JP6206426B2 - 密閉型圧縮機 - Google Patents

密閉型圧縮機 Download PDF

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Publication number
JP6206426B2
JP6206426B2 JP2015021980A JP2015021980A JP6206426B2 JP 6206426 B2 JP6206426 B2 JP 6206426B2 JP 2015021980 A JP2015021980 A JP 2015021980A JP 2015021980 A JP2015021980 A JP 2015021980A JP 6206426 B2 JP6206426 B2 JP 6206426B2
Authority
JP
Japan
Prior art keywords
oil supply
shaft portion
eccentric shaft
peripheral surface
supply hole
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.)
Expired - Fee Related
Application number
JP2015021980A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016145528A (ja
JP2016145528A5 (enExample
Inventor
宏樹 長澤
宏樹 長澤
寿史 柬理
寿史 柬理
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Corp filed Critical Mitsubishi Electric Corp
Priority to JP2015021980A priority Critical patent/JP6206426B2/ja
Priority to PCT/JP2015/070009 priority patent/WO2016125324A1/ja
Priority to CN201510728007.XA priority patent/CN105864049B/zh
Priority to CN201520859794.7U priority patent/CN205315275U/zh
Publication of JP2016145528A publication Critical patent/JP2016145528A/ja
Publication of JP2016145528A5 publication Critical patent/JP2016145528A5/ja
Application granted granted Critical
Publication of JP6206426B2 publication Critical patent/JP6206426B2/ja
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2015021980A 2015-02-06 2015-02-06 密閉型圧縮機 Expired - Fee Related JP6206426B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015021980A JP6206426B2 (ja) 2015-02-06 2015-02-06 密閉型圧縮機
PCT/JP2015/070009 WO2016125324A1 (ja) 2015-02-06 2015-07-13 密閉型圧縮機
CN201510728007.XA CN105864049B (zh) 2015-02-06 2015-10-30 密闭型压缩机
CN201520859794.7U CN205315275U (zh) 2015-02-06 2015-10-30 密闭型压缩机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015021980A JP6206426B2 (ja) 2015-02-06 2015-02-06 密閉型圧縮機

Publications (3)

Publication Number Publication Date
JP2016145528A JP2016145528A (ja) 2016-08-12
JP2016145528A5 JP2016145528A5 (enExample) 2016-09-23
JP6206426B2 true JP6206426B2 (ja) 2017-10-04

Family

ID=56563684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015021980A Expired - Fee Related JP6206426B2 (ja) 2015-02-06 2015-02-06 密閉型圧縮機

Country Status (3)

Country Link
JP (1) JP6206426B2 (enExample)
CN (1) CN105864049B (enExample)
WO (1) WO2016125324A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6753437B2 (ja) 2018-07-10 2020-09-09 株式会社富士通ゼネラル ロータリ圧縮機
JP7267119B2 (ja) * 2019-06-13 2023-05-01 三菱重工サーマルシステムズ株式会社 クランクシャフト、及びロータリ圧縮機
CN114526238B (zh) * 2022-03-14 2024-08-23 珠海格力电器股份有限公司 压缩机以及具有其的空调器
CN116816644A (zh) * 2022-03-22 2023-09-29 上海海立电器有限公司 一种压缩机泵体结构及压缩机
CN116292276B (zh) * 2023-02-02 2025-04-25 广东美的环境科技有限公司 压缩机构、涡旋式压缩机和制冷设备
CN116163952A (zh) * 2023-03-07 2023-05-26 珠海格力节能环保制冷技术研究中心有限公司 泵体组件及具有其的压缩机
CN116335945B (zh) * 2023-03-29 2025-07-15 广东美芝精密制造有限公司 泵体组件、压缩机及制冷设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143445Y2 (enExample) * 1972-06-01 1976-10-22
JPS56154592U (enExample) * 1980-04-18 1981-11-18
JPS60183289U (ja) * 1984-05-16 1985-12-05 三洋電機株式会社 回転式圧縮機の給油機構
JPS62171682U (enExample) * 1986-04-21 1987-10-30
CN203756538U (zh) * 2014-03-06 2014-08-06 安徽美芝精密制造有限公司 旋转式压缩机及其曲轴
CN205315275U (zh) * 2015-02-06 2016-06-15 三菱电机株式会社 密闭型压缩机

Also Published As

Publication number Publication date
CN105864049A (zh) 2016-08-17
JP2016145528A (ja) 2016-08-12
CN105864049B (zh) 2019-04-02
WO2016125324A1 (ja) 2016-08-11

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