BR9811471A - Eixo de acionamento oco com eliminador de vibrações integrado - Google Patents

Eixo de acionamento oco com eliminador de vibrações integrado

Info

Publication number
BR9811471A
BR9811471A BR9811471-9A BR9811471A BR9811471A BR 9811471 A BR9811471 A BR 9811471A BR 9811471 A BR9811471 A BR 9811471A BR 9811471 A BR9811471 A BR 9811471A
Authority
BR
Brazil
Prior art keywords
drive shaft
eliminator
hollow
oscillation
shaft
Prior art date
Application number
BR9811471-9A
Other languages
English (en)
Inventor
Achim Gassen
Juergen Bebermeier
Juergen Sellschopp
Juergen Maretzke
Original Assignee
Contitech Formteile Gmbh
Volkswagen Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7833183&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9811471(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Contitech Formteile Gmbh, Volkswagen Ag filed Critical Contitech Formteile Gmbh
Publication of BR9811471A publication Critical patent/BR9811471A/pt

Links

Classifications

    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • 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
    • F16C3/02—Shafts; Axles
    • F16C3/023—Shafts; Axles made of several parts, e.g. by welding
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/06—Drive shafts
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S180/00—Motor vehicles
    • Y10S180/902—Shock or vibration absorbing or transmitting means between wheel suspension and motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Vibration Prevention Devices (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Power Transmission Devices (AREA)

Abstract

Patente de Invenção:<B>"EIXO DE ACIONAMENTO OCO COM ELIMINADOR DE VIBRAçõES INTEGRADO"<D>. Em um eixo de acionamento desenvolvido em forma de eixo oco (8) deve ser obtido, com auxílio de meios simples e em cada ponto de oscilação máxima (barriga de oscilação) uma redução eficiente e dirigida das sobreamplitudes de oscilações. Um eliminador de oscilações (2) montando no interior do eixo oco (8) é constituído por uma massa amortecedora (massa eliminador) (4) e por um elemento de embreagem elástica (6). A massa eliminador (4), ligada através do embreagem elástica (6), em ligação efetiva, com a parede interna do eixo de acionamento oco (8), é desenvolvida de forma simétrica rotacional e simétrica axial e apresenta no meio um estrangulamento (12) para a recepção do elemento de embreagem elástico (6). Para ser utilizado em forma de eixo de acionamento (eixo oco) (8) montado no sentido transversal do veículo e como eixo de acionamento (8) montado no sentido longitudinal do veículo (eixo Kardan desenvolvido em forma de eixo oco).
BR9811471-9A 1997-06-20 1998-06-17 Eixo de acionamento oco com eliminador de vibrações integrado BR9811471A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19726293A DE19726293A1 (de) 1997-06-20 1997-06-20 Hohle Antriebswelle mit integriertem Schwingungstilger
PCT/EP1998/003635 WO1998059185A1 (de) 1997-06-20 1998-06-17 Hohle antriebswelle mit integriertem schwingungstilger

Publications (1)

Publication Number Publication Date
BR9811471A true BR9811471A (pt) 2000-08-15

Family

ID=7833183

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811471-9A BR9811471A (pt) 1997-06-20 1998-06-17 Eixo de acionamento oco com eliminador de vibrações integrado

Country Status (7)

