BR9704911A - Sistema sensor de vibrabrequim do motor - Google Patents

Sistema sensor de vibrabrequim do motor

Info

Publication number
BR9704911A
BR9704911A BR9704911A BR9704911A BR9704911A BR 9704911 A BR9704911 A BR 9704911A BR 9704911 A BR9704911 A BR 9704911A BR 9704911 A BR9704911 A BR 9704911A BR 9704911 A BR9704911 A BR 9704911A
Authority
BR
Brazil
Prior art keywords
sensor system
vibration sensor
engine vibration
engine
vibration
Prior art date
Application number
BR9704911A
Other languages
English (en)
Inventor
Al Schuppe
Steve Antcliff
Brian J Mckinley
Original Assignee
Cummins Engine Co Inc
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 Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of BR9704911A publication Critical patent/BR9704911A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • 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
    • F01L2820/04—Sensors
    • F01L2820/042—Crankshafts position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
BR9704911A 1996-09-30 1997-09-29 Sistema sensor de vibrabrequim do motor BR9704911A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72229596A 1996-09-30 1996-09-30

Publications (1)

Publication Number Publication Date
BR9704911A true BR9704911A (pt) 1998-12-22

Family

ID=24901250

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9704911A BR9704911A (pt) 1996-09-30 1997-09-29 Sistema sensor de vibrabrequim do motor

Country Status (5)

Country Link
JP (1) JP3429439B2 (pt)
CN (1) CN1174250C (pt)
BR (1) BR9704911A (pt)
DE (1) DE19743247C2 (pt)
GB (1) GB2317705B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19822843A1 (de) * 1998-05-22 1999-11-25 Smart Electronic Dev Gmbh Verfahren und Schaltungsanordnung zur hochauflösenden Bestimmung der Drehwinkelstellung und/oder Drehzahl einer Welle
DE10139042A1 (de) * 2001-08-08 2003-02-20 Bayerische Motoren Werke Ag Mehrteiliges Referenzelement für eine Wellendrehwinkelmeßeinrichtung
DE10304699A1 (de) * 2003-02-06 2004-08-19 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zum Bestimmen der Winkellage einer Kurbelwelle
JP4563983B2 (ja) * 2006-11-09 2010-10-20 本田技研工業株式会社 エンジンの回転角検出装置
EP2194240A1 (en) * 2008-12-05 2010-06-09 Perkins Engines Company Limited Camshaft speed sensor target
US9217751B2 (en) 2010-02-02 2015-12-22 Aktiebolaget Skf Kinematic-state encoder with magnetic sensor and target object having a plurality of interlocking segments
CN104354322A (zh) * 2014-09-29 2015-02-18 扬州大祺自动化技术有限公司 机械压力机电子凸轮控制器
SE540546C2 (en) * 2014-10-23 2018-09-25 Scania Cv Ab Device for detecting speed of a rotatable element, method and vehicle
JP6813411B2 (ja) * 2017-03-30 2021-01-13 本田技研工業株式会社 内燃機関
WO2018179218A1 (ja) * 2017-03-30 2018-10-04 本田技研工業株式会社 内燃機関
CN109357655B (zh) * 2018-09-07 2020-10-09 温州大学 一种检测冷镦成型机主传动部件配合间隙的方法
CN113686236A (zh) * 2021-08-24 2021-11-23 潍柴动力股份有限公司 曲轴转角及应变测量装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002937A (en) * 1975-07-03 1977-01-11 Dickey-John Corporation Magnetic sensing device
DE2604599C2 (de) * 1976-02-06 1983-09-08 Knorr-Bremse GmbH, 8000 München Rotorscheibe
US4155340A (en) * 1977-03-28 1979-05-22 Gulf & Western Manufacturing Company Solid state ignition system
DE2951622A1 (de) * 1979-12-21 1981-07-02 Volkswagenwerk Ag, 3180 Wolfsburg Anordnung zur gewinnung von signalen fuer zuendung und/oder kraftstoffeinspritzung fuer eine 4-takt-brennkraftmaschine
JPS5870052A (ja) * 1981-10-22 1983-04-26 Kokusan Denki Co Ltd 多気筒内燃機関用点火時期制御装置
DE3541624A1 (de) * 1985-11-25 1987-05-27 Siemens Ag Anordnung zur identifikation von winkelimpulsen
DE3816114A1 (de) * 1988-05-11 1989-11-23 Porsche Ag Abtastvorrichtung zur drehzahlmessung an einer brennkraftmaschine
US4936277A (en) * 1988-12-19 1990-06-26 Motorola, Inc. System for monitoring and/or controlling multiple cylinder engine performance
EP0545106B1 (en) * 1991-11-12 1997-04-16 Chrysler Corporation Direct ignition system sensor
DE4141713C2 (de) * 1991-12-18 2003-11-06 Bosch Gmbh Robert Geberanordnung zur Zylindererkennung und zum Notlaufbetrieb bei einer Brennkraftmaschine mit n Zylindern
DE4309245C2 (de) * 1993-03-23 1997-08-14 Bayerische Motoren Werke Ag Kurbelwelle, insbesondere für Brennkraftmaschinen
DE4310460C2 (de) * 1993-03-31 2003-12-18 Bosch Gmbh Robert Geberanordnung zur schnellen Zylindererkennung bei einer mehrzylindrigen Brennkraftmaschine
DE4322311A1 (de) * 1993-07-05 1995-01-12 Bosch Gmbh Robert Einrichtung zur kurbelwellensynchronen Erfassung einer sich periodisch ändernden Größe
GB9401835D0 (en) * 1994-02-01 1994-03-30 Rover Group A method of detecting a marker in an engine position sensing system
US5476082A (en) * 1994-06-22 1995-12-19 Tecumseh Products Company Flywheel magnet fuel injection actuator

Also Published As

Publication number Publication date
DE19743247C2 (de) 2002-10-24
JP3429439B2 (ja) 2003-07-22
GB2317705A (en) 1998-04-01
GB2317705B (en) 2000-10-04
GB9720549D0 (en) 1997-11-26
CN1184256A (zh) 1998-06-10
JPH10184434A (ja) 1998-07-14
CN1174250C (zh) 2004-11-03
DE19743247A1 (de) 1998-04-02

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
B25D Requested change of name of applicant approved

Owner name: CUMMINS INC. (US)

Free format text: ALTERADO DE: CUMMINS ENGINE COMPANY, INC.

B22E Other matters related to patents and certificates of addition of invention: additional requirements

Free format text: REFERENTE A PETICAO NO 860140164941/NPWB DE 29.09.2014 - PARA QUE A PATENTE SEJA COLOCADA EM OFERTA, DEVERAO SER INDICADAS TODAS AS CONDICOES CONTRATUAIS INERENTES, DE ACORDO COM O DISPOSTO NO ITEM 8.4.1 DA INSTRUCAO NORMATIVA PR NO 17/2013

B22B No recognition of an application acc. art. 218 or 219 lpi (not in time, without legal basis or without proof of respective payments)

Free format text: REFERENTE A PETICAO NO 860140164941/NPWB DE 16.12.2014, DE ACORDO COM O ARTIGO 219, INCISO II DA LPI 9279/96. O PARECER PODERA SER VISUALIZADO ATRAVES DO "E-PARECER" NO SITE DO INPI.

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection