JPS5741492A - Rolling piston rotary compressor - Google Patents

Rolling piston rotary compressor

Info

Publication number
JPS5741492A
JPS5741492A JP11586480A JP11586480A JPS5741492A JP S5741492 A JPS5741492 A JP S5741492A JP 11586480 A JP11586480 A JP 11586480A JP 11586480 A JP11586480 A JP 11586480A JP S5741492 A JPS5741492 A JP S5741492A
Authority
JP
Japan
Prior art keywords
compressor
rotor
cylinder
capacity
rotary compressor
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
JP11586480A
Other languages
Japanese (ja)
Inventor
Masaru Oota
Takahisa Hirano
Seisaburo Ayabe
Koji Takeshita
Yutaka Ozawa
Zenichi Yoshida
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP11586480A priority Critical patent/JPS5741492A/en
Publication of JPS5741492A publication Critical patent/JPS5741492A/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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0854—Vane tracking; control therefor by fluid means
    • F01C21/0863—Vane tracking; control therefor by fluid means the fluid being the working fluid

Landscapes

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

Abstract

PURPOSE: To adjust working capacity of a compressor used for an air conditioner or the like, by providing its delivery port in at least two places at a distance apart along the rotary direction of a rotor and lifting blades in such a manner that their point ends separate from outer surfaces of the rotor.
CONSTITUTION: At the time of capacity up of a compressor, of the spaces surrounded by two sheets of blades 4, 19, cylinder 3 and rotor 2, a left half area partitioned by a plane passing the center of the cylinder 3 is larger than 1/2 the area between an inside diameter of the cylinder 3 and outside diameter of the rotor 2. Here because compression is operated two times for one revolution of a crankshaft, the displacement of a rotary compressor in this constitution can be larger to about 50% than that of a rotary compressor as conventionally provided with only a sheet of blade. Accordingly, in this construction, capacity up of the compressor can be obtained to about 50% in the same dimensions.
COPYRIGHT: (C)1982,JPO&Japio
JP11586480A 1980-08-25 1980-08-25 Rolling piston rotary compressor Pending JPS5741492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11586480A JPS5741492A (en) 1980-08-25 1980-08-25 Rolling piston rotary compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11586480A JPS5741492A (en) 1980-08-25 1980-08-25 Rolling piston rotary compressor

Publications (1)

Publication Number Publication Date
JPS5741492A true JPS5741492A (en) 1982-03-08

Family

ID=14673031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11586480A Pending JPS5741492A (en) 1980-08-25 1980-08-25 Rolling piston rotary compressor

Country Status (1)

Country Link
JP (1) JPS5741492A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06280766A (en) * 1993-03-15 1994-10-04 Ford Motor Co Multistage rotary compressor
US6716007B2 (en) * 2002-07-09 2004-04-06 Samsung Electronics Co., Ltd. Variable capacity rotary compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06280766A (en) * 1993-03-15 1994-10-04 Ford Motor Co Multistage rotary compressor
US6716007B2 (en) * 2002-07-09 2004-04-06 Samsung Electronics Co., Ltd. Variable capacity rotary compressor

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