IT8412662A0 - Innesto multidisco la cui lubrificazione ed il cui raffreddamento sono migliorati - Google Patents
Innesto multidisco la cui lubrificazione ed il cui raffreddamento sono miglioratiInfo
- Publication number
- IT8412662A0 IT8412662A0 IT8412662A IT1266284A IT8412662A0 IT 8412662 A0 IT8412662 A0 IT 8412662A0 IT 8412662 A IT8412662 A IT 8412662A IT 1266284 A IT1266284 A IT 1266284A IT 8412662 A0 IT8412662 A0 IT 8412662A0
- Authority
- IT
- Italy
- Prior art keywords
- cooling
- improved
- disc clutch
- clutch whose
- whose lubrication
- Prior art date
Links
- 238000005461 lubrication Methods 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
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
- F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
- F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
- F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
- F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8320828A FR2557232B1 (fr) | 1983-12-27 | 1983-12-27 | Embrayage multidisque dont la lubrification et le refroidissement sont ameliores |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8412662A0 true IT8412662A0 (it) | 1984-12-20 |
IT1180847B IT1180847B (it) | 1987-09-23 |
Family
ID=9295595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12662/84A IT1180847B (it) | 1983-12-27 | 1984-12-20 | Innesto multidisco la cui lubrificazione ed il cui raffreddamento sono migliorati |
Country Status (5)
Country | Link |
---|---|
US (1) | US4629050A (it) |
JP (1) | JPS60159424A (it) |
DE (1) | DE3445333A1 (it) |
FR (1) | FR2557232B1 (it) |
IT (1) | IT1180847B (it) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2637852B1 (fr) * | 1988-10-14 | 1990-12-07 | Renault | Module de couplage pour transmission a quatre roues motrices |
JPH1030651A (ja) * | 1996-07-16 | 1998-02-03 | Nsk Warner Kk | 発進クラッチの油圧回路 |
JP3585339B2 (ja) * | 1997-03-18 | 2004-11-04 | 株式会社エクセディ | 多板クラッチ |
DE19827342C2 (de) * | 1998-06-19 | 2000-05-18 | Sachs Race Eng Gmbh | Gehäuse für eine Lamellenkupplung |
US6305515B1 (en) * | 1999-07-20 | 2001-10-23 | Power Transmission Technology, Inc. | Hydraulically actuated power takeoff clutch assembly |
DE60011204T2 (de) * | 1999-10-22 | 2005-06-23 | Denso Corp., Kariya | Schockdämper und Überlastschutzvorrichtung |
ATE357612T1 (de) † | 2000-07-17 | 2007-04-15 | Zf Sachs Ag | Mehrfach-kupplungseinrichtung |
US7059460B2 (en) * | 2003-02-14 | 2006-06-13 | Ford Motor Company | Hydraulic coupling system |
US7007782B2 (en) * | 2003-02-14 | 2006-03-07 | Automotive Components Holdings Llc | Control of a hydraulic coupling system |
DE10323514A1 (de) * | 2003-05-24 | 2004-12-23 | Dr.Ing.H.C. F. Porsche Ag | Kupplungsvorrichtung, insbesondere Lamellenkupplung für ein Doppelkupplungsgetriebe |
JP2005098409A (ja) * | 2003-09-25 | 2005-04-14 | Aisin Seiki Co Ltd | クラッチ装置 |
DE102006034154A1 (de) * | 2006-07-24 | 2008-01-31 | Magna Powertrain Ag & Co Kg | Lamellennasskupplung |
JP4831575B2 (ja) * | 2006-11-02 | 2011-12-07 | Nskワーナー株式会社 | 発進クラッチ |
US20080121488A1 (en) * | 2006-11-27 | 2008-05-29 | Tomoyuki Miyazaki | Starting clutch |
JP5025249B2 (ja) | 2006-12-15 | 2012-09-12 | Nskワーナー株式会社 | 発進クラッチ |
US8967352B2 (en) * | 2007-03-30 | 2015-03-03 | Eaton Corporation | Low driven inertia dual clutch |