Country Link
US (1) US6312340B1 (pt)
EP (1) EP0988470B1 (pt)
BR (1) BR9811471A (pt)
CZ (1) CZ291967B6 (pt)
DE (2) DE19726293A1 (pt)
ES (1) ES2174468T3 (pt)
WO (1) WO1998059185A1 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19809527B4 (de) * 1997-03-15 2008-09-11 Volkswagen Ag Zwischen einer Welle und einem Wellenrohr angeordneter Schwingungstilger
DE19733478B4 (de) * 1997-08-02 2006-03-23 Daimlerchrysler Ag Schwingungsdämpfer für eine rohrförmige Gelenkwelle
DE19821165A1 (de) 1998-05-12 1999-11-18 Volkswagen Ag Übertragungselement zur Kraft- und/oder Momentenübertragung, Schwingungstilger und Verfahren zur Dämpfung von Schwingungen
DE19960963C2 (de) * 1999-12-17 2002-03-28 Daimler Chrysler Ag Rohrförmige Welle zur Übertragung eines Drehmoments
US20020020243A1 (en) * 2000-05-22 2002-02-21 Ziegert John C. Rotary shaft vibration damping
DE10142822A1 (de) * 2001-08-22 2003-03-27 Woco Avs Gmbh Innentilger
DE10142210C1 (de) * 2001-08-29 2003-05-08 Freudenberg Carl Kg Schwingungstilger und dessen Verwendung
JP3897609B2 (ja) * 2002-02-22 2007-03-28 株式会社ショーワ ダイナミックダンパ及びプロペラシャフト
US7022023B2 (en) 2002-04-30 2006-04-04 Don Guo Integrated driveline flange torsional damper
DE10248519B4 (de) 2002-10-17 2006-11-02 Voith Patent Gmbh Mittelwalze eines Kalanders und Kalander
WO2004038498A1 (ja) * 2002-10-22 2004-05-06 Oji Paper Co., Ltd. 表示用素子及びその製造方法
US7416491B2 (en) * 2004-12-21 2008-08-26 Gkn Driveline North America, Inc. Internal absorber for a shaft assembly
US20080000363A1 (en) * 2006-06-29 2008-01-03 Metso Paper, Inc. Adjustable Anti-Barring Device for Calender Rolls
US8342058B2 (en) 2007-06-28 2013-01-01 Hillsdale Automotive, Llc Recessed belt damper
WO2009064284A1 (en) * 2007-11-12 2009-05-22 Gkn Driveline North America, Inc. Drive shaft with array tuned absorber
DE102008035488A1 (de) 2008-07-30 2010-02-04 Daimler Ag Antriebswelle
US7942229B2 (en) * 2008-10-28 2011-05-17 American Axle & Manufacturing, Inc. Dual-tuned vibration damper and method for damping vibrations in a power transmission system using a dual-tuned vibration damper
DE102009018417B4 (de) 2009-04-22 2012-05-24 Ifa-Technologies Gmbh Schwingungstilger-Anordnung
US8167730B2 (en) * 2009-09-21 2012-05-01 Gkn Driveline North America, Inc. Tuned absorber
JP2011220445A (ja) * 2010-04-09 2011-11-04 Nok Corp 中空回転軸用ダイナミックダンパ
JP5944282B2 (ja) * 2012-09-11 2016-07-05 Nok株式会社 中空軸用ダイナミックダンパ
DE102013106291B4 (de) 2013-06-17 2015-03-26 Trelleborgvibracoustic Gmbh Schwingungstilger
US9033807B1 (en) 2013-10-30 2015-05-19 American Axle & Manufacturing, Inc. Propshaft assembly with damper
US8832941B1 (en) 2013-11-14 2014-09-16 Cardinal Machine Company Method for assembling a propshaft assembly
US8863390B1 (en) 2014-04-16 2014-10-21 American Axle & Manufacturing, Inc. Method for fabricating damped propshaft assembly
EP3172455B1 (en) * 2014-07-25 2020-09-02 Dayco IP Holdings, LLC Low frequency torsional vibration damper
US9975376B2 (en) 2015-12-21 2018-05-22 Goodrich Corporation Axle damper insert
US9950786B2 (en) 2015-12-21 2018-04-24 Goodrich Corporation Aircraft axle insert to mitigate vibration
US9970476B2 (en) 2016-02-19 2018-05-15 GM Global Technology Operations LLC Crankshaft assembly with core plug and method of manufacturing a crankshaft assembly
DE102017217987A1 (de) 2017-10-10 2019-04-11 Martin Schmid Schwingungstilger
US10393265B2 (en) 2017-10-18 2019-08-27 GM Global Technology Operations LLC Damper for piston and piston pin, for ice engines
DE102017220422A1 (de) * 2017-11-16 2019-05-16 Continental Automotive Gmbh Rotor für eine elektrische Maschine
US10677312B2 (en) * 2018-02-15 2020-06-09 General Electric Company Friction shaft damper for axial vibration mode
DE102018205106B4 (de) * 2018-04-05 2023-02-02 Vitesco Technologies Germany Gmbh Rotor für eine elektrische Maschine mit integriertem Radial- und Axialschwingungstilger
DE102018114237A1 (de) * 2018-06-14 2019-12-19 Henniges Automotive Gmbh & Co. Kg Schwingungstilger für Hohlwellen
CN110406244B (zh) * 2019-07-18 2023-11-03 固高科技股份有限公司 电雕针、电雕头及电雕制版设备
JP7327352B2 (ja) * 2020-10-28 2023-08-16 トヨタ自動車株式会社 ダイナミックダンパ

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028930A (en) * 1934-05-02 1936-01-28 Ohio Brass Co Vibration damper and process of assembly
FR1209430A (fr) 1957-08-05 1960-03-01 Gen Motors Corp Arbre de transmission rotatif
FR76354E (fr) 1957-08-05 1961-10-06 Gen Motors Corp Arbre de transmission rotatif
DE1755860C3 (de) 1968-07-02 1975-04-10 Volkswagenwerk Ag, 3180 Wolfsburg Anordnung mit einer als dünner, durchgehender Metallstab ausgebildeten Hinterachsenantriebswelle für Kraftfahrzeuge mit Frontmotor
US3667640A (en) * 1970-07-13 1972-06-06 Joseph G Morrow Conduit plug
DE2747225C2 (de) 1977-10-21 1982-04-22 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart In einem Kraftfahrzeug elastisch gelagerte Antriebseinheit
SU752072A1 (ru) * 1978-08-28 1980-07-30 Предприятие П/Я А-7162 Амортизатор
DE3632418A1 (de) 1986-09-24 1988-03-31 Bayerische Motoren Werke Ag Anordnung zur schwingungsdaempfung eines hohlfoermigen bauteils
DE3706135A1 (de) * 1987-02-26 1988-09-08 Kloeckner Humboldt Deutz Ag Drehstarre ausgleichskupplung mit axialdaempfer, insbesondere fuer einspritzpumpenantrieb
JP2599059B2 (ja) 1991-11-25 1997-04-09 東海ゴム工業株式会社 中空ドライブシャフト用ダイナミックダンパ
JP3530248B2 (ja) 1995-02-24 2004-05-24 株式会社日立ユニシアオートモティブ プロペラシャフトの制振装置

Also Published As

Publication number Publication date
DE59803285D1 (de) 2002-04-11
EP0988470A1 (de) 2000-03-29
CZ9904532A3 (cs) 2001-02-14
EP0988470B1 (de) 2002-03-06
CZ291967B6 (cs) 2003-06-18
WO1998059185A1 (de) 1998-12-30
ES2174468T3 (es) 2002-11-01
DE19726293A1 (de) 1998-12-24
US6312340B1 (en) 2001-11-06

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17.06.2018