BR112014009618A2 - roda volante aperfeiçoada de dupla massa - Google Patents
roda volante aperfeiçoada de dupla massaInfo
- Publication number
- BR112014009618A2 BR112014009618A2 BR112014009618A BR112014009618A BR112014009618A2 BR 112014009618 A2 BR112014009618 A2 BR 112014009618A2 BR 112014009618 A BR112014009618 A BR 112014009618A BR 112014009618 A BR112014009618 A BR 112014009618A BR 112014009618 A2 BR112014009618 A2 BR 112014009618A2
- Authority
- BR
- Brazil
- Prior art keywords
- mass flywheel
- dual mass
- improved dual
- improved
- flywheel
- Prior art date
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
- F16F15/30—Flywheels
- F16F15/31—Flywheels characterised by means for varying the moment of inertia
-
- 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
- F16F15/131—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 the rotating system comprising two or more gyratory masses
- F16F15/133—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
- F16F15/1333—Spiral springs, e.g. lying in one plane, around axis of rotation
-
- 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
- F16F15/131—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 the rotating system comprising two or more gyratory masses
- F16F15/133—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
- F16F15/134—Wound springs
- F16F15/13469—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
- F16F15/13476—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
- F16F15/13484—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of springs
-
- 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
- F16F15/131—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 the rotating system comprising two or more gyratory masses
- F16F15/133—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
- F16F15/137—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs the elastic members consisting of two or more springs of different kinds, e.g. elastomeric members and wound springs
-
- 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
- F16F15/131—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 the rotating system comprising two or more gyratory masses
- F16F15/139—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 the rotating system comprising two or more gyratory masses characterised by friction-damping means
- F16F15/1395—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 the rotating system comprising two or more gyratory masses characterised by friction-damping means characterised by main friction means acting radially outside the circumferential lines of action of the elastic members
-
- 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
- Y10T74/2132—Structural detail, e.g., fiber, held by magnet, etc.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Developing Agents For Electrophotography (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Electrophotography Configuration And Component (AREA)
Abstract
ÿþr
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO2011A000958 | 2011-10-21 | ||
IT000958A ITTO20110958A1 (it) | 2011-10-21 | 2011-10-21 | Volano a doppia massa perfezionato |
IT001020A ITTO20111020A1 (it) | 2011-11-07 | 2011-11-07 | Volano a doppia massa con un dispositivo di attrito perfezionato |
ITTO2011A001021 | 2011-11-07 | ||
ITTO2011A001020 | 2011-11-07 | ||
IT001021A ITTO20111021A1 (it) | 2011-11-07 | 2011-11-07 | Volano a doppia massa perfezionato |
PCT/IB2012/055809 WO2013057728A2 (en) | 2011-10-21 | 2012-10-22 | Improved dual mass flywheel |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014009618A2 true BR112014009618A2 (pt) | 2017-05-09 |
BR112014009618B1 BR112014009618B1 (pt) | 2021-05-11 |
Family
ID=47553271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014009618-0A BR112014009618B1 (pt) | 2011-10-21 | 2012-10-22 | roda volante de dupla massa e conjunto compreendendo um motor de combustão interna e uma roda volante |
Country Status (10)
Country | Link |
---|---|
US (1) | US9964177B2 (pt) |
EP (1) | EP2783130B1 (pt) |
JP (1) | JP6188699B2 (pt) |
KR (1) | KR102051686B1 (pt) |
CN (1) | CN104011427B (pt) |
AU (1) | AU2012324411A1 (pt) |
BR (1) | BR112014009618B1 (pt) |
CA (1) | CA2852859A1 (pt) |
MX (1) | MX2014004772A (pt) |
WO (1) | WO2013057728A2 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016203324A1 (en) * | 2015-06-16 | 2016-12-22 | Dayco Europe S.R.L. | Improved double mass flywheel with spiral spring |
AT517374B1 (de) * | 2015-06-16 | 2017-06-15 | Tectos Gmbh | Drehelastische wellenkupplung |
WO2016203325A1 (en) * | 2015-06-16 | 2016-12-22 | Dayco Europe S.R.L. | Filtering unit for torque transmission devices |
