CN108700070A - 涡旋压缩机 - Google Patents

涡旋压缩机 Download PDF

Info

Publication number
CN108700070A
CN108700070A CN201780015491.9A CN201780015491A CN108700070A CN 108700070 A CN108700070 A CN 108700070A CN 201780015491 A CN201780015491 A CN 201780015491A CN 108700070 A CN108700070 A CN 108700070A
Authority
CN
China
Prior art keywords
back pressure
orbiting scroll
pressure chamber
movable orbiting
compression mechanism
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.)
Pending
Application number
CN201780015491.9A
Other languages
English (en)
Chinese (zh)
Inventor
田口正则
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.)
Sandian Auto Parts Co
Original Assignee
Sandian Auto Parts Co
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 Sandian Auto Parts Co filed Critical Sandian Auto Parts Co
Publication of CN108700070A publication Critical patent/CN108700070A/zh
Pending legal-status Critical Current

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
    • F04C18/02—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
    • 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
    • F04C18/0269—Details concerning the involute wraps
    • F04C18/0276—Different wall heights
    • 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
    • F04C27/005—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
    • F04C29/028—Means for improving or restricting lubricant flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN201780015491.9A 2016-03-15 2017-02-24 涡旋压缩机 Pending CN108700070A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-050888 2016-03-15
JP2016050888A JP6738170B2 (ja) 2016-03-15 2016-03-15 スクロール圧縮機
PCT/JP2017/008394 WO2017159393A1 (ja) 2016-03-15 2017-02-24 スクロール圧縮機

Publications (1)

Publication Number Publication Date
CN108700070A true CN108700070A (zh) 2018-10-23

Family

ID=59852265

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780015491.9A Pending CN108700070A (zh) 2016-03-15 2017-02-24 涡旋压缩机

Country Status (4)

Country Link
JP (1) JP6738170B2 (ja)
CN (1) CN108700070A (ja)
DE (1) DE112017001321T5 (ja)
WO (1) WO2017159393A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113614378A (zh) * 2019-03-20 2021-11-05 三电汽车部件株式会社 涡旋压缩机
CN113631816A (zh) * 2019-03-22 2021-11-09 三电汽车部件株式会社 涡旋式压缩机

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109763982A (zh) * 2019-01-11 2019-05-17 郑州跃博新能源汽车科技有限公司 一种减少流阻的排气结构
KR102649532B1 (ko) * 2019-03-13 2024-03-21 한온시스템 주식회사 스크롤 압축기
KR102332364B1 (ko) * 2019-12-26 2021-11-26 엘지전자 주식회사 스크롤 압축기

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0979151A (ja) * 1995-09-11 1997-03-25 Sanyo Electric Co Ltd スクロール圧縮機
CN101846074A (zh) * 2003-06-12 2010-09-29 松下电器产业株式会社 涡旋式压缩机
CN102678547A (zh) * 2011-03-10 2012-09-19 日立空调·家用电器株式会社 涡旋压缩机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61178589A (ja) * 1985-01-31 1986-08-11 Matsushita Electric Ind Co Ltd スクロ−ル圧縮機
JPS61232396A (ja) * 1985-04-05 1986-10-16 Matsushita Electric Ind Co Ltd スクロ−ル圧縮機
JP5548586B2 (ja) * 2010-10-28 2014-07-16 日立アプライアンス株式会社 スクロール圧縮機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0979151A (ja) * 1995-09-11 1997-03-25 Sanyo Electric Co Ltd スクロール圧縮機
CN101846074A (zh) * 2003-06-12 2010-09-29 松下电器产业株式会社 涡旋式压缩机
CN102678547A (zh) * 2011-03-10 2012-09-19 日立空调·家用电器株式会社 涡旋压缩机

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113614378A (zh) * 2019-03-20 2021-11-05 三电汽车部件株式会社 涡旋压缩机
CN113631816A (zh) * 2019-03-22 2021-11-09 三电汽车部件株式会社 涡旋式压缩机
US11867173B2 (en) 2019-03-22 2024-01-09 Sanden Corporation Scroll compressor

Also Published As

Publication number Publication date
JP2017166366A (ja) 2017-09-21
JP6738170B2 (ja) 2020-08-12
DE112017001321T5 (de) 2019-01-03
WO2017159393A1 (ja) 2017-09-21

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Application publication date: 20181023

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