BRPI0519943A2 - processo para a determinação, pelo menos, da posição de um componente móvel de uma unidade de acionamento como, por exemplo, motor de combustão interna, caixa de cámbio e similares - Google Patents

processo para a determinação, pelo menos, da posição de um componente móvel de uma unidade de acionamento como, por exemplo, motor de combustão interna, caixa de cámbio e similares

Info

Publication number
BRPI0519943A2
BRPI0519943A2 BRPI0519943-3A BRPI0519943A BRPI0519943A2 BR PI0519943 A2 BRPI0519943 A2 BR PI0519943A2 BR PI0519943 A BRPI0519943 A BR PI0519943A BR PI0519943 A2 BRPI0519943 A2 BR PI0519943A2
Authority
BR
Brazil
Prior art keywords
movable component
determining
gearbox
combustion engine
internal combustion
Prior art date
Application number
BRPI0519943-3A
Other languages
English (en)
Inventor
Detlef Klemmer
Andreas Huck
Original Assignee
Thyssenkrupp Krause 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 Thyssenkrupp Krause Gmbh filed Critical Thyssenkrupp Krause Gmbh
Publication of BRPI0519943A2 publication Critical patent/BRPI0519943A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/36—Forming the light into pulses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B23Q17/2404—Arrangements for improving direct observation of the working space, e.g. using mirrors or lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/12—Detecting, e.g. by using light barriers using one transmitter and one receiver
    • G01V8/18—Detecting, e.g. by using light barriers using one transmitter and one receiver using mechanical scanning systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/14—Determining a position, e.g. phase or lift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/18—Testing or simulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/01—Absolute values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Testing Of Engines (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

PROCESSO PARA A DETERMINAçãO, PELO MENOS, DA POSIçãO DE UM COMPONENTE MóVEL DE UMA UNIDADE DE ACIONAMENTO COMO, POR EXEMPLO, MOTOR DE COMBUSTãO INTERNA, CAIXA DE CáMBIO E SIMILARES. A presente invenção refer-ese a um teste de unidades de acionamento tais como motores de combustão interna, caixa de câmbio ou similares, mas também para outras finalidades é necessário determinar, pelo menos, a posição de um componente móvel. Isso ocorre até o presente momento, por exemplo, de modo capacitivo. Uma medição desse tipo, todavia, está associada a condições, e por isso, nem sempre é possível. A invenção prevê um processo para a determinação, pelo menos, da posição de um componente móvel de uma unidade de acionamento, no qual o componente é iluminado ou exposto à luz, e neste caso, a passagem de luz é determinada entre o componente móvel e um componente correspondente com ele. Durante o movimento do componente, a passagem de luz varia, ou também pode ser interrompida por um curto espaço de tempo. Deste modo, podem ser feitas afirmações confiáveis sobre a posição momentânea do referido componente. O processo pode ser empregado de forma mais universal que a determinação capacitiva conhecida da posição de um componente móvel, em particular, ele é independente do material do componente.
BRPI0519943-3A 2005-01-28 2005-11-16 processo para a determinação, pelo menos, da posição de um componente móvel de uma unidade de acionamento como, por exemplo, motor de combustão interna, caixa de cámbio e similares BRPI0519943A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005004248A DE102005004248A1 (de) 2005-01-28 2005-01-28 Verfahren zur Ermittlung mindestens der Position eines bewegten Bauteils eines Antriebsaggregats, wie Verbrennungsmotor, Getriebe oder dergleichen
PCT/EP2005/012267 WO2006079377A1 (de) 2005-01-28 2005-11-16 Verfahren zur ermittlung mindestens der position eines bewegten bauteils eines antriebsaggregats, wie verbrennungsmotor, getriebe oder dergleichen

Publications (1)

Publication Number Publication Date
BRPI0519943A2 true BRPI0519943A2 (pt) 2009-04-07

Family

ID=35589584

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519943-3A BRPI0519943A2 (pt) 2005-01-28 2005-11-16 processo para a determinação, pelo menos, da posição de um componente móvel de uma unidade de acionamento como, por exemplo, motor de combustão interna, caixa de cámbio e similares

Country Status (13)

Country Link
US (1) US8045183B2 (pt)
EP (1) EP1842034B1 (pt)
JP (1) JP2008528859A (pt)
KR (1) KR101307955B1 (pt)
CN (1) CN101243305B (pt)
AT (1) ATE504808T1 (pt)
BR (1) BRPI0519943A2 (pt)
DE (2) DE102005004248A1 (pt)
MX (1) MX2007009071A (pt)
PL (1) PL1842034T3 (pt)
RU (1) RU2399874C2 (pt)
WO (1) WO2006079377A1 (pt)
ZA (1) ZA200706211B (pt)

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US8274053B2 (en) * 2009-03-10 2012-09-25 GM Global Technology Operations LLC System and method for valve seat gap evaluation
DE102014207016A1 (de) * 2014-04-11 2015-10-15 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zum Überprüfen eines Ventiltriebs bei einem Verbrennungsmotor
CN104329500A (zh) * 2014-10-17 2015-02-04 南车玉柴四川发动机股份有限公司 一种带冷态角度差的气阀锥面密封方法
DE102015006249B3 (de) * 2015-05-15 2016-08-18 Volkswagen Aktiengesellschaft Zylinderkopf für eine Brennkraftmaschine und Verfahren zum Bestimmen von physikalischen Parametern sowie zum Darstellen eines Schmierfilmes zwischen einer Ventilschaftführung und einem Ventilschaft
JP6831844B2 (ja) 2015-11-26 2021-02-17 南京中硼▲聯▼康医▲療▼科技有限公司Ｎｅｕｂｏｒｏｎ Ｍｅｄｔｅｃｈ Ｌｔｄ． 中性子捕捉療法用ビーム整形体
DE102016117269B4 (de) 2016-09-14 2023-06-07 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Vorrichtung und Verfahren zur Kolbenpositionsbestimmung
CN107367230A (zh) * 2017-06-30 2017-11-21 爱驰威汽车零部件（盐城）有限公司 一种车辆冲压孔位置检测装置

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Also Published As

Publication number Publication date
WO2006079377A1 (de) 2006-08-03
ZA200706211B (en) 2008-06-25
RU2399874C2 (ru) 2010-09-20
RU2007132446A (ru) 2009-03-10
ATE504808T1 (de) 2011-04-15
US8045183B2 (en) 2011-10-25
CN101243305A (zh) 2008-08-13
EP1842034B1 (de) 2011-04-06
DE502005011234D1 (de) 2011-05-19
EP1842034A1 (de) 2007-10-10
DE102005004248A1 (de) 2006-08-03
CN101243305B (zh) 2011-06-15
PL1842034T3 (pl) 2011-09-30
MX2007009071A (es) 2008-02-12
US20090141289A1 (en) 2009-06-04
KR101307955B1 (ko) 2013-09-12
JP2008528859A (ja) 2008-07-31
KR20070102572A (ko) 2007-10-18

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]