NL7810277A - Inrichting ter vermindering van door buigbelastingen opgewekte trillingen. - Google Patents

Inrichting ter vermindering van door buigbelastingen opgewekte trillingen.

Info

Publication number
NL7810277A
NL7810277A NL7810277A NL7810277A NL7810277A NL 7810277 A NL7810277 A NL 7810277A NL 7810277 A NL7810277 A NL 7810277A NL 7810277 A NL7810277 A NL 7810277A NL 7810277 A NL7810277 A NL 7810277A
Authority
NL
Netherlands
Prior art keywords
vibrations generated
bending loads
reduce vibrations
loads
bending
Prior art date
Application number
NL7810277A
Other languages
English (en)
Other versions
NL168594B (nl
NL168594C (nl
Original Assignee
Porsche 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
Application filed by Porsche Ag filed Critical Porsche Ag
Publication of NL7810277A publication Critical patent/NL7810277A/nl
Publication of NL168594B publication Critical patent/NL168594B/nl
Application granted granted Critical
Publication of NL168594C publication Critical patent/NL168594C/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
    • 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
    • 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
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/20—Type of damper
    • B60G2202/25—Dynamic damper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vibration Prevention Devices (AREA)
NLAANVRAGE7810277,A 1977-10-21 1978-10-12 Aandrijfeenheid voor een motorvoertuig met een zich in voertuiglangsrichting uitstrekkende starre draagbuis, voorzien van overdracht van trillingen beperkende middelen. NL168594C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2747225A DE2747225C2 (de) 1977-10-21 1977-10-21 In einem Kraftfahrzeug elastisch gelagerte Antriebseinheit

Publications (3)

Publication Number Publication Date
NL7810277A true NL7810277A (nl) 1979-04-24
NL168594B NL168594B (nl) 1981-11-16
NL168594C NL168594C (nl) 1982-04-16

Family

ID=6021900

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7810277,A NL168594C (nl) 1977-10-21 1978-10-12 Aandrijfeenheid voor een motorvoertuig met een zich in voertuiglangsrichting uitstrekkende starre draagbuis, voorzien van overdracht van trillingen beperkende middelen.

Country Status (3)

Country Link
US (1) US4207957A (nl)
DE (1) DE2747225C2 (nl)
NL (1) NL168594C (nl)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642433A5 (de) * 1979-10-23 1984-04-13 Fritz Knoll Vorrichtung zur absorption von bewegungsenergie.
DE3125830C1 (de) * 1981-07-01 1983-02-03 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart In einem Kraftfahrzeug elastisch gelagerte Antriebs einheit
DE3527711C1 (de) * 1985-08-02 1986-09-11 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Druckwerkzylinder mit einer Vorrichtung zur Reduzierung der durch die Kanalueberrollung angeregten Dreh- und Biegeschwingungen
US5425287A (en) * 1986-08-29 1995-06-20 Beattie; James C. System for damping vibration of crankshafts and the like
DE3632418A1 (de) * 1986-09-24 1988-03-31 Bayerische Motoren Werke Ag Anordnung zur schwingungsdaempfung eines hohlfoermigen bauteils
US4844193A (en) * 1987-09-21 1989-07-04 Eagle-Picher Industries, Inc. Noise absorber for drive shafts
US4955833A (en) * 1988-01-19 1990-09-11 Outboard Marine Corporation Dynamic damper on marine propeller or propeller shaft
GB2322426B (en) * 1988-06-17 1999-06-09 Marconi Co Ltd Method and arrangement for damping vibration
FR2633225B1 (fr) * 1988-06-22 1991-09-06 Dangel Henry Transmission longitudinale arriere pour vehicule a moteur transversal a quatre roues motrices
DE3822640A1 (de) * 1988-07-05 1990-01-18 Daimler Benz Ag Antriebsaggregat eines kraftfahrzeuges mit starrer verbindung zwischen motor und achsgetriebe
GB2322684B (en) * 1989-11-08 1998-12-09 Marconi Co Ltd Method and arrangement for damping vibration
DE4032378A1 (de) * 1990-10-12 1992-04-23 Daimler Benz Ag Kraftfahrzeug
EP0857682A3 (en) * 1997-02-07 1999-11-24 Murata Kikai Kabushiki Kaisha Long rod reciprocating apparatus
DE19726293A1 (de) 1997-06-20 1998-12-24 Contitech Formteile Gmbh Hohle Antriebswelle mit integriertem 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
GB0021140D0 (en) * 1999-11-30 2000-10-11 Kubota Kk Dynamic dampers, and a damping support apparatus for a vehicle body using the dynamic dampers
JP3797239B2 (ja) * 2002-02-12 2006-07-12 日産自動車株式会社 多自由度ダイナミックダンパ
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
JP3882902B2 (ja) * 2002-02-22 2007-02-21 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
JP3882903B2 (ja) * 2002-02-22 2007-02-21 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
US6752722B2 (en) * 2002-03-13 2004-06-22 American Axle & Manufacturing, Inc. Foam lined propshaft
DE10312577A1 (de) * 2003-03-21 2005-01-13 Bayerische Motoren Werke Ag Antriebsstrang für Fahrzeuge
DE10327770B4 (de) 2003-06-17 2022-04-07 Volkswagen Ag Anordnung eines Schwingungstilgers in Kraftfahrzeugsitzen
DE102004038023B4 (de) * 2004-08-04 2016-09-29 Vibracoustic Gmbh & Co. Kg Schwingungstilger
US7774911B2 (en) * 2006-02-27 2010-08-17 American Axle & Manufacturing, Inc. Method for attenuating driveline vibrations
US8342058B2 (en) 2007-06-28 2013-01-01 Hillsdale Automotive, Llc Recessed belt damper
US9033807B1 (en) * 2013-10-30 2015-05-19 American Axle & Manufacturing, Inc. Propshaft assembly with damper
CN107567600B (zh) * 2015-05-08 2021-03-09 惠普发展公司，有限责任合伙企业 辊阻尼器
CA2984107A1 (en) 2015-05-11 2016-11-17 Lord Corporation Damping devices, systems and methods for hollow shafts, struts, and beams with bending modes
US10422409B2 (en) * 2016-08-10 2019-09-24 Dayco Ip Holdings, Llc Radial vibration dampers having a tuning ratio and a tuning angle
US10487687B1 (en) * 2016-09-15 2019-11-26 United Technologies Corporation Gas turbine engine having a seal damper assembly
DE102017000328A1 (de) 2017-01-16 2018-07-19 Süddeutsche Gelenkscheibenfabrik GmbH & Co. KG Schwingungstilger
DE102017106019B4 (de) * 2017-03-21 2021-12-23 WEGU GmbH Schwingungsdämpfung Schwingungstilger mit Auslenkungsbegrenzern für seine an zwei Enden elastisch gelagerte Tilgermasse
US10677312B2 (en) * 2018-02-15 2020-06-09 General Electric Company Friction shaft damper for axial vibration mode
CN108973664B (zh) * 2018-06-13 2019-05-03 泰安九洲金城机械有限公司 一种传动轴支撑装置、传动系统及车辆

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR76354E (fr) * 1957-08-05 1961-10-06 Gen Motors Corp Arbre de transmission rotatif
DE1187500B (de) * 1959-09-02 1965-02-18 Opel Adam Ag Antriebswelle fuer Kraftfahrzeuge
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
DE2139192A1 (de) * 1971-08-05 1973-02-15 Stihl Maschf Andreas Tragbare werkzeugmaschine, insbesondere motorkettensaege
IT1053964B (it) * 1975-02-26 1981-10-10 Daimler Benz Ag Dispositivo per smorzare le oscillazioni nelle trasmissione di autoveicoli

Also Published As

Publication number Publication date
DE2747225A1 (de) 1979-04-26
NL168594B (nl) 1981-11-16
US4207957A (en) 1980-06-17
DE2747225C2 (de) 1982-04-22
NL168594C (nl) 1982-04-16

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee