CN101413495B - 双头活塞式压缩机中的吸入结构 - Google Patents

双头活塞式压缩机中的吸入结构 Download PDF

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Publication number
CN101413495B
CN101413495B CN2008101660535A CN200810166053A CN101413495B CN 101413495 B CN101413495 B CN 101413495B CN 2008101660535 A CN2008101660535 A CN 2008101660535A CN 200810166053 A CN200810166053 A CN 200810166053A CN 101413495 B CN101413495 B CN 101413495B
Authority
CN
China
Prior art keywords
communication passage
guiding channel
pressing chamber
diameter
double
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
CN2008101660535A
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English (en)
Chinese (zh)
Other versions
CN101413495A (zh
Inventor
石川光世
佐藤真一
杉浦学
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.)
Toyota Industries Corp
Original Assignee
Toyoda Automatic Loom Works 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 Toyoda Automatic Loom Works Ltd filed Critical Toyoda Automatic Loom Works Ltd
Publication of CN101413495A publication Critical patent/CN101413495A/zh
Application granted granted Critical
Publication of CN101413495B publication Critical patent/CN101413495B/zh
Expired - Fee Related legal-status Critical Current
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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1009—Distribution members
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • 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
    • F04B25/00—Multi-stage pumps
    • F04B25/04—Multi-stage pumps having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • 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
    • F04B39/10—Adaptations or arrangements of distribution members

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
CN2008101660535A 2007-10-15 2008-10-13 双头活塞式压缩机中的吸入结构 Expired - Fee Related CN101413495B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007267973 2007-10-15
JP2007267973A JP2009097379A (ja) 2007-10-15 2007-10-15 両頭ピストン式圧縮機における冷媒吸入構造
JP2007-267973 2007-10-15

Publications (2)

Publication Number Publication Date
CN101413495A CN101413495A (zh) 2009-04-22
CN101413495B true CN101413495B (zh) 2011-04-06

Family

ID=40534402

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101660535A Expired - Fee Related CN101413495B (zh) 2007-10-15 2008-10-13 双头活塞式压缩机中的吸入结构

Country Status (4)

Country Link
US (1) US20090097999A1 (ko)
JP (1) JP2009097379A (ko)
KR (1) KR100988176B1 (ko)
CN (1) CN101413495B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5152007B2 (ja) * 2009-01-23 2013-02-27 株式会社豊田自動織機 ピストン式圧縮機における潤滑構造
CN101943153B (zh) * 2010-09-15 2012-07-04 奉化市华南汽车空调配件有限公司 分体式汽车空调压缩机
JP6977651B2 (ja) * 2018-03-30 2021-12-08 株式会社豊田自動織機 ピストン式圧縮機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1432733A (zh) * 2001-11-21 2003-07-30 株式会社丰田自动织机 活塞型压缩机用的致冷剂吸入机构及活塞型压缩机
CN1904360A (zh) * 2005-07-27 2007-01-31 株式会社丰田自动织机 双头活塞式压缩机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613867B2 (ja) * 1985-12-25 1994-02-23 株式会社豊田自動織機製作所 斜板式圧縮機
JPS63174579A (ja) * 1987-01-12 1988-07-19 Canon Inc 振動波モ−タ
JPS63174579U (ko) * 1987-04-17 1988-11-11
US4974702A (en) * 1989-01-27 1990-12-04 Kabushiki Kaisha Tyoda Jidoshokki Seisakusho Swash plate type compressor with thrust bearing lubricator
JP3080278B2 (ja) * 1992-10-05 2000-08-21 株式会社豊田自動織機製作所 往復動型圧縮機
US5380163A (en) * 1993-02-23 1995-01-10 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Gas guiding mechanism in a piston type compressor
US5556260A (en) * 1993-04-30 1996-09-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Multiple-cylinder piston type refrigerant compressor
JPH0821360A (ja) * 1994-07-04 1996-01-23 Toyota Autom Loom Works Ltd 両頭ピストン型の往復動型圧縮機
JP2000145629A (ja) * 1998-11-11 2000-05-26 Tgk Co Ltd 容量可変圧縮機
JP2003247486A (ja) 2001-12-21 2003-09-05 Toyota Industries Corp ピストン式圧縮機における潤滑構造
JP4003673B2 (ja) * 2003-03-13 2007-11-07 株式会社豊田自動織機 ピストン式圧縮機
JP3855949B2 (ja) * 2003-03-18 2006-12-13 株式会社豊田自動織機 両頭ピストン式圧縮機
JP3855952B2 (ja) 2003-03-24 2006-12-13 株式会社豊田自動織機 ピストン式圧縮機
JP4730317B2 (ja) * 2007-02-02 2011-07-20 株式会社豊田自動織機 両頭ピストン式圧縮機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1432733A (zh) * 2001-11-21 2003-07-30 株式会社丰田自动织机 活塞型压缩机用的致冷剂吸入机构及活塞型压缩机
CN1904360A (zh) * 2005-07-27 2007-01-31 株式会社丰田自动织机 双头活塞式压缩机

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP特开2007-2853A 2007.01.11
JP特开2008-190386A 2008.08.21

Also Published As

Publication number Publication date
CN101413495A (zh) 2009-04-22
JP2009097379A (ja) 2009-05-07
KR20090038352A (ko) 2009-04-20
KR100988176B1 (ko) 2010-10-18
US20090097999A1 (en) 2009-04-16

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Granted publication date: 20110406

Termination date: 20201013