JP6199293B2 - 密閉型圧縮機 - Google Patents

密閉型圧縮機 Download PDF

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Publication number
JP6199293B2
JP6199293B2 JP2014534176A JP2014534176A JP6199293B2 JP 6199293 B2 JP6199293 B2 JP 6199293B2 JP 2014534176 A JP2014534176 A JP 2014534176A JP 2014534176 A JP2014534176 A JP 2014534176A JP 6199293 B2 JP6199293 B2 JP 6199293B2
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JP
Japan
Prior art keywords
race
hermetic compressor
thin plate
main
thrust
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
JP2014534176A
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English (en)
Japanese (ja)
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JPWO2014038163A1 (ja
Inventor
照正 井出
照正 井出
八木　章夫
章夫 八木
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 Appliances Refrigeration Devices Singapore Pte Ltd
Original Assignee
Panasonic Appliances Refrigeration Devices Singapore Pte 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.)
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Publication date
Application filed by Panasonic Appliances Refrigeration Devices Singapore Pte Ltd filed Critical Panasonic Appliances Refrigeration Devices Singapore Pte Ltd
Publication of JPWO2014038163A1 publication Critical patent/JPWO2014038163A1/ja
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Publication of JP6199293B2 publication Critical patent/JP6199293B2/ja
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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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • 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
    • F04B39/0005—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 adaptations of pistons
    • 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
    • F04B39/0094—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 crankshaft
    • 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
    • F04B39/02—Lubrication
    • 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
    • F04B39/122—Cylinder block
    • 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
    • F04B39/128—Crankcases
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
JP2014534176A 2012-09-04 2013-08-29 密閉型圧縮機 Active JP6199293B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012193776 2012-09-04
JP2012193776 2012-09-04
PCT/JP2013/005122 WO2014038163A1 (ja) 2012-09-04 2013-08-29 密閉型圧縮機

Publications (2)

Publication Number Publication Date
JPWO2014038163A1 JPWO2014038163A1 (ja) 2016-08-08
JP6199293B2 true JP6199293B2 (ja) 2017-09-20

Family

ID=50236793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014534176A Active JP6199293B2 (ja) 2012-09-04 2013-08-29 密閉型圧縮機

Country Status (4)

Country Link
US (1) US20150211507A1 (zh)
JP (1) JP6199293B2 (zh)
CN (1) CN104603459B (zh)
WO (1) WO2014038163A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015033536A1 (ja) * 2013-09-03 2015-03-12 パナソニックＩｐマネジメント株式会社 密閉型圧縮機およびそれを搭載した冷蔵庫または冷凍装置
US20180100415A9 (en) * 2015-04-22 2018-04-12 Carrier Corporation Systems of preventing engine bearing damage
EP3467326B1 (en) * 2016-06-03 2020-06-17 Gree Electric Appliances, Inc. of Zhuhai Bearing and air conditioner
JP6704309B2 (ja) * 2016-07-27 2020-06-03 日立グローバルライフソリューションズ株式会社 密閉型圧縮機
CN111287942B (zh) * 2018-12-10 2022-05-03 安徽美芝制冷设备有限公司 压缩机
CN112523996B (zh) * 2020-12-05 2022-06-21 江西泛宇压缩机科技有限公司 一种压缩机曲轴
CN112539156B (zh) * 2020-12-05 2022-07-08 江西泛宇压缩机科技有限公司 一种快速上油的压缩机曲轴

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593919A (en) * 1948-03-20 1952-04-22 Fafnir Bearing Co Thrust bearing
US3093427A (en) * 1959-05-11 1963-06-11 Vasta Francesco Ball or roller bearings
US3058790A (en) * 1960-12-07 1962-10-16 Admiral Corp Mounting for a phonograph turntable
US4699530A (en) * 1985-06-28 1987-10-13 Oiless Industry Co., Ltd. Thrust ball bearing unit
JP3870592B2 (ja) * 1999-01-11 2007-01-17 日本精工株式会社 ハーフトロイダル型無段変速機
BR0105159B1 (pt) * 2001-08-31 2010-02-09 arranjo de mancal axial para compressor hermÉtico.
US7329048B2 (en) * 2005-07-19 2008-02-12 Rolls-Royce Corporation Self contained squeeze film damping system
US20070058895A1 (en) * 2005-09-13 2007-03-15 Paschoalino Marcelo R Anti-friction thrust bearing centering device for hermetic refrigeration compressors
CN101111676A (zh) * 2005-11-22 2008-01-23 松下电器产业株式会社 密封型压缩机
JP4687581B2 (ja) * 2006-06-23 2011-05-25 パナソニック株式会社 密閉型圧縮機
US7517155B2 (en) * 2006-08-30 2009-04-14 Honeywell International Inc. Resilient mount of uniform stiffness
JP5228812B2 (ja) * 2008-11-06 2013-07-03 パナソニック株式会社 密閉型圧縮機
DE102008060116A1 (de) * 2008-12-03 2010-06-10 Ab Skf Verfahren zur Herstellung einer Lageranordnung und Lageranordnung
JP5353414B2 (ja) * 2009-04-27 2013-11-27 パナソニック株式会社 密閉型圧縮機および冷凍装置
JP5347721B2 (ja) * 2009-06-01 2013-11-20 パナソニック株式会社 密閉型圧縮機
US8337090B2 (en) * 2009-09-10 2012-12-25 Pratt & Whitney Canada Corp. Bearing support flexible ring
JP2012107515A (ja) * 2010-11-15 2012-06-07 Panasonic Corp 密閉型圧縮機
JP2012122333A (ja) * 2010-12-06 2012-06-28 Panasonic Corp 密閉型圧縮機
JP5919745B2 (ja) * 2011-11-15 2016-05-18 株式会社島津製作所 真空ポンプ

Also Published As

Publication number Publication date
CN104603459A (zh) 2015-05-06
JPWO2014038163A1 (ja) 2016-08-08
CN104603459B (zh) 2017-06-09
WO2014038163A1 (ja) 2014-03-13
US20150211507A1 (en) 2015-07-30

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