BR0305275A - Amortecedor de ruìdo e vibração - Google Patents
Amortecedor de ruìdo e vibraçãoInfo
- Publication number
- BR0305275A BR0305275A BR0305275-3A BR0305275A BR0305275A BR 0305275 A BR0305275 A BR 0305275A BR 0305275 A BR0305275 A BR 0305275A BR 0305275 A BR0305275 A BR 0305275A
- Authority
- BR
- Brazil
- Prior art keywords
- noise
- vibration damper
- vibration
- inner element
- tree system
- Prior art date
Links
- 230000004323 axial length Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000013016 damping Methods 0.000 abstract 1
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
- F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass
-
- 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
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
- F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
- F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
- F16D3/387—Fork construction; Mounting of fork on shaft; Adapting shaft for mounting of fork
-
- 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
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/1201—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon for damping of axial or radial, i.e. non-torsional vibrations
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/06—Drive shafts
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/22—Vibration damping
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
- F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
- F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2121—Flywheel, motion smoothing-type
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2121—Flywheel, motion smoothing-type
- Y10T74/2131—Damping by absorbing vibration force [via rubber, elastomeric material, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2173—Cranks and wrist pins
- Y10T74/2183—Counterbalanced
- Y10T74/2184—Vibration dampers
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)
- Motor Power Transmission Devices (AREA)
- Vibration Prevention Devices (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
"AMORTECEDOR DE RUìDO E VIBRAçãO". Um amortecedor de ruído e vibração para uso com uma estrutura rotativa, tal como um conjunto de eixo de transmissão para um sistema de árvore de transmissão veicular inclui um elemento interno, um elemento elastomérico, que se estende em torno do elemento interno, e um elemento externo, que se estende em torno do elemento elastomérico. O elemento interno é formado de uma folha de material que foi deformada até um formato desejado, enquanto o elemento externo é formado de um tubo de material tendo um comprimento que é selecionado para proporcionar a freq³ência de amortecimento desejada. A freq³ência de ressonância natural do amortecedor de ruído e vibração pode ser ajustada variando um ou ambos dentre o formato do elemento interno e o comprimento axial do elemento externo do amortecedor de ruído e vibração. Em ambos os casos, a distribuição de peso dos componentes do amortecedor de ruído e vibração é alterada. Como resultado, a inércia rotacional (e, em conseq³ência, a freq³ência de ressonância natural) do amortecedor de ruído e vibração pode ser alterada para absorver o ruído e a vibração indesejáveis aplicados ao sistema de árvore de transmissão e para minimizar a quantidade de ruído e vibração que é transmitida e amplificada pelo sistema de árvore de transmissão.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/306,394 US7178423B2 (en) | 2002-11-27 | 2002-11-27 | Noise and vibration damper for a vehicular driveshaft assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0305275A true BR0305275A (pt) | 2004-08-31 |
