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CN105485229B - 可动体支承结构、线性压缩机及超低温制冷机 - Google Patents

可动体支承结构、线性压缩机及超低温制冷机 Download PDF

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Publication number
CN105485229B
CN105485229B CN201510650553.6A CN201510650553A CN105485229B CN 105485229 B CN105485229 B CN 105485229B CN 201510650553 A CN201510650553 A CN 201510650553A CN 105485229 B CN105485229 B CN 105485229B
Authority
CN
China
Prior art keywords
movable body
secondary spring
spring portion
plate spring
axial
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
CN201510650553.6A
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English (en)
Chinese (zh)
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CN105485229A (zh
Inventor
平塚善胜
中野恭介
汤本健太
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Publication of CN105485229A publication Critical patent/CN105485229A/zh
Application granted granted Critical
Publication of CN105485229B publication Critical patent/CN105485229B/zh
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Anticipated expiration legal-status Critical

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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
    • F04B35/045—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 using solenoids
    • 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
    • F04B39/123—Fluid connections
    • 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
    • F04B39/127—Mounting of a cylinder block in a casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
CN201510650553.6A 2014-10-07 2015-10-08 可动体支承结构、线性压缩机及超低温制冷机 Active CN105485229B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-206157 2014-10-07
JP2014206157A JP6403529B2 (ja) 2014-10-07 2014-10-07 可動体支持構造、リニア圧縮機、及び極低温冷凍機

Publications (2)

Publication Number Publication Date
CN105485229A CN105485229A (zh) 2016-04-13
CN105485229B true CN105485229B (zh) 2018-10-19

Family

ID=55632508

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510650553.6A Active CN105485229B (zh) 2014-10-07 2015-10-08 可动体支承结构、线性压缩机及超低温制冷机

Country Status (3)

Country Link
US (1) US20160097387A1 (ja)
JP (1) JP6403529B2 (ja)
CN (1) CN105485229B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102683493B1 (ko) 2017-02-10 2024-07-10 엘지전자 주식회사 리니어 압축기
CN108458017B (zh) * 2017-10-31 2024-03-29 山东中科万隆电声科技有限公司 一种复合式板簧
KR101990142B1 (ko) * 2018-01-12 2019-06-18 엘지전자 주식회사 리니어 압축기
JP7428510B2 (ja) 2019-12-09 2024-02-06 住友重機械工業株式会社 極低温冷凍機、フレクシャベアリングおよび極低温冷凍機用リニア圧縮機
CN111336088B (zh) * 2020-02-13 2021-11-02 杭州电子科技大学 一种直线型臂板弹簧线性压缩机

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Also Published As

Publication number Publication date
US20160097387A1 (en) 2016-04-07
JP2016075217A (ja) 2016-05-12
CN105485229A (zh) 2016-04-13
JP6403529B2 (ja) 2018-10-10

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