BR112014008562A2 - cabeçote de cilindro para um compressor - Google Patents

cabeçote de cilindro para um compressor

Info

Publication number
BR112014008562A2
BR112014008562A2 BR112014008562A BR112014008562A BR112014008562A2 BR 112014008562 A2 BR112014008562 A2 BR 112014008562A2 BR 112014008562 A BR112014008562 A BR 112014008562A BR 112014008562 A BR112014008562 A BR 112014008562A BR 112014008562 A2 BR112014008562 A2 BR 112014008562A2
Authority
BR
Brazil
Prior art keywords
compressor
actuated
unloaded
cylinder head
closing device
Prior art date
Application number
BR112014008562A
Other languages
English (en)
Other versions
BR112014008562B1 (pt
Inventor
Hölzel Folkhard
Klatt Michael
Pai Ramesh
Original Assignee
Wabco Gmbh
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 Wabco Gmbh filed Critical Wabco Gmbh
Publication of BR112014008562A2 publication Critical patent/BR112014008562A2/pt
Publication of BR112014008562B1 publication Critical patent/BR112014008562B1/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
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/125—Cylinder heads
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/03—Stopping, starting, unloading or idling control by means of valves
    • F04B49/035—Bypassing
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/246—Bypassing by keeping open the outlet valve
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Compressor (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

resumo “cabeçote de cilindro para um compressor” trata-se de um cabeçote de cilindro para um compressor que inclui um dis-positivo de fechamento que pode ser ajustado entre uma posição não atuada (sem carga) na qual o compressor entrega o ar e uma posição atuada (sem carga) na qual o compressor está funcionado em um modo ocioso, um dispositivo de controle pneumático que tem um cilindro de controle e um pistão de controle que pode ser movido no cilindro de controle, um dispositivo de mola que realiza protensão no dispositivo de fechamento na posição não atuada (com carga) e um acionador configurado para acoplar o pistão de controle ao dispositivo de fechamento. o dispositivo de fechamento fecha uma passagem de ar comprimido na posição não atuada (com carga) e limpa a passagem de ar comprimido na posição atuada (sem carga) e o acionador é permanentemente conectado ao dispositivo de fechamento e pode ser acionado pelo pistão de controle.
BR112014008562-5A 2011-10-13 2012-08-10 cabeçote de cilindro para um compressor e método para fabricar um cabeçote de cilindro de um compressor BR112014008562B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/272,640 US8960073B2 (en) 2011-10-13 2011-10-13 Cylinder head for a compressor
US13/272.640 2011-10-13
PCT/EP2012/003439 WO2013053412A1 (en) 2011-10-13 2012-08-10 Cylinder head for a compressor

Publications (2)

Publication Number Publication Date
BR112014008562A2 true BR112014008562A2 (pt) 2017-04-18
BR112014008562B1 BR112014008562B1 (pt) 2021-06-08

Family

ID=46651465

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014008562-5A BR112014008562B1 (pt) 2011-10-13 2012-08-10 cabeçote de cilindro para um compressor e método para fabricar um cabeçote de cilindro de um compressor

Country Status (7)

Country Link
US (1) US8960073B2 (pt)
EP (1) EP2766605B1 (pt)
JP (1) JP6155487B2 (pt)
KR (1) KR101970031B1 (pt)
CN (1) CN103703250B (pt)
BR (1) BR112014008562B1 (pt)
WO (1) WO2013053412A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9624922B2 (en) * 2013-02-19 2017-04-18 Wabco Europe Bvba Pressure monitoring device for controlling a compressor
DE102013015158A1 (de) 2013-09-11 2015-03-26 Wabco Gmbh Kompressor
DE102019130210B4 (de) * 2019-11-08 2024-04-18 Nabtesco Automotive Corporation Kolbenverdichter mit Energiespareinrichtung
US11378074B2 (en) * 2020-09-01 2022-07-05 Zf Cv Systems Europe Bv Discharge cut-off valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1878326A (en) * 1931-04-28 1932-09-20 Ricardo Harry Ralph Air compressor of the multicylinder reciprocating type
US2290858A (en) * 1940-01-31 1942-07-28 Sullivan Machinery Co Compressor
US2804878A (en) * 1954-06-29 1957-09-03 Power Brake Equipment Company Governor for brake air compressor
GB864591A (en) * 1959-01-30 1961-04-06 Dewandre Co Ltd C Improvements in or relating to compressors
DE1147856B (de) * 1960-01-22 1963-04-25 Bosch Gmbh Robert Drucklufterzeugungsanlage, insbesondere fuer Druckluftverbraucher in Kraftfahrzeugen
DE3136948A1 (de) * 1981-09-17 1983-03-31 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Einrichtung zur erzeugung von druckgas
AT378409B (de) * 1982-05-04 1985-08-12 Hoerbiger Ventilwerke Ag Kolbenverdichter
JPS6058887U (ja) * 1983-09-30 1985-04-24 株式会社ボッシュオートモーティブ　システム エアコンプレツサ
DE3446096A1 (de) * 1984-12-18 1986-06-19 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Sitzventileinrichtung
JP2543624Y2 (ja) * 1991-09-20 1997-08-13 トキコ株式会社 空気圧縮機
JPH0628276U (ja) * 1992-09-14 1994-04-15 三輪精機株式会社 エアコンプレッサ
JP3979707B2 (ja) * 1997-09-29 2007-09-19 三輪精機株式会社 エアコンプレッサ用アンロード装置

Also Published As

Publication number Publication date
BR112014008562B1 (pt) 2021-06-08
CN103703250A (zh) 2014-04-02
US20130092019A1 (en) 2013-04-18
KR101970031B1 (ko) 2019-04-17
EP2766605A1 (en) 2014-08-20
JP2014528546A (ja) 2014-10-27
CN103703250B (zh) 2016-08-17
EP2766605B1 (en) 2019-03-06
KR20140077154A (ko) 2014-06-23
US8960073B2 (en) 2015-02-24
WO2013053412A1 (en) 2013-04-18
JP6155487B2 (ja) 2017-07-05

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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 10/08/2012, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: ZF CV SYSTEMS HANNOVER GMBH (DE)

B25A Requested transfer of rights approved

Owner name: ZF CV SYSTEMS EUROPE BV (BE)