Family
ID=30000292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0305275-3A BR0305275A (pt) | 2002-11-27 | 2003-11-26 | Amortecedor de ruìdo e vibração |
Country Status (6)
Country | Link |
---|---|
US (1) | US7178423B2 (pt) |
CN (1) | CN100417540C (pt) |
AU (1) | AU2003264583A1 (pt) |
BR (1) | BR0305275A (pt) |
DE (1) | DE10355327A1 (pt) |
GB (1) | GB2395766B (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007030447A1 (de) * | 2007-06-29 | 2009-01-08 | Khs Corpoplast Gmbh & Co. Kg | Produktionsmaschine sowie Verfahren zum Betrieb einer Produktionsmaschine |
US20090114492A1 (en) * | 2007-11-06 | 2009-05-07 | Gm Global Technology Operations, Inc. | Hybrid Vehicle Driveline Noise Damper |
DE112008003712B8 (de) * | 2008-02-18 | 2020-11-05 | Gkn Driveline North America, Inc. | Trägeranordnung, einstückig ausgebildeter Träger sowie Verfahren zur Montage einer Wellenhalte- und Trägeranordnung |
DE102008044758A1 (de) * | 2008-08-28 | 2010-03-25 | SGF SüDDEUTSCHE GELENKSCHEIBENFABRIK GMBH & CO. KG | Kreuzgelenk zum Verbinden zweier Wellenabschnitte |
CN101683819B (zh) * | 2008-09-27 | 2013-06-26 | 北汽福田汽车股份有限公司 | 一种乘用车降噪传动装置及具有该降噪传动装置的乘用车 |
DE102009018417B4 (de) * | 2009-04-22 | 2012-05-24 | Ifa-Technologies Gmbh | Schwingungstilger-Anordnung |
DE102011010191B4 (de) * | 2011-02-02 | 2012-09-13 | Carl Freudenberg Kg | Anordnung mit einem Tilger zur Tilgung von torsionalen Schwingungen einer Welle |
US9273754B2 (en) | 2012-02-27 | 2016-03-01 | Ford Global Technologies, Llc | Non-uniform axisymmetric driveline/axle damper |
US9273773B2 (en) | 2013-03-15 | 2016-03-01 | Magna Powertrain, Inc. | One-piece inertia ring and method of manufacturing the one-piece inertia ring |
US9017175B2 (en) * | 2013-07-11 | 2015-04-28 | GM Global Technology Operations LLC | Propshaft assembly |
CN106133386B (zh) * | 2014-04-02 | 2019-06-11 | 舍弗勒技术股份两合公司 | 离心力摆装置 |
JP6296552B2 (ja) * | 2014-09-11 | 2018-03-20 | 株式会社ショーワ | ブラケット組み立て体 |
US20160123405A1 (en) * | 2014-11-05 | 2016-05-05 | Dana Automotive Systems Group, Llc | Tube yoke assembly and driveshaft assembly formed therewith |
US20170089422A1 (en) * | 2015-09-25 | 2017-03-30 | GM Global Technology Operations LLC | Propshaft liner |
CN105864273B (zh) * | 2016-05-31 | 2023-05-16 | 重庆嘉陵工业有限公司 | 一种大排量平衡轴摩托车发动机的曲柄 |
US10272775B2 (en) * | 2016-08-12 | 2019-04-30 | GM Global Technology Operations LLC | Transmission output shaft vibration dampener |
US9670964B1 (en) * | 2016-08-31 | 2017-06-06 | Dana Automotive Systems Group, Llc | Damper on constant velocity joint tube seat |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477081A (en) * | 1945-06-27 | 1949-07-26 | Harold A King | Means for damping torsional vibrations in internal-combustion engines |
BE786393A (fr) * | 1971-07-19 | 1973-01-18 | Caterpillar Tractor Co | Machine pour eprouver des amortisseurs de |
DE7604193U1 (de) | 1976-02-13 | 1977-10-27 | Fa. Carl Freudenberg, 6940 Weinheim | Drehschwingungsdämpfer |
