BRPI0719694A2 - Sistema para vedação do pistão de motores de pistão rotativo - Google Patents

Sistema para vedação do pistão de motores de pistão rotativo

Info

Publication number
BRPI0719694A2
BRPI0719694A2 BRPI0719694-6A2A BRPI0719694A BRPI0719694A2 BR PI0719694 A2 BRPI0719694 A2 BR PI0719694A2 BR PI0719694 A BRPI0719694 A BR PI0719694A BR PI0719694 A2 BRPI0719694 A2 BR PI0719694A2
Authority
BR
Brazil
Prior art keywords
sealing system
piston
rotating
piston engine
engine piston
Prior art date
Application number
BRPI0719694-6A2A
Other languages
English (en)
Portuguese (pt)
Inventor
Eggert Guenther
Original Assignee
Eggert Guenther
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 Eggert Guenther filed Critical Eggert Guenther
Publication of BRPI0719694A2 publication Critical patent/BRPI0719694A2/pt

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
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/10—Sealings for working fluids between radially and axially movable parts
    • 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
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/02—Radially-movable sealings for working fluids
    • F01C19/04—Radially-movable sealings for working fluids of rigid material
    • 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
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/08—Axially-movable sealings for working fluids
    • 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
    • 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
    • F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more parts
    • 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
    • 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
    • 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
    • F01C1/22—Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth- equivalents than the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Rotary Pumps (AREA)
BRPI0719694-6A2A 2006-12-02 2007-11-19 Sistema para vedação do pistão de motores de pistão rotativo BRPI0719694A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006057003A DE102006057003A1 (de) 2006-12-02 2006-12-02 Prinzip und System zur Abdichtung des Kolbens von Rotationskolbenmaschinen
PCT/EP2007/062488 WO2008065017A1 (de) 2006-12-02 2007-11-19 System zur abdichtung des kolbens rotationskolbenmaschinen

Publications (1)

Publication Number Publication Date
BRPI0719694A2 true BRPI0719694A2 (pt) 2013-12-24

Family

ID=39153648

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0719694-6A2A BRPI0719694A2 (pt) 2006-12-02 2007-11-19 Sistema para vedação do pistão de motores de pistão rotativo

Country Status (11)

Country Link
US (1) US8920147B2 (cg-RX-API-DMAC7.html)
EP (2) EP2450530B1 (cg-RX-API-DMAC7.html)
JP (1) JP4926252B2 (cg-RX-API-DMAC7.html)
KR (1) KR20090096497A (cg-RX-API-DMAC7.html)
CN (1) CN101558218B (cg-RX-API-DMAC7.html)
AU (1) AU2007326323B2 (cg-RX-API-DMAC7.html)
BR (1) BRPI0719694A2 (cg-RX-API-DMAC7.html)
CA (1) CA2671017C (cg-RX-API-DMAC7.html)
DE (1) DE102006057003A1 (cg-RX-API-DMAC7.html)
RU (1) RU2463458C2 (cg-RX-API-DMAC7.html)
WO (1) WO2008065017A1 (cg-RX-API-DMAC7.html)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057003A1 (de) 2006-12-02 2008-06-05 GÜNTHER, Eggert Prinzip und System zur Abdichtung des Kolbens von Rotationskolbenmaschinen
DE102009017332A1 (de) 2009-04-14 2010-10-21 Eggert, Günther Steuerung der Flügel einer Flügelzellenmaschine
CN102459814B (zh) * 2009-04-16 2014-04-30 科罗纳集团有限公司 带有滚轮控制叶片的旋转机械
DE102010040958B3 (de) * 2010-09-17 2012-03-15 En3 Gmbh Energy, Engines, Engineering Abdichtung des Rotors von Rotationskolbenmaschinen
DE102011086691B3 (de) 2011-11-21 2012-11-29 En3 Gmbh Paarige Dichtleisten für Rotationskolbenmaschinen
DE102012011167A1 (de) 2012-06-05 2013-12-05 En3 Gmbh Rotationskolbenvorrichtung mit Flashverdampfung
DE102012106259A1 (de) * 2012-07-12 2014-01-16 Max Ruf Rotationskolbenmaschine, Brennkraftmaschine und Blockheizkraftwerk mit Brennkraftmaschine
DE102013012052A1 (de) * 2013-07-11 2015-01-15 Wilhelm Brinkmann Brinkmann-Turbinen mit aktiven Dichtungen, Vorverdichtung, Nachexpansion sowie Wankelzweitaktfunktion
DE102014107735B4 (de) * 2014-06-02 2018-04-19 Schwäbische Hüttenwerke Automotive GmbH Flügel mit axialer Abdichtung
CN205089371U (zh) * 2014-07-21 2016-03-16 摩尔动力(北京)技术股份有限公司 端面密封系统
EP3101257A1 (de) 2015-06-03 2016-12-07 EN3 GmbH Wärme-transfer-aggregat und verfahren zur durchführung thermodynamischer kreisprozesse mittels eines wärme-transfer-aggregats
KR102195233B1 (ko) 2017-04-07 2020-12-28 스택폴 인터내셔널 엔지니어드 프로덕츠, 엘티디. 에피트로코이드 진공 펌프
RU2654555C1 (ru) * 2017-07-13 2018-05-21 Николай Михайлович Кривко Шеститактный роторно-лопастной двигатель внутреннего сгорания
CN107939450A (zh) * 2017-11-24 2018-04-20 李四屯 多用途叶片式能动机
WO2020053720A1 (en) 2018-09-13 2020-03-19 Casappa S.P.A. Geared volumetric machine
CN113385105A (zh) * 2021-07-02 2021-09-14 重庆朗福环保科技有限公司 一种把二氧化碳转化合成化工原料技术与装置
CN113513477B (zh) * 2021-08-25 2025-08-01 珠海凌达压缩机有限公司 滚子、泵体组件、压缩机
US12000289B2 (en) * 2022-03-10 2024-06-04 General Electric Company Seal assemblies for turbine engines and related methods
KR102793113B1 (ko) * 2022-05-27 2025-04-07 숭실대학교산학협력단 내부 스프링 방식 반켈 로터 및 이를 구비한 반켈 시스템
DE102022211572A1 (de) 2022-11-02 2024-05-02 Knapp e-mobility GmbH Dichteinrichtung für einen Kolben eines Kreiskolbenmotor

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DE102009017332A1 (de) * 2009-04-14 2010-10-21 Eggert, Günther Steuerung der Flügel einer Flügelzellenmaschine

Also Published As

Publication number Publication date
KR20090096497A (ko) 2009-09-10
CN101558218B (zh) 2012-03-21
EP2450530B1 (de) 2016-03-23
CA2671017A1 (en) 2008-06-05
AU2007326323B2 (en) 2013-08-01
AU2007326323A1 (en) 2008-06-05
US20100150762A1 (en) 2010-06-17
CN101558218A (zh) 2009-10-14
EP2450530A1 (de) 2012-05-09
JP2010511822A (ja) 2010-04-15
JP4926252B2 (ja) 2012-05-09
US8920147B2 (en) 2014-12-30
WO2008065017A1 (de) 2008-06-05
RU2009125224A (ru) 2011-01-10
EP2100009A1 (de) 2009-09-16
RU2463458C2 (ru) 2012-10-10
EP2100009B1 (de) 2016-03-16
DE102006057003A1 (de) 2008-06-05
CA2671017C (en) 2014-01-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.