BR112017001724A2 - dispositivo e sistema para pressurização de um fluido e respectivo uso - Google Patents

dispositivo e sistema para pressurização de um fluido e respectivo uso

Info

Publication number
BR112017001724A2
BR112017001724A2 BR112017001724A BR112017001724A BR112017001724A2 BR 112017001724 A2 BR112017001724 A2 BR 112017001724A2 BR 112017001724 A BR112017001724 A BR 112017001724A BR 112017001724 A BR112017001724 A BR 112017001724A BR 112017001724 A2 BR112017001724 A2 BR 112017001724A2
Authority
BR
Brazil
Prior art keywords
pressure value
coupling
valve device
fluid
opening pressure
Prior art date
Application number
BR112017001724A
Other languages
English (en)
Other versions
BR112017001724B1 (pt
Inventor
Doerhoefer Dirk
Goeser Joachim
Kutteruf Karl-Martin
Vogel Markus
Maier Martin
Hoss Reinhard
Bareuther Thilo
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR112017001724A2 publication Critical patent/BR112017001724A2/pt
Publication of BR112017001724B1 publication Critical patent/BR112017001724B1/pt

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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • F04C11/003—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle having complementary function
    • 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
    • F04B51/00—Testing machines, pumps, or pumping installations
    • 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

a presente invenção cria um dispositivo, bem como um sistema para a pressurização de um fluido, bem como o uso correspondente. o dispositivo compreende: um acoplamento de entrada (3-1) para introduzir o fluido (f) no dispositivo (10); um acoplamento de um dispositivo de arrefecimento (3-6) e um acoplamento de saída (3-4); um primeiro dispositivo de válvula (12; 12-1; 12-2; 12-3) controlável com um primeiro valor de pressão de abertura regulável; um segundo dispositivo de válvula (22) com um segundo valor de pressão de abertura; um terceiro dispositivo de válvula controlável (22) com um terceiro valor de pressão de abertura regulável; sendo que o primeiro dispositivo de válvula (12; 12-1; 12-2; 12-3) e o terceiro dispositivo de válvula (22) podem ser automaticamente regulados para a sujeição simultânea do fluido (f) com um primeiro valor de pressão predeterminável para indicação no acoplamento de saída (3-4) e com um segundo valor de pressão predeterminável para indicação no acoplamento do dispositivo de arrefecimento (3-2).
BR112017001724-5A 2014-08-07 2015-06-18 Dispositivo para pressurização de um fluido, sistema para pressurização de um fluido e uso do sistema BR112017001724B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014215646.7 2014-08-07
DE102014215646.7A DE102014215646A1 (de) 2014-08-07 2014-08-07 Vorrichtung und System zur Druckbeaufschlagung eines Fluids und entsprechende Verwendung
PCT/EP2015/063686 WO2016020094A1 (de) 2014-08-07 2015-06-18 Vorrichtung und system zur druckbeaufschlagung eines fluids und entsprechende verwendung

Publications (2)

Publication Number Publication Date
BR112017001724A2 true BR112017001724A2 (pt) 2017-11-21
BR112017001724B1 BR112017001724B1 (pt) 2022-08-23

Family

ID=53525162

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017001724-5A BR112017001724B1 (pt) 2014-08-07 2015-06-18 Dispositivo para pressurização de um fluido, sistema para pressurização de um fluido e uso do sistema

Country Status (6)

Country Link
US (1) US20170218952A1 (pt)
EP (1) EP3177833B1 (pt)
CN (1) CN106662099B (pt)
BR (1) BR112017001724B1 (pt)
DE (1) DE102014215646A1 (pt)
WO (1) WO2016020094A1 (pt)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152473A (en) * 1962-09-03 1964-10-13 Hartridge Ltd Leslie Testing device for compression ignition engines
GB1106381A (en) * 1963-10-06 1968-03-13 Keelavite Hydraulics Ltd Apparatus for applying fluid pressure
US3401605A (en) * 1966-09-13 1968-09-17 Abex Corp Temperature responsive hydraulic system and valve means therefor
GB1350843A (en) * 1971-11-02 1974-04-24 Brown Tractors Ltd Hydraulic systems
US4022021A (en) * 1975-02-07 1977-05-10 Russell Jr Wayne B Constant speed hydraulic motor
GB1500133A (en) * 1975-12-30 1978-02-08 Secr Defence Hydraulic test equipment
DE2820542A1 (de) * 1978-05-11 1979-11-22 Bosch Gmbh Robert Pruefeinrichtung fuer einspritzpumpen
DE2842128A1 (de) * 1978-09-28 1980-04-10 Massey Ferguson Hanomag Inc & Hydraulikpumpen-pruefstand
US4354351A (en) * 1980-09-29 1982-10-19 Caterpillar Tractor Co. Load sensing steering
US4404847A (en) * 1981-08-07 1983-09-20 Caterpillar Tractor Co. Fuel supply conditioning and flow measurement circuit
US4712421A (en) * 1986-09-08 1987-12-15 Young Jeffrey H Fuel injector testing device
IT1217257B (it) * 1987-08-25 1990-03-22 Weber Srl Impianto di iniezione del combustibile con iniettori comandati per motori a ciclo diesel
DE19613042C2 (de) * 1996-04-01 1998-05-20 Pahnke Hans Joachim Pumpen-Prüfstand mit Energie-Rückgewinnung
US6848255B2 (en) * 2002-12-18 2005-02-01 Caterpillar Inc Hydraulic fan drive system
US7155907B2 (en) * 2004-03-23 2007-01-02 Yvon Clarence Desjardins Electro-hydraulic fan drive cooling and steering system for vehicle
JP2006097491A (ja) * 2004-09-28 2006-04-13 Aisin Seiki Co Ltd エンジンのオイル供給装置
KR101235563B1 (ko) * 2010-08-05 2013-02-21 주식회사알피엠텍 관로 압력을 이용한 체크 밸브 제어 장치
DE102010040541A1 (de) * 2010-09-10 2012-03-15 Robert Bosch Gmbh Kraftstoffspeicherblock zur Prüfung von Hochdruckkomponenten von Kraftstoffeinspritzeinrichtungen
KR20120037623A (ko) * 2010-10-12 2012-04-20 현대자동차주식회사 변속기의 오일공급시스템
KR101118338B1 (ko) * 2011-11-08 2012-03-12 김일환 초정밀 압력 조절장치
DE102011118282A1 (de) 2011-11-11 2013-05-16 Robert Bosch Gmbh Hydraulischer Pumpenprüfstand mit einer geregelten Rückspeiseeinheit
US9303662B2 (en) * 2012-12-27 2016-04-05 Stac, Inc. Pump fan control circuit and block for truck mountable hydraulic system

Also Published As

Publication number Publication date
US20170218952A1 (en) 2017-08-03
EP3177833A1 (de) 2017-06-14
BR112017001724B1 (pt) 2022-08-23
DE102014215646A1 (de) 2016-02-11
EP3177833B1 (de) 2018-08-15
CN106662099B (zh) 2018-10-30
WO2016020094A1 (de) 2016-02-11
CN106662099A (zh) 2017-05-10

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Legal Events

Date Code Title Description
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 18/06/2015, OBSERVADAS AS CONDICOES LEGAIS