JPS5620703A - Displacement-type rotary machine - Google Patents

Displacement-type rotary machine

Info

Publication number
JPS5620703A
JPS5620703A JP9747779A JP9747779A JPS5620703A JP S5620703 A JPS5620703 A JP S5620703A JP 9747779 A JP9747779 A JP 9747779A JP 9747779 A JP9747779 A JP 9747779A JP S5620703 A JPS5620703 A JP S5620703A
Authority
JP
Japan
Prior art keywords
blade
cylinder
another
working fluid
rotary shaft
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
JP9747779A
Other languages
Japanese (ja)
Inventor
Sadaji Sakai
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9747779A priority Critical patent/JPS5620703A/en
Publication of JPS5620703A publication Critical patent/JPS5620703A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines 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
    • F01C1/04—Rotary-piston machines or engines 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 of internal-axis type
    • F01C1/045—Rotary-piston machines or engines 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 of internal-axis type having a C-shaped piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

PURPOSE: To facilitate multistage constitution and eliminate sliding portions from a blade and a cylinder, by providing one or plural intermediate cylinders between a cylinder and a rotary shaft and implanting the blade in the rotary shaft so that the blade extends through the intermediate cylinder and can slide and swing.
CONSTITUTION: When a rotary shaft 2 is rotated clockwise, a working fluid in a blade chamber 25 defined by a cylinder 1, an intermediate cylinder 4 and a blade 3 is compressed and discharged through an outlet port 18 and another working fluid is sucked into another blade chamber 26 through an inlet port 16. When the blade 3 reaches an upper half part, a working fluid in another blade chamber 27 is discharged through another outlet port 19 and another working fluid is sucked into the blade chamber 27 through another inlet port 17. At that time, the cylinder 1 and the intermediate cylinder 4 slide in grooves 10, 11, 12, 13 provided in side members 5, 6. According to this constitution, sliding portions can be eliminated from the tip of the blade 3 and the cylinder 1. Such a machine can be utilized as a two-stage pump or compressor if the inlet port 17 and the outlet port 18 are connected to each other.
COPYRIGHT: (C)1981,JPO&Japio
JP9747779A 1979-07-30 1979-07-30 Displacement-type rotary machine Pending JPS5620703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9747779A JPS5620703A (en) 1979-07-30 1979-07-30 Displacement-type rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9747779A JPS5620703A (en) 1979-07-30 1979-07-30 Displacement-type rotary machine

Publications (1)

Publication Number Publication Date
JPS5620703A true JPS5620703A (en) 1981-02-26

Family

ID=14193367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9747779A Pending JPS5620703A (en) 1979-07-30 1979-07-30 Displacement-type rotary machine

Country Status (1)

Country Link
JP (1) JPS5620703A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220985A (en) * 1982-06-14 1983-12-22 Kazuichi Ito Eccentric pump
WO2005108794A1 (en) * 2004-05-11 2005-11-17 Daikin Industries, Ltd. Rotary fluid machine
JP2007113489A (en) * 2005-10-20 2007-05-10 Daikin Ind Ltd Rotary compressor
EP1746289A4 (en) * 2004-05-11 2012-05-02 Daikin Ind Ltd ROTARY COMPRESSOR
EP1657444A4 (en) * 2004-05-24 2012-05-02 Daikin Ind Ltd ROTARY COMPRESSOR
EP2562422A1 (en) * 2004-04-23 2013-02-27 Daikin Industries, Limited Rotary fluid machine
WO2016041097A1 (en) * 2014-09-15 2016-03-24 段国强 Disc single-piece axial-flow variable-cavity mechanism

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5298845A (en) * 1976-02-16 1977-08-19 Saburou Shirayanagi Turbine engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5298845A (en) * 1976-02-16 1977-08-19 Saburou Shirayanagi Turbine engine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220985A (en) * 1982-06-14 1983-12-22 Kazuichi Ito Eccentric pump
EP2562422A1 (en) * 2004-04-23 2013-02-27 Daikin Industries, Limited Rotary fluid machine
WO2005108794A1 (en) * 2004-05-11 2005-11-17 Daikin Industries, Ltd. Rotary fluid machine
AU2005240930B2 (en) * 2004-05-11 2009-04-23 Daikin Industries, Ltd. Rotary fluid device
AU2005240930B8 (en) * 2004-05-11 2009-08-13 Daikin Industries, Ltd. Rotary fluid device
US7588428B2 (en) 2004-05-11 2009-09-15 Daikin Industries, Ltd. Rotary fluid device performing compression and expansion of fluid within a common cylinder
EP1746289A4 (en) * 2004-05-11 2012-05-02 Daikin Ind Ltd ROTARY COMPRESSOR
EP1657444A4 (en) * 2004-05-24 2012-05-02 Daikin Ind Ltd ROTARY COMPRESSOR
JP2007113489A (en) * 2005-10-20 2007-05-10 Daikin Ind Ltd Rotary compressor
WO2016041097A1 (en) * 2014-09-15 2016-03-24 段国强 Disc single-piece axial-flow variable-cavity mechanism

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