IT8048994A0 - Perfezionamento negli smorzatori coassiali a due stadi a molle per trasmissioni di coppie da impiegare ad esempio negli innesti di veicoli - Google Patents
Perfezionamento negli smorzatori coassiali a due stadi a molle per trasmissioni di coppie da impiegare ad esempio negli innesti di veicoliInfo
- Publication number
- IT8048994A0 IT8048994A0 IT8048994A IT4899480A IT8048994A0 IT 8048994 A0 IT8048994 A0 IT 8048994A0 IT 8048994 A IT8048994 A IT 8048994A IT 4899480 A IT4899480 A IT 4899480A IT 8048994 A0 IT8048994 A0 IT 8048994A0
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- spring dampers
- coaxial spring
- stage coaxial
- vehicle clutches
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/14—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions combined with a friction coupling for damping vibration or 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
- 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
- F16F15/1232—Wound springs characterised by the spring mounting
- F16F15/12346—Set of springs, e.g. springs within 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/60—Clutching elements
- F16D13/64—Clutch-plates; Clutch-lamellae
-
- 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
- F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
- F16F15/1236—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
- F16F15/12366—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
- F16F15/12373—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 the sets of springs being arranged at substantially the same radius
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/052,898 US4269296A (en) | 1979-06-27 | 1979-06-27 | Two-stage coaxial spring damper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8048994A0 true IT8048994A0 (it) | 1980-06-17 |
| IT1146086B IT1146086B (it) | 1986-11-12 |
Family
ID=21980640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48994/80A IT1146086B (it) | 1979-06-27 | 1980-06-17 | Perfezionamento negli smorzatori coassiali a due stadi a molle per trasmissioni di coppio da impiegare ad esempio negli innesti di veicoli |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4269296A (it) |
| JP (1) | JPH0141849B2 (it) |
| KR (1) | KR830002122B1 (it) |
| AR (1) | AR224536A1 (it) |
| AU (1) | AU532688B2 (it) |
| BR (1) | BR8008672A (it) |
| CA (1) | CA1139249A (it) |
| DE (1) | DE3049670T1 (it) |
| ES (1) | ES492808A0 (it) |
| FR (1) | FR2459905A1 (it) |
| GB (1) | GB2066928B (it) |
| IN (1) | IN152565B (it) |
| IT (1) | IT1146086B (it) |
| MX (1) | MX150291A (it) |
| SE (1) | SE442539B (it) |
| WO (1) | WO1981000141A1 (it) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56139049U (it) * | 1980-03-21 | 1981-10-21 | ||
| JPS6014212B2 (ja) * | 1980-09-25 | 1985-04-12 | 株式会社大金製作所 | ダンパ−デイスク |
| US4485909A (en) * | 1982-06-14 | 1984-12-04 | Borg-Warner Corporation | Multiple stage vibration damper |
| JPS6141021A (ja) * | 1984-07-31 | 1986-02-27 | Daikin Mfg Co Ltd | ト−シヨンスプリング直列配置型ダンパ−デイスク |
| DE3436583C2 (de) * | 1984-10-05 | 1994-09-15 | Fichtel & Sachs Ag | Kupplungsscheibe für Reibungskupplung |
| DE3737787A1 (de) * | 1986-11-28 | 1988-06-09 | Dana Corp | Vorrichtung zur uebertragung eines drehmomentes |
| US5045027A (en) * | 1989-08-07 | 1991-09-03 | Caterpillar Inc. | Torsionally tuned spring coupling and drive mechanism including same |
| FR2678337A1 (fr) * | 1991-06-25 | 1992-12-31 | Valeo | Dispositif amortisseur de torsion, notamment pour vehicules automobiles. |
| JP3232704B2 (ja) * | 1992-10-21 | 2001-11-26 | アイシン精機株式会社 | クラッチデイスク |
| CN1086176A (zh) * | 1992-10-29 | 1994-05-04 | 闵京植 | 动力传递方法及其装置 |
| US5337867A (en) * | 1993-01-13 | 1994-08-16 | Borg-Warner Automotive, Inc. | Torque converter having a continuous slip bypass clutch with multiple friction plates |
