JPS57146091A - Compressor - Google Patents

Compressor

Info

Publication number
JPS57146091A
JPS57146091A JP3219681A JP3219681A JPS57146091A JP S57146091 A JPS57146091 A JP S57146091A JP 3219681 A JP3219681 A JP 3219681A JP 3219681 A JP3219681 A JP 3219681A JP S57146091 A JPS57146091 A JP S57146091A
Authority
JP
Japan
Prior art keywords
turning shaft
shaft
axis
sliding plate
hollow chamber
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.)
Granted
Application number
JP3219681A
Other languages
Japanese (ja)
Other versions
JPH0472077B2 (en
Inventor
Motoyasu Nakanishi
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.)
Cubic Eng Kk
KIYUUBITSUKU ENG KK
KIYUUBITSUKU ENGINEERING KK
SUZUKI SOUGIYOU KK
Suzuki Sogyo Co Ltd
Original Assignee
Cubic Eng Kk
KIYUUBITSUKU ENG KK
KIYUUBITSUKU ENGINEERING KK
SUZUKI SOUGIYOU KK
Suzuki Sogyo Co 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 Cubic Eng Kk, KIYUUBITSUKU ENG KK, KIYUUBITSUKU ENGINEERING KK, SUZUKI SOUGIYOU KK, Suzuki Sogyo Co Ltd filed Critical Cubic Eng Kk
Priority to JP3219681A priority Critical patent/JPS57146091A/en
Publication of JPS57146091A publication Critical patent/JPS57146091A/en
Publication of JPH0472077B2 publication Critical patent/JPH0472077B2/ja
Granted 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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • 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
    • F04C23/001—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 of similar working principle
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation

Abstract

PURPOSE:To provide an arrangement for a compressor capable of increasing the compression ratio although its structure is rather simple, by providing a sliding plate which is inserted into a turning shaft disposed eccentrically in a hollow chamber, in the manner that it divides the hollow space into two sections and is slidable in a direction perpendicular to the axis of the turning shaft. CONSTITUTION:A turning shaft 5 is held in contact with the inner wall surface 21 of a hollow chamber 2 at an intermediate portion between an inlet port 3 and an outlet port 4, so that the two ports 3, 4 are separated from each other by the turning shaft 5. A sliding plate 6 is fitted into the body of the turning shaft 5 in a direction perpendicular to the axis of the shaft 5, and its opposite end portions are held in light contact with the inner wall surface 21 of the hollow chamber 2. Here, arrangement is such that the sliding plate 6 slides perpendicularly to the axis of the turning shaft 5 to vary the length of projections of two plate surfaces 61, 62 on the opposite sides of the center of rotation of the turning shaft 5, alternately along with rotation of the shaft 5, so that work fluid can be drawn from the inlet port 3 and discharged from the outlet port 4.
JP3219681A 1981-03-06 1981-03-06 Compressor Granted JPS57146091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3219681A JPS57146091A (en) 1981-03-06 1981-03-06 Compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3219681A JPS57146091A (en) 1981-03-06 1981-03-06 Compressor

Publications (2)

Publication Number Publication Date
JPS57146091A true JPS57146091A (en) 1982-09-09
JPH0472077B2 JPH0472077B2 (en) 1992-11-17

Family

ID=12352145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3219681A Granted JPS57146091A (en) 1981-03-06 1981-03-06 Compressor

Country Status (1)

Country Link
JP (1) JPS57146091A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1598558A1 (en) * 2004-05-18 2005-11-23 Pfeiffer Vacuum GmbH Oil sealed vane type rotary vacuum pump
US6968823B2 (en) * 2003-08-25 2005-11-29 Matt Person Rotary internal combustion engine
US7674101B2 (en) * 2006-01-16 2010-03-09 Hyuk-Jae Maeng Sliding vane of rotors
JP2014148900A (en) * 2013-01-31 2014-08-21 Denso Corp Compressor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119206A (en) * 1973-03-19 1974-11-14
JPS56152802U (en) * 1980-04-15 1981-11-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119206A (en) * 1973-03-19 1974-11-14
JPS56152802U (en) * 1980-04-15 1981-11-16

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6968823B2 (en) * 2003-08-25 2005-11-29 Matt Person Rotary internal combustion engine
EP1598558A1 (en) * 2004-05-18 2005-11-23 Pfeiffer Vacuum GmbH Oil sealed vane type rotary vacuum pump
US7674101B2 (en) * 2006-01-16 2010-03-09 Hyuk-Jae Maeng Sliding vane of rotors
JP2014148900A (en) * 2013-01-31 2014-08-21 Denso Corp Compressor

Also Published As

Publication number Publication date
JPH0472077B2 (en) 1992-11-17

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