BR112013000622A2 - bancada de teste e processo para testar bombas de fluido e injetores de fluido - Google Patents

bancada de teste e processo para testar bombas de fluido e injetores de fluido

Info

Publication number
BR112013000622A2
BR112013000622A2 BR112013000622A BR112013000622A BR112013000622A2 BR 112013000622 A2 BR112013000622 A2 BR 112013000622A2 BR 112013000622 A BR112013000622 A BR 112013000622A BR 112013000622 A BR112013000622 A BR 112013000622A BR 112013000622 A2 BR112013000622 A2 BR 112013000622A2
Authority
BR
Brazil
Prior art keywords
fluid
test
tank
testing
shaped
Prior art date
Application number
BR112013000622A
Other languages
English (en)
Other versions
BR112013000622B1 (pt
Inventor
Daniel Strack
Dirk Schoenfeld
Karl Kastner
Kurt Blank
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 BR112013000622A2 publication Critical patent/BR112013000622A2/pt
Publication of BR112013000622B1 publication Critical patent/BR112013000622B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/001—Measuring fuel delivery of a fuel injector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Testing Of Engines (AREA)
  • External Artificial Organs (AREA)

Abstract

bancada de teste e processo para testar bombas de fluido e injetores de fluido. a presente invenção refere-se a uma bancada de teste (2) para testar uma bomba injetora de fluido (8) e/ou um injetor de fluido (10) possui um dispositivo para o condicionamento de um fluido de teste a ser usado para o teste. o dispositivo apresenta um tanque (4) que está conformado para receber e armazenar o fluido de teste, uma primeira linha de retirada de fluido (6), conformada para extrair o fluido de teste do tanque (4) e para conduzir até a bomba injetora de fluido (8), bem como um circuito de resfriamento (12) para resfriar do fluido de teste armazenado dentro do tanque (4). o circuito de resfriamento (12) possui uma segunda linha de retirada de fluido (14) e uma linha de reciclagem (18). a linha de retirada de fluido (14) está conformada para extração de fluido de teste do tanque (4) estando unida com um trocador de calor (16) conformado para o resfriamento do fluido de teste removido do tanque. a linha de reciclagem (18) está unida com o trocador de calor (16) a fim de reconduzir o fluido de teste do trocador de calor (16) de volta para o tanque (4).
BR112013000622-6A 2010-07-16 2011-06-06 bancada de teste para testar uma bomba injetora de fluido e/ou um injetor de fluido BR112013000622B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010031481.1 2010-07-16
DE102010031481A DE102010031481A1 (de) 2010-07-16 2010-07-16 Prüfstand und Verfahren zum Prüfen von Fluidpumpen und Fluidinjektoren
PCT/EP2011/059277 WO2012007229A1 (de) 2010-07-16 2011-06-06 Prüfstand und verfahren zum prüfen von fluidpumpen und fluidinjektoren

Publications (2)

Publication Number Publication Date
BR112013000622A2 true BR112013000622A2 (pt) 2016-05-24
BR112013000622B1 BR112013000622B1 (pt) 2021-03-16

Family

ID=44269274

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013000622-6A BR112013000622B1 (pt) 2010-07-16 2011-06-06 bancada de teste para testar uma bomba injetora de fluido e/ou um injetor de fluido

Country Status (6)

Country Link
US (1) US9528768B2 (pt)
EP (1) EP2593662B1 (pt)
CN (1) CN102971523B (pt)
BR (1) BR112013000622B1 (pt)
DE (1) DE102010031481A1 (pt)
WO (1) WO2012007229A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010031486A1 (de) * 2010-07-16 2012-01-19 Robert Bosch Gmbh Prüfstand für Fluidpumpen und Fluidinjektoren
CN105275700A (zh) * 2015-11-13 2016-01-27 广西玉柴机器股份有限公司 电控喷油器的检测装置
US10139450B2 (en) * 2017-04-10 2018-11-27 Jason A. Bell Plug-in fuel pump power bypass / test system
US10578466B2 (en) * 2017-11-17 2020-03-03 Groupe Meloche Inc. Fluid injector testing system
DE102018107902B3 (de) 2018-04-04 2019-04-25 PID Prüfungen & industrielle Dienstleistungen GmbH & Co. KG Prüfstandanordnung zur Durchführung von Tests mit flüssigen Prüfmedien
WO2019241866A1 (en) * 2018-06-21 2019-12-26 Robert Bosch Limitada Method of testing a unit pump system performance

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB714499A (en) 1951-05-16 1954-09-01 Cheecol Processes Ltd Improvements in or relating to a process for the manufacture of shaped concrete articles
GB1135234A (en) * 1965-04-13 1968-12-04 Hartridge Ltd Leslie Improvements in or relating to apparatus for testing engine fuel injectors
DE2820542A1 (de) * 1978-05-11 1979-11-22 Bosch Gmbh Robert Pruefeinrichtung fuer einspritzpumpen
JPS55117069A (en) 1979-03-05 1980-09-09 Diesel Kiki Co Ltd Fuel temperature controlling device for distributor type injection pump
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
US5000043A (en) * 1989-05-01 1991-03-19 Caterpillar Inc. Apparatus and method for testing fuel injectors
DE19740057C1 (de) 1997-09-12 1999-01-21 Mannesmann Vdo Ag Kraftstoffversorgungssystem
JP4080115B2 (ja) * 1999-10-26 2008-04-23 ヤマハマリン株式会社 エンジンの故障診断システム
DE10232514A1 (de) * 2002-07-18 2004-01-29 Daimlerchrysler Ag Kraftstoffkühlung im Rücklauf eines druckübersetzten Einspritzsystems
DE102006013634A1 (de) * 2006-03-22 2007-09-27 PID Prüfungen & industrielle Dienstleistungen GmbH & Co. KG Prüfstandanordnung zur Durchführung von Tests an flüssigkeitsdurchströmten Prüfmodulen
GB2451262B (en) * 2007-07-25 2012-05-16 Brian Courtney Process for testing an engine fuel system component

Also Published As

Publication number Publication date
EP2593662A1 (de) 2013-05-22
CN102971523B (zh) 2015-11-25
EP2593662B1 (de) 2016-08-10
US20130186605A1 (en) 2013-07-25
BR112013000622B1 (pt) 2021-03-16
WO2012007229A1 (de) 2012-01-19
US9528768B2 (en) 2016-12-27
CN102971523A (zh) 2013-03-13
DE102010031481A1 (de) 2012-01-19

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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 06/06/2011, OBSERVADAS AS CONDICOES LEGAIS.