| ES2112734B1 (es) * | 1993-12-01 | 1998-11-01 | Fichtel & Sachs Ag | Amortiguador de torsion con chapas de recubrimiento con estampacion escalonada de las ventanas. |
| US6863167B2 (en) * | 2003-02-11 | 2005-03-08 | Eaton Corporation | Dual formed spring cover |
| GB2413615A (en) * | 2004-05-01 | 2005-11-02 | Safe Developments Ltd | A clutch friction plate assembly |
| EP1703167A1 (de) * | 2005-03-18 | 2006-09-20 | BorgWarner Inc. | Torsionsschwingungsdämpfer |
| WO2015185054A2 (de) * | 2014-06-03 | 2015-12-10 | Schaeffler Technologies AG & Co. KG | Einrichtung zur übertragung von drehmoment |
| DE102022202158A1 (de) | 2022-03-03 | 2023-09-07 | Zf Friedrichshafen Ag | Kupplungsscheibe für eine Reibscheibenkupplung |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2221800A (en) * | 1939-10-25 | 1940-11-19 | George H Johnson | Clutch plate |
| US2920733A (en) * | 1956-07-24 | 1960-01-12 | Borg Warner | Clutch vibration damper assembly |
| CH394733A (de) * | 1961-08-04 | 1965-06-30 | Saurer Ag Adolph | Verdrehelastische Kupplung |
| US3138039A (en) * | 1962-08-17 | 1964-06-23 | Borg Warner | Vibration damper assembly |
| IT713498A (it) * | 1962-08-17 | |||
| US3380566A (en) * | 1965-12-30 | 1968-04-30 | Borg Warner | Friction plate employing vibration damper |
| US3386265A (en) * | 1966-09-27 | 1968-06-04 | Lord Corp | Torsionally resilient drive |
| GB1216547A (en) * | 1968-02-09 | 1970-12-23 | Borg Warner | Friction clutch plate employing vibration damper |
| JPS4886254U (it) * | 1972-01-27 | 1973-10-19 | ||
| SU843782A3 (ru) * | 1974-07-27 | 1981-06-30 | Люк Ламеллен Унд Купплюнгсбау Гмбх (Фирма) | Диск сцеплени |
| FR2336595A1 (fr) * | 1975-12-24 | 1977-07-22 | Dba | Ensemble de friction pour disque d'embrayage et disque comportant un tel ensemble |
| DE2609418A1 (de) * | 1976-03-06 | 1977-09-08 | Luk Lamellen & Kupplungsbau | Kupplungsscheibe |
| JPS589846B2 (ja) * | 1977-07-01 | 1983-02-23 | 株式会社大金製作所 | クラツチデイスク |
-
1979
- 1979-06-27 US US06/052,898 patent/US4269296A/en not_active Expired - Lifetime
-
1980
- 1980-06-12 AU AU61217/80A patent/AU532688B2/en not_active Ceased
- 1980-06-12 BR BR8008672A patent/BR8008672A/pt not_active IP Right Cessation
- 1980-06-12 JP JP55501634A patent/JPH0141849B2/ja not_active Expired
- 1980-06-12 WO PCT/US1980/000741 patent/WO1981000141A1/en active Application Filing
- 1980-06-12 DE DE803049670T patent/DE3049670T1/de active Granted
- 1980-06-12 GB GB8101277A patent/GB2066928B/en not_active Expired
- 1980-06-16 CA CA000354049A patent/CA1139249A/en not_active Expired
- 1980-06-17 IT IT48994/80A patent/IT1146086B/it active
- 1980-06-19 MX MX182844A patent/MX150291A/es unknown
- 1980-06-24 KR KR1019800002492A patent/KR830002122B1/ko active
- 1980-06-26 ES ES492808A patent/ES492808A0/es active Granted
- 1980-06-26 FR FR8014231A patent/FR2459905A1/fr active Granted
- 1980-06-27 AR AR281562A patent/AR224536A1/es active
- 1980-06-27 IN IN739/CAL/80A patent/IN152565B/en unknown
-
1981
- 1981-01-23 SE SE8100379A patent/SE442539B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES8102300A1 (es) | 1980-12-16 |
| IT1146086B (it) | 1986-11-12 |
| JPH0141849B2 (it) | 1989-09-07 |
| ES492808A0 (es) | 1980-12-16 |
| FR2459905B1 (it) | 1984-09-14 |
| BR8008672A (pt) | 1981-04-28 |
| DE3049670C2 (it) | 1990-08-23 |
| FR2459905A1 (fr) | 1981-01-16 |
| KR830003019A (ko) | 1983-05-31 |
| SE442539B (sv) | 1986-01-13 |
| AU532688B2 (en) | 1983-10-06 |
| IN152565B (it) | 1984-02-11 |
| GB2066928B (en) | 1983-03-30 |
| GB2066928A (en) | 1981-07-15 |
| AR224536A1 (es) | 1981-12-15 |
| JPS56500727A (it) | 1981-05-28 |
| US4269296A (en) | 1981-05-26 |
| WO1981000141A1 (en) | 1981-01-22 |
| MX150291A (es) | 1984-04-10 |
| SE8100379L (sv) | 1981-01-23 |
| DE3049670T1 (de) | 1983-06-30 |
| KR830002122B1 (ko) | 1983-10-14 |
| CA1139249A (en) | 1983-01-11 |
| AU6121780A (en) | 1981-02-03 |
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