収納用箱の筐体とユニット間の防水構造
AU2019207187B2 (en) * 2018-01-12 2024-08-29 National Oilwell Varco Denmark I/S An assembly of an end-fitting and an unbonded flexible pipe
CN111503268A (zh) * 2019-01-30 2020-08-07 法雷奥汽车空调湖北有限公司 壳体组件及其密封系统
JP2021012847A (ja) * 2019-07-09 2021-02-04 住友電装株式会社 コネクタ
GB2602102A (en) * 2020-12-18 2022-06-22 Merxin Ltd Micropump having a sealing ring
DE102021204713A1 (de) * 2021-05-10 2022-11-10 Thyssenkrupp Ag Radialkolbenpumpe, sowie Verfahren zur Herstellung einer Radialkolbenpumpe
JP2023160095A (ja) * 2022-04-21 2023-11-02 三菱重工サーマルシステムズ株式会社 圧縮機
WO2025058073A1 (ja) * 2023-09-15 2025-03-20 日本碍子株式会社 サンプリング装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5100793A (en) 1988-03-07 1992-03-31 New England Biolabs, Inc. Method for producing the asei restriction endonuclease and methylase
JPH029373U (enExample) * 1988-06-30 1990-01-22
US5000463A (en) * 1989-10-10 1991-03-19 Hughes Aircraft Company Shaft seal for systems with intermittent operation
JP3864973B2 (ja) * 1995-02-08 2007-01-10 株式会社デンソー 配管用締結部材およびそれを用いた配管用継手装置
JPH0942156A (ja) * 1995-07-25 1997-02-10 Mitsubishi Heavy Ind Ltd 電動圧縮機
JP3849330B2 (ja) * 1998-12-03 2006-11-22 株式会社豊田自動織機 圧縮機のシール構造及び圧縮機
US6443502B1 (en) * 1999-04-22 2002-09-03 Denso Corporation Leakage restriction device for refrigeration cycle
JP2002317764A (ja) * 2001-04-20 2002-10-31 Toyota Industries Corp 圧縮機のシール構造及び圧縮機
JP2004301173A (ja) * 2003-03-28 2004-10-28 Calsonic Kansei Corp シール構造
JP2005344556A (ja) * 2004-06-01 2005-12-15 Toyota Industries Corp 流体流通装置およびそのシール構造
JP4227120B2 (ja) * 2005-05-11 2009-02-18 日本ピラー工業株式会社 処理装置用シール装置
JP4875411B2 (ja) 2006-06-16 2012-02-15 三菱重工業株式会社 スクロール圧縮機
JP2008281134A (ja) * 2007-05-11 2008-11-20 Bridgestone Corp パイプ継手
JP6276951B2 (ja) * 2012-09-28 2018-02-07 株式会社キッツ 耐蒸気性に優れた無端状シール部材及びバルブ
CN203131017U (zh) * 2013-02-05 2013-08-14 上海光裕汽车空调压缩机有限公司 密封式连接装置及包括其的压缩机
CN105378398B (zh) * 2013-04-29 2017-10-13 开利公司 用于低压系统的低渗漏密封件

Also Published As

Publication number Publication date
WO2017056713A1 (ja) 2017-04-06
US20180292008A1 (en) 2018-10-11
DE112016004472T5 (de) 2018-06-07
CN108474475A (zh) 2018-08-31
CN108474475B (zh) 2020-11-27
JP2017067273A (ja) 2017-04-06
US10677356B2 (en) 2020-06-09

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