FR2408772A1 (fr) * | 1977-11-17 | 1979-06-08 | Wallace Murray Corp | Amortisseur de vibrations notamment pour vilebrequin de moteurs a combustion interne |
US4406640A (en) * | 1980-12-22 | 1983-09-27 | General Motors Corporation | Drive axle assembly having limited torsional damper |
DE3229782A1 (de) | 1982-08-10 | 1984-02-16 | Metzeler Kautschuk GmbH, 8000 München | Torsionsschwingungstilger |
US4551115A (en) * | 1984-05-23 | 1985-11-05 | Simpson Industries, Inc. | Driveshaft coupling with elastomer damper |
JPH0627458Y2 (ja) * | 1985-09-21 | 1994-07-27 | 日産自動車株式会社 | プロペラシャフトのセンターベアリング支持装置 |
EP0382735A1 (de) * | 1988-07-22 | 1990-08-22 | Hubert Pletsch | Drehschwingungsdämpfer |
EP0356917B1 (en) * | 1988-08-27 | 1993-07-21 | Tokai Rubber Industries, Ltd. | Dynamic damper |
EP0409202B1 (en) * | 1989-07-20 | 1995-03-01 | Tokai Rubber Industries, Ltd. | Dynamic damper |
WO1991002176A1 (en) * | 1989-08-04 | 1991-02-21 | Graham Rex Withers | Elastomeric vibrational dampers |
DE4003601C1 (pt) * | 1990-02-07 | 1991-08-08 | Loehr & Bromkamp Gmbh, 6050 Offenbach, De | |
DE4017913A1 (de) * | 1990-06-02 | 1991-12-05 | Freudenberg Carl Fa | Rotationskoerper |
DE4328153C2 (de) * | 1993-08-21 | 1996-11-28 | Freudenberg Carl Fa | Ringförmiges Maschinenteil und Verfahren zu dessen Herstellung |
JPH07198027A (ja) * | 1993-11-24 | 1995-08-01 | Toyoda Gosei Co Ltd | ダンパプーリの製造方法 |
US5843264A (en) * | 1994-04-21 | 1998-12-01 | Toyoda Gosei Co., Ltd. | Vibration insulating assembly and method for making the same |
JPH0868441A (ja) * | 1994-08-29 | 1996-03-12 | Tokai Rubber Ind Ltd | ダイナミックダンパとその成形材料および製造方法 |
FR2730782B1 (fr) * | 1995-02-17 | 1997-04-25 | Dampers | Dispositif d'entrainement comportant un amortisseur de vibrations de torsion |
JP3333344B2 (ja) * | 1995-02-28 | 2002-10-15 | 株式会社ユニシアジェックス | スプライン継手 |
JPH1089373A (ja) * | 1996-09-11 | 1998-04-07 | Koyo Seiko Co Ltd | 弾性軸継手 |
JP5118792B2 (ja) * | 2000-01-14 | 2013-01-16 | 株式会社フコク | ダンパおよびその製造方法 |
US6612279B2 (en) * | 2000-03-28 | 2003-09-02 | Nissan Motor Co., Ltd. | Vibration reducing system for internal combustion engine |
US6875113B2 (en) * | 2001-09-26 | 2005-04-05 | Eagle-Picher Industries, Inc. | Torsional vibration damper |
US7022023B2 (en) | 2002-04-30 | 2006-04-04 | Don Guo | Integrated driveline flange torsional damper |
JP4029665B2 (ja) | 2002-05-27 | 2008-01-09 | 東海ゴム工業株式会社 | ダイナミックダンパ |
US7047644B2 (en) * | 2003-02-21 | 2006-05-23 | The Gates Corporation | Crankshaft damper and method of assembly |
-
2002
- 2002-11-27 US US10/306,394 patent/US7178423B2/en not_active Expired - Fee Related
-
2003
- 2003-11-26 AU AU2003264583A patent/AU2003264583A1/en not_active Abandoned
- 2003-11-26 BR BR0305275-3A patent/BR0305275A/pt not_active IP Right Cessation
- 2003-11-27 GB GB0327629A patent/GB2395766B/en not_active Expired - Fee Related
- 2003-11-27 CN CNB200310118657XA patent/CN100417540C/zh not_active Expired - Fee Related
- 2003-11-27 DE DE10355327A patent/DE10355327A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US7178423B2 (en) | 2007-02-20 |
CN100417540C (zh) | 2008-09-10 |
GB2395766A (en) | 2004-06-02 |
US20040099087A1 (en) | 2004-05-27 |
DE10355327A1 (de) | 2004-06-09 |
GB0327629D0 (en) | 2003-12-31 |
CN1511724A (zh) | 2004-07-14 |
AU2003264583A1 (en) | 2004-06-17 |
GB2395766B (en) | 2006-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2047 DE 30/03/2010. |