CN105465272B (zh) * | 2015-12-28 | 2018-06-01 | 苏州辉元变速器科技有限公司 | 扭转减振器 |
US10047822B1 (en) * | 2017-06-06 | 2018-08-14 | GM Global Technology Operations LLC | Vehicle propulsion system torque transfer vibration attenuation mechanism |
US11965578B2 (en) | 2020-10-06 | 2024-04-23 | Dalian University Of Technology | Method for inerter with adaptively adjusted inertia ratio |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4181208A (en) * | 1978-05-18 | 1980-01-01 | General Motors Corporation | Vibration damper with three sets of springs in parallel |
JPS5943721U (ja) * | 1982-09-16 | 1984-03-22 | 株式会社大金製作所 | ダンパ−デイスク |
JPH0435619Y2 (pt) * | 1986-06-28 | 1992-08-24 | ||
DE3745197B4 (de) | 1986-07-05 | 2005-06-02 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Einrichtung zum Dämfen von Schwingungen |
EP0294130A2 (en) * | 1987-06-05 | 1988-12-07 | Eaton Corporation | Two mass flywheel assembly with relative rotation control |
US4782936A (en) * | 1987-06-05 | 1988-11-08 | Eaton Corporation | Two mass flywheel assembly with torsional damping means |
DE68904981T2 (de) * | 1988-05-06 | 1993-06-17 | Valeo | Torsionsschwingungsdaempfer mit elastischen flanschen, insbesondere fuer kraftfahrzeuge. |
FR2644538B1 (fr) * | 1989-03-17 | 1993-01-22 | Valeo | Amortisseur de torsion, en particulier double volant amortisseur pour vehicule automobile |
DE3823384A1 (de) * | 1988-07-09 | 1990-01-11 | Fichtel & Sachs Ag | Drehschwingungsdaempfer |
FR2663387B1 (fr) | 1990-06-15 | 1992-09-11 | Valeo | Double volant amortisseur, notamment pour vehicule automobile. |
JPH04290640A (ja) * | 1991-03-19 | 1992-10-15 | Atsugi Unisia Corp | フライホイール |
US5538110A (en) * | 1992-04-23 | 1996-07-23 | Eaton Corporation | Valving for vane damper |
US5234376A (en) * | 1992-04-23 | 1993-08-10 | Eaton Corporation | Spiral spring of a torsional damper |
US6074302A (en) * | 1994-05-02 | 2000-06-13 | Eaton Corporation | Fluid damper with hydraulic slack |
US6010408A (en) * | 1994-05-02 | 2000-01-04 | Eaton Corporation | Torsion isolator with active counterweight |
WO2001004507A1 (de) * | 1999-07-10 | 2001-01-18 | GAT Gesellschaft für Antriebstechnik mbH | Torsionsfeder, drehschwingungsdämpfer sowie anordnung mit einer torsionsfeder |
JP3797849B2 (ja) * | 2000-06-15 | 2006-07-19 | 株式会社エクセディ | 摩擦発生機構及び摩擦部材 |
US20040082392A1 (en) | 2002-10-22 | 2004-04-29 | Exedy Corporation | Damper mechanism |
DE102004024747A1 (de) * | 2004-05-19 | 2005-12-15 | Zf Friedrichshafen Ag | Torsionsschwingungsdämpfer |
JP2006250159A (ja) * | 2005-03-08 | 2006-09-21 | Exedy Corp | フライホイール組立体 |
ATE506553T1 (de) | 2005-10-29 | 2011-05-15 | Schaeffler Technologies Gmbh | Drehschwingungsdämpfungseinrichtung |
JP4882642B2 (ja) * | 2006-09-29 | 2012-02-22 | アイシン精機株式会社 | トルク変動吸収装置 |
DE102009013965A1 (de) * | 2009-03-19 | 2010-09-23 | Daimler Ag | Dämpfungseinrichtung |
ITTO20120263A1 (it) * | 2012-03-22 | 2013-09-23 | Dayco Europe Srl | Volano a doppia massa e molla a spirale con configurazione in parallelo |
-
2012
- 2012-10-22 EP EP12813453.3A patent/EP2783130B1/en not_active Not-in-force
- 2012-10-22 MX MX2014004772A patent/MX2014004772A/es not_active Application Discontinuation
- 2012-10-22 KR KR1020147013528A patent/KR102051686B1/ko active IP Right Grant
- 2012-10-22 WO PCT/IB2012/055809 patent/WO2013057728A2/en active Application Filing
- 2012-10-22 CN CN201280063606.9A patent/CN104011427B/zh not_active Expired - Fee Related
- 2012-10-22 CA CA2852859A patent/CA2852859A1/en not_active Abandoned
- 2012-10-22 US US14/353,160 patent/US9964177B2/en active Active
- 2012-10-22 BR BR112014009618-0A patent/BR112014009618B1/pt not_active IP Right Cessation
- 2012-10-22 AU AU2012324411A patent/AU2012324411A1/en not_active Abandoned
- 2012-10-22 JP JP2014536404A patent/JP6188699B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR102051686B1 (ko) | 2019-12-03 |
WO2013057728A2 (en) | 2013-04-25 |
JP6188699B2 (ja) | 2017-08-30 |
MX2014004772A (es) | 2014-10-17 |
AU2012324411A1 (en) | 2014-05-22 |
US20140338493A1 (en) | 2014-11-20 |
CN104011427A (zh) | 2014-08-27 |
CN104011427B (zh) | 2016-05-11 |
JP2014532842A (ja) | 2014-12-08 |
BR112014009618B1 (pt) | 2021-05-11 |
KR20140093241A (ko) | 2014-07-25 |
EP2783130B1 (en) | 2019-09-18 |
CA2852859A1 (en) | 2013-04-25 |
EP2783130A2 (en) | 2014-10-01 |
US9964177B2 (en) | 2018-05-08 |
WO2013057728A3 (en) | 2013-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/10/2012, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 10A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2693 DE 16-08-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |