WO2011090335A3 - Pompe à fluide et procédé de pompage de fluide pour celle-ci - Google Patents

Pompe à fluide et procédé de pompage de fluide pour celle-ci Download PDF

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Publication number
WO2011090335A3
WO2011090335A3 PCT/KR2011/000418 KR2011000418W WO2011090335A3 WO 2011090335 A3 WO2011090335 A3 WO 2011090335A3 KR 2011000418 W KR2011000418 W KR 2011000418W WO 2011090335 A3 WO2011090335 A3 WO 2011090335A3
Authority
WO
WIPO (PCT)
Prior art keywords
communication
rotating member
fluid
pistons
inlet portion
Prior art date
Application number
PCT/KR2011/000418
Other languages
English (en)
Korean (ko)
Other versions
WO2011090335A2 (fr
Inventor
최기호
Original Assignee
Choi Ki Ho
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 Choi Ki Ho filed Critical Choi Ki Ho
Publication of WO2011090335A2 publication Critical patent/WO2011090335A2/fr
Publication of WO2011090335A3 publication Critical patent/WO2011090335A3/fr

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps 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
    • F04C2/063—Rotary-piston machines or pumps 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 with coaxially-mounted members having continuously-changing circumferential spacing between them
    • F04C2/067—Rotary-piston machines or pumps 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 with coaxially-mounted members having continuously-changing circumferential spacing between them having cam-and-follower type drive
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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
    • F04C2/3445—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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 the vanes having the form of rollers, slippers or the like
    • 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
    • F04C2210/00—Fluid
    • F04C2210/20—Fluid liquid, i.e. incompressible
    • 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
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

La présente invention concerne une pompe à fluide. La pompe à fluide de la présente invention comprend un logement de pompage, un élément rotatif, une pluralité de pistons, et un élément à cames. Le logement de pompage comprend une partie entrée pour l'introduction d'un fluide, une partie sortie pour l'évacuation du fluide pompé, et une partie de réception disposée entre le partie entrée et la partie sortie pour mettre ces dernières en communication. L'élément rotatif est disposé de manière ajustée dans la partie de réception du logement de pompage, et comprend une pluralité de trous de cylindre qui sont à leur tour en communication avec la partie entrée et la partie sortie pendant la rotation. La pluralité de pistons sont insérés dans les trous de cylindre respectifs de l'élément rotatif de sorte que les pistons puissent être déplacés vers le haut et vers le bas, et possèdent un espace de communication pour mettre en communication l'élément rotatif et le logement de pompage. L'élément à cames permet à la pluralité de pistons d'être déplacés vers le haut et vers le bas, de sorte que le volume de l'espace de communication en communication avec la partie entrée augmente et que le volume de l'espace de communication en communication avec la partie sortie diminue progressivement pendant la rotation de l'élément rotatif. Un moyen de rotation met en rotation l'élément rotatif.
PCT/KR2011/000418 2010-01-21 2011-01-21 Pompe à fluide et procédé de pompage de fluide pour celle-ci WO2011090335A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0005460 2010-01-21
KR1020100005460A KR20110085593A (ko) 2010-01-21 2010-01-21 유체 펌프

Publications (2)

Publication Number Publication Date
WO2011090335A2 WO2011090335A2 (fr) 2011-07-28
WO2011090335A3 true WO2011090335A3 (fr) 2011-12-29

Family

ID=44307408

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000418 WO2011090335A2 (fr) 2010-01-21 2011-01-21 Pompe à fluide et procédé de pompage de fluide pour celle-ci

Country Status (2)

Country Link
KR (1) KR20110085593A (fr)
WO (1) WO2011090335A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102078520B1 (ko) * 2020-01-15 2020-04-08 윤기성 유체를 이용한 출력증폭장치 및 그 출력증폭장치가 구성된 자전거
CN112240295B (zh) * 2020-10-15 2021-06-22 北京航空航天大学 一种采用一体式柱塞的双配流自适应矩形柱塞泵马达

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63235674A (ja) * 1987-03-23 1988-09-30 Toyota Autom Loom Works Ltd 立体カム式往復動型圧縮機における軸受構造
JPH02305379A (ja) * 1989-05-17 1990-12-18 Daikin Ind Ltd 斜板式圧縮機
JP2007056810A (ja) * 2005-08-25 2007-03-08 Komatsu Ltd 斜板式アキシャルピストンポンプ・モータ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63235674A (ja) * 1987-03-23 1988-09-30 Toyota Autom Loom Works Ltd 立体カム式往復動型圧縮機における軸受構造
JPH02305379A (ja) * 1989-05-17 1990-12-18 Daikin Ind Ltd 斜板式圧縮機
JP2007056810A (ja) * 2005-08-25 2007-03-08 Komatsu Ltd 斜板式アキシャルピストンポンプ・モータ

Also Published As

Publication number Publication date
KR20110085593A (ko) 2011-07-27
WO2011090335A2 (fr) 2011-07-28

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