BR112014027904B8 - Compressor alternativo - Google Patents

Compressor alternativo

Info

Publication number
BR112014027904B8
BR112014027904B8 BR112014027904A BR112014027904A BR112014027904B8 BR 112014027904 B8 BR112014027904 B8 BR 112014027904B8 BR 112014027904 A BR112014027904 A BR 112014027904A BR 112014027904 A BR112014027904 A BR 112014027904A BR 112014027904 B8 BR112014027904 B8 BR 112014027904B8
Authority
BR
Brazil
Prior art keywords
piston
chamber
rod
proximal
distal
Prior art date
Application number
BR112014027904A
Other languages
English (en)
Other versions
BR112014027904A2 (pt
BR112014027904B1 (pt
Inventor
Tognarelli Leonardo
Bagagli Riccardo
Original Assignee
Nuovo Pignone Srl
Nuovo Pignone Tecnologie Srl
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 Nuovo Pignone Srl, Nuovo Pignone Tecnologie Srl filed Critical Nuovo Pignone Srl
Publication of BR112014027904A2 publication Critical patent/BR112014027904A2/pt
Publication of BR112014027904B1 publication Critical patent/BR112014027904B1/pt
Publication of BR112014027904B8 publication Critical patent/BR112014027904B8/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B25/00—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0022—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons piston rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

COMPRESSOR ALTERNATIVO. A presente invenção refere-se de forma geral a compressores. Mais particularmente, refere-se a compressores alternativos acionados eletromagneticamente adaptados para uso em deslocamento de fluidos como petróleo ou gás natural. O compressor alternativo compreende um alojamento (41) que tem uma superfície interior (25) que define pelo menos uma câmara de compressão (43), tem uma primeira e segunda abertura (26, 27); um primeiro pistão (42) que tem pelo menos uma face de compressão (28), disposto de modo deslizável dentro da câmara; uma primeira haste de pistão (12) que tem uma porção próxima (11) e uma distal (13), sendo que a porção próxima é recebida de modo deslizável dentro da primeira abertura, e a primeira haste de pistão é conectada de modo acionável ao primeiro pistão; um segundo pistão (44) que tem pelo menos uma face de compressão (29) oposta à face de compressão do primeiro pistão, disposto de modo deslizável dentro da câmara; uma segunda haste de pistão (14) que tem uma porção próxima (15) e uma distal (17), sendo que a porção próxima é recebida de modo deslizável dentro da segunda abertura, e a segunda haste de pistão é conectada de modo acionável ao segundo pistão; um primeiro atuador (24) unido a uma porção distal da primeira haste; e um segundo atuador (64) unido à porção distal da segunda haste; em que a primeira e a segunda hastes definem um eixo geométrico de translação (16) que se estende através da câmara, e em que o primeiro e o segundo atuadores são configurados para realizar movimento alternado, de modo acionável, do primeiro e do segundo pistões dentro da câmara ao longo do eixo geométrico de translação.
BR112014027904A 2012-05-16 2013-05-10 Compressor alternativo BR112014027904B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000028A ITCO20120028A1 (it) 2012-05-16 2012-05-16 Attuatore elettromagnetico per un compressore alternativo
ITCO2012A000028 2012-05-16
PCT/EP2013/059709 WO2013171125A2 (en) 2012-05-16 2013-05-10 Electromagnetic actuator for a reciprocating compressor

Publications (3)

Publication Number Publication Date
BR112014027904A2 BR112014027904A2 (pt) 2017-06-27
BR112014027904B1 BR112014027904B1 (pt) 2021-11-03
BR112014027904B8 true BR112014027904B8 (pt) 2022-06-28

Family

ID=46582798

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014027904A BR112014027904B8 (pt) 2012-05-16 2013-05-10 Compressor alternativo

Country Status (11)

Country Link
US (1) US10030638B2 (pt)
EP (1) EP2861868B1 (pt)
JP (1) JP6283356B2 (pt)
KR (1) KR102159661B1 (pt)
CN (1) CN104487706B (pt)
BR (1) BR112014027904B8 (pt)
CA (1) CA2872916C (pt)
IT (1) ITCO20120028A1 (pt)
MX (1) MX2014013969A (pt)
RU (1) RU2623010C2 (pt)
WO (1) WO2013171125A2 (pt)

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JP6229704B2 (ja) * 2015-10-01 2017-11-15 トヨタ自動車株式会社 燃料ポンプ
JP6217725B2 (ja) * 2015-10-06 2017-10-25 トヨタ自動車株式会社 燃料ポンプ
CN105402102B (zh) * 2015-12-11 2023-08-01 珠海格力电器股份有限公司 一种单缸往复活塞式压缩机
US10693358B2 (en) 2017-02-03 2020-06-23 Hamilton Sundstrand Corporation Reciprocating electromagnetic actuator with flux-balanced armature and stationary cores
CN113330213B (zh) * 2018-09-24 2023-03-14 伯克哈特压缩机股份公司 活塞压缩机及其操作方法
AU2019310811A1 (en) * 2018-10-15 2021-05-27 Huanyu HUANGFU Inertia-based energy storage method
CN110318972B (zh) * 2019-07-05 2024-04-30 连伟 高效节能永磁直线多缸压缩机
DE102019133576B3 (de) * 2019-12-09 2020-12-17 Maximator Gmbh Kompressor und Verfahren zur Förderung und Verdichtung eines Förderfluids in ein Zielsystem
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CN112791286B (zh) * 2021-02-03 2021-10-08 佳木斯大学 心脏病中老年患者触摸呼吸器

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Also Published As

Publication number Publication date
CA2872916A1 (en) 2013-11-21
WO2013171125A2 (en) 2013-11-21
RU2014144231A (ru) 2016-07-10
CA2872916C (en) 2020-09-22
WO2013171125A3 (en) 2015-03-12
US10030638B2 (en) 2018-07-24
KR20150027092A (ko) 2015-03-11
BR112014027904A2 (pt) 2017-06-27
MX2014013969A (es) 2015-03-04
JP2015520319A (ja) 2015-07-16
CN104487706A (zh) 2015-04-01
KR102159661B1 (ko) 2020-09-28
EP2861868B1 (en) 2020-03-04
RU2623010C2 (ru) 2017-06-21
EP2861868A2 (en) 2015-04-22
ITCO20120028A1 (it) 2013-11-17
US20150098849A1 (en) 2015-04-09
BR112014027904B1 (pt) 2021-11-03
JP6283356B2 (ja) 2018-02-21
CN104487706B (zh) 2017-07-11

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/05/2013, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: NUOVO PIGNONE TECNOLOGIE SRL (IT)