US8479905B2 (en) | 2007-03-30 | 2013-07-09 | Eaton Corporation | Dual clutch arrangement with two piece main rotating manifold |
US10465754B2 (en) | 2007-03-30 | 2019-11-05 | Eaton Cummins Automated Transmission Technologies Llc | Dual clutch with cooling distribution reservoir chambers |
US9238386B2 (en) * | 2013-03-15 | 2016-01-19 | Caterpillar Inc. | Machine axle housing with integrated oil circulation system |
DE102015211528B3 (de) | 2015-06-23 | 2016-07-07 | Schaeffler Technologies AG & Co. KG | Kupplungseinrichtung mit axial wirkender Fluidfördereinrichtung |
DE102015220446B3 (de) * | 2015-10-20 | 2016-12-15 | Magna powertrain gmbh & co kg | Nasslaufende Kupplungseinheit |
DE102017216602A1 (de) * | 2017-09-19 | 2019-03-21 | Zf Friedrichshafen Ag | Ölleitblech und eine das Ölleitblech aufweisende Schalteinrichtung |
US10167943B1 (en) | 2018-02-26 | 2019-01-01 | Borgwarner Inc. | Power transmitting component having an oil spout for guiding lubrication |
US10816082B2 (en) | 2018-07-16 | 2020-10-27 | Borgwarner Inc. | Vehicle driveline component having rotatable lubricant pathway for transmitting lubricating fluid to desired location |
US10274074B1 (en) | 2018-07-16 | 2019-04-30 | Borgwarner Inc. | Transfer case having a lubrication guide |
US10876622B2 (en) | 2018-07-16 | 2020-12-29 | Borgwarner Inc. | Driveline component having oil distributor sleeve |
FR3129998B1 (fr) * | 2021-12-03 | 2024-03-15 | Valeo Embrayages | Embrayage humide |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2775331A (en) * | 1951-06-02 | 1956-12-25 | Gen Motors Corp | Clutch with coolant metering |
US3351169A (en) * | 1965-04-12 | 1967-11-07 | Dana Corp | Control system for hydraulically actuated friction clutches |
FR2148862A5 (it) * | 1971-08-06 | 1973-03-23 | Ferodo Sa | |
US4134483A (en) * | 1975-07-28 | 1979-01-16 | International Harvester Company | Lubricant cooled friction clutch with two rates of flow |
IL54968A (en) * | 1977-07-28 | 1980-11-30 | Sundstrand Corp | Clutch with controlled coolant flow |
DE3171159D1 (en) * | 1980-02-19 | 1985-08-08 | Laycock Eng Ltd | Friction clutches |
DE3047778A1 (de) * | 1980-12-18 | 1982-07-08 | Fichtel & Sachs Ag, 8720 Schweinfurt | Hydraulische kupplungsbremse fuer nasslaufkupplungen |
US4450944A (en) * | 1980-12-19 | 1984-05-29 | Nissan Motor Co., Ltd. | Wet type multiple disc clutch |
US4488626A (en) * | 1981-08-06 | 1984-12-18 | Handke Kenneth E | Torque transmitting apparatus and method |
US4473144A (en) * | 1982-05-18 | 1984-09-25 | International Harvester Co. | Transmission clutch hub |
-
1983
- 1983-12-27 FR FR8320828A patent/FR2557232B1/fr not_active Expired
-
1984
- 1984-12-11 US US06/680,480 patent/US4629050A/en not_active Expired - Lifetime
- 1984-12-12 DE DE19843445333 patent/DE3445333A1/de not_active Withdrawn
- 1984-12-20 IT IT12662/84A patent/IT1180847B/it active
- 1984-12-27 JP JP59282024A patent/JPS60159424A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS60159424A (ja) | 1985-08-20 |
FR2557232B1 (fr) | 1989-06-09 |
FR2557232A1 (fr) | 1985-06-28 |
DE3445333A1 (de) | 1985-07-04 |
US4629050A (en) | 1986-12-16 |
IT1180847B (it) | 1987-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19981231 |