BRPI0414587A - conjunto desacoplador para transferir torque de rotação entre um eixo de acionamento e um elemento de acionamento sem-fim de um motor automotivo - Google Patents
conjunto desacoplador para transferir torque de rotação entre um eixo de acionamento e um elemento de acionamento sem-fim de um motor automotivoInfo
- Publication number
- BRPI0414587A BRPI0414587A BRPI0414587-9A BRPI0414587A BRPI0414587A BR PI0414587 A BRPI0414587 A BR PI0414587A BR PI0414587 A BRPI0414587 A BR PI0414587A BR PI0414587 A BRPI0414587 A BR PI0414587A
- Authority
- BR
- Brazil
- Prior art keywords
- pulley
- drive
- drive hub
- drive shaft
- torque
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/10—Friction clutches with clutching members co-operating with the periphery of a drum, a wheel-rim, or the like
-
- 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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/14—Construction providing resilience or 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
- F16D13/00—Friction clutches
- F16D13/12—Friction clutches with an expansible band or coil co-operating with the inner surface of a drum or the like
-
- 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
- F16D43/00—Automatic clutches
-
- 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
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/26—Automatic clutches actuated entirely mechanically acting at definite angular position or disengaging after consecutive definite number of rotations
-
- 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
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
-
- 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
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
- F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
- F16D7/022—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with a helical band or equivalent member co-operating with a cylindrical torque limiting coupling surface
-
- 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
- F16F15/121—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 using springs as elastic members, e.g. metallic springs
- F16F15/123—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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
-
- 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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
- F16H2055/366—Pulleys with means providing resilience or vibration damping
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Pulleys (AREA)
- Mechanical Operated Clutches (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Abstract
"CONJUNTO DESACOPLADOR PARA TRANSFERIR TORQUE DE ROTAçãO ENTRE UM EIXO DE ACIONAMENTO E UM ELEMENTO DE ACIONAMENTO SEM-FIM DE UM MOTOR AUTOMOTIVO". Um conjunto desacoplador (20) é fornecido para transferir torque de rotação entre um eixo de acionamento (16) e uma correia de acionamento (18) de um motor automotivo. O conjunto desacoplador inclui um cubo de acionamento (40) configurado para ser preso de maneira fixa ao eixo de acionamento. Uma polia (22) é acoplada de maneira rotativa ao cubo de acionamento (40) e adaptada para ser engatada em acionamento com a correia (18). Uma casca para mola (70, 100) é acoplada operacionalmente entre o cubo de acionamento e a polia para rotação seletiva com ela, e um elemento de deslocamento (130) é acoplado operacionalmente entre a carcaça para mola e o cubo de acionamento para isolar vibrações oscilatórias entre o cubo de acionamento e a polia provocadas por rotação do eixo de acionamento. Um elemento de embreagem (140) é assentado entre a carcaça para mola (70, 100) e a polia (22) para transferir, de maneira seletiva, torque de rotação a partir do cubo de acionamento para a polia. A polia (22) inclui uma superfície de embreagem interna (26) e o elemento de embreagem inclui uma pluralidade de espiras em engatamento de atrito com a superfície de embreagem interna e uma extremidade acoplada à carcaça para mola para expandir as espiras contra a superfície de embreagem interna quando da rotação da carcaça para mola com o cubo de acionamento, para transferir torque de maneira seletiva entre o cubo de acionamento (40) e a polia (22).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50493403P | 2003-09-22 | 2003-09-22 | |
PCT/CA2004/001696 WO2005028899A1 (en) | 2003-09-22 | 2004-09-22 | Crankshaft decoupler |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0414587A true BRPI0414587A (pt) | 2006-11-07 |
Family
ID=34375542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0414587-9A BRPI0414587A (pt) | 2003-09-22 | 2004-09-22 | conjunto desacoplador para transferir torque de rotação entre um eixo de acionamento e um elemento de acionamento sem-fim de um motor automotivo |
Country Status (9)
Country | Link |
---|---|
US (2) | US7624852B2 (pt) |
EP (2) | EP1668267B1 (pt) |
JP (1) | JP2007506056A (pt) |
KR (1) | KR101134785B1 (pt) |
CN (1) | CN100513816C (pt) |
BR (1) | BRPI0414587A (pt) |
CA (1) | CA2539790C (pt) |
PL (2) | PL2273144T3 (pt) |
WO (1) | WO2005028899A1 (pt) |
Families Citing this family (90)
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JP2007506056A (ja) | 2003-09-22 | 2007-03-15 | リテンズ オートモーティヴ パートナーシップ | クランクシャフトデカプラー |
BRPI0417395B1 (pt) | 2003-12-09 | 2016-06-07 | Litens Automotive Inc | conjunto desacoplador para transferir torque entre um eixo motor e um elemento de transmissão sem fim de um motor automotivo |
KR101266602B1 (ko) * | 2005-02-03 | 2013-05-22 | 리텐스 오토모티브 파트너쉽 | 토크 제한 디커플러 |
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CN101346846B (zh) | 2005-10-25 | 2012-06-06 | 法商Bic公司 | 具有操作阻力的燃料源系统 |
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US8021253B2 (en) | 2006-04-26 | 2011-09-20 | Litens Automotive Inc. | One-way isolator for high torque devices |
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FR2959547B1 (fr) | 2010-04-30 | 2012-06-08 | Hutchinson | Poulie de decouplage. |
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CN102985716B (zh) * | 2010-06-25 | 2016-08-10 | 利滕斯汽车合伙公司 | 超速解耦器 |
CN103140693B (zh) * | 2010-06-25 | 2015-11-25 | 利滕斯汽车合伙公司 | 具有集成的扭振减振器的分离器 |
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US11236812B2 (en) | 2012-09-10 | 2022-02-01 | Zen S/A Industria Metalurgica | Decoupler with one-way clutch and fail-safe system |
CN104822965B (zh) * | 2012-10-12 | 2017-11-28 | 利滕斯汽车合伙公司 | 通过环形传动构件由mgu或马达辅助或起动的发动机所使用的隔离器 |
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-
2004
- 2004-09-22 JP JP2006527238A patent/JP2007506056A/ja active Pending
- 2004-09-22 KR KR1020067005617A patent/KR101134785B1/ko active IP Right Grant
- 2004-09-22 BR BRPI0414587-9A patent/BRPI0414587A/pt active IP Right Grant
- 2004-09-22 EP EP04761852A patent/EP1668267B1/en active Active
- 2004-09-22 CA CA2539790A patent/CA2539790C/en active Active
- 2004-09-22 EP EP10011294A patent/EP2273144B1/en active Active
- 2004-09-22 US US10/572,128 patent/US7624852B2/en active Active
- 2004-09-22 PL PL10011294T patent/PL2273144T3/pl unknown
- 2004-09-22 CN CNB2004800273535A patent/CN100513816C/zh active Active
- 2004-09-22 PL PL04761852T patent/PL1668267T3/pl unknown
- 2004-09-22 WO PCT/CA2004/001696 patent/WO2005028899A1/en active Application Filing
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Also Published As
Publication number | Publication date |
---|---|
US7954613B2 (en) | 2011-06-07 |
US20100032258A1 (en) | 2010-02-11 |
WO2005028899A1 (en) | 2005-03-31 |
CA2539790A1 (en) | 2005-03-31 |
PL2273144T3 (pl) | 2013-04-30 |
KR101134785B1 (ko) | 2012-04-13 |
CA2539790C (en) | 2013-06-25 |
EP2273144A1 (en) | 2011-01-12 |
EP2273144B1 (en) | 2012-11-28 |
EP1668267A1 (en) | 2006-06-14 |
JP2007506056A (ja) | 2007-03-15 |
CN100513816C (zh) | 2009-07-15 |
EP1668267B1 (en) | 2012-10-31 |
PL1668267T3 (pl) | 2013-03-29 |
EP1668267A4 (en) | 2008-03-05 |
US7624852B2 (en) | 2009-12-01 |
US20070037644A1 (en) | 2007-02-15 |
CN1856664A (zh) | 2006-11-01 |
KR20060088541A (ko) | 2006-08-04 |
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