WO2017016644A1 - Système de compression - Google Patents

Système de compression Download PDF

Info

Publication number
WO2017016644A1
WO2017016644A1 PCT/EP2016/001199 EP2016001199W WO2017016644A1 WO 2017016644 A1 WO2017016644 A1 WO 2017016644A1 EP 2016001199 W EP2016001199 W EP 2016001199W WO 2017016644 A1 WO2017016644 A1 WO 2017016644A1
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder
piston
compression device
compression
wall
Prior art date
Application number
PCT/EP2016/001199
Other languages
German (de)
English (en)
Inventor
Kurt Koch
Original Assignee
Kurt Koch
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 Kurt Koch filed Critical Kurt Koch
Publication of WO2017016644A1 publication Critical patent/WO2017016644A1/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
    • 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
    • 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
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0845—Vane tracking; control therefor by mechanical means comprising elastic means, e.g. springs
    • 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
    • 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
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108—Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. side plates
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid
    • F04C27/006—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type pumps, e.g. gear pumps
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/028—Means for improving or restricting lubricant flow
    • 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
    • F04C2240/20—Rotors
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/001—Radial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

L'invention concerne un système de compression comprenant au moins un cylindre (24) présentant une paroi interne (23), et un piston (26) qui est monté rotatif dans le cylindre (24) de manière excentrique par rapport à l'axe longitudinal (25) de ce dernier et qui a une section transversale (27) circulaire, le diamètre extérieur (30) du piston (26) étant inférieur à celui de la section transversale intérieure du cylindre (24) aux fins de formation d'au moins une chambre de compression (31), et le piston (26) étant en contact hermétique avec la paroi interne (23) du cylindre (24) et présentant dans la direction radiale du piston (26) un dispositif mobile (32) qui est également en contact hermétique avec la paroi interne (23) du cylindre (24) et qui tourne avec le piston (26).
PCT/EP2016/001199 2015-07-24 2016-07-12 Système de compression WO2017016644A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015005274.6 2015-07-24
DE202015005274.6U DE202015005274U1 (de) 2015-07-24 2015-07-24 Kompressionsvorrichtung

Publications (1)

Publication Number Publication Date
WO2017016644A1 true WO2017016644A1 (fr) 2017-02-02

Family

ID=54250279

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/001199 WO2017016644A1 (fr) 2015-07-24 2016-07-12 Système de compression

Country Status (2)

Country Link
DE (1) DE202015005274U1 (fr)
WO (1) WO2017016644A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108252909A (zh) * 2018-04-16 2018-07-06 盐城中德劲博机电有限责任公司 直槽滑片式空气压缩机滑片导向端面密封结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102522994B1 (ko) * 2021-10-28 2023-04-19 엘지전자 주식회사 로터리 압축기

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2097572C1 (ru) * 1992-12-01 1997-11-27 Чикин Герман Германович Ротолопастной двигатель
US5871342A (en) * 1997-06-09 1999-02-16 Ford Motor Company Variable capacity rolling piston compressor
WO2013131011A1 (fr) * 2012-03-01 2013-09-06 Torad Engineering, Llc Élément d'étanchéité pour compresseur rotatif

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2097572C1 (ru) * 1992-12-01 1997-11-27 Чикин Герман Германович Ротолопастной двигатель
US5871342A (en) * 1997-06-09 1999-02-16 Ford Motor Company Variable capacity rolling piston compressor
WO2013131011A1 (fr) * 2012-03-01 2013-09-06 Torad Engineering, Llc Élément d'étanchéité pour compresseur rotatif

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108252909A (zh) * 2018-04-16 2018-07-06 盐城中德劲博机电有限责任公司 直槽滑片式空气压缩机滑片导向端面密封结构

Also Published As

Publication number Publication date
DE202015005274U1 (de) 2015-09-10

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