IT1220450B - Frizione idraulica - Google Patents
Frizione idraulicaInfo
- Publication number
- IT1220450B IT1220450B IT05108/88A IT510888A IT1220450B IT 1220450 B IT1220450 B IT 1220450B IT 05108/88 A IT05108/88 A IT 05108/88A IT 510888 A IT510888 A IT 510888A IT 1220450 B IT1220450 B IT 1220450B
- Authority
- IT
- Italy
- Prior art keywords
- hydraulic clutch
- clutch
- hydraulic
- 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
- F16D35/00—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
- F16D35/005—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with multiple lamellae
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/348—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed
- B60K17/35—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches
- B60K17/3505—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches with self-actuated means, e.g. by difference of speed
- B60K17/351—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches with self-actuated means, e.g. by difference of speed comprising a viscous clutch
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Mechanical Operated Clutches (AREA)
- Retarders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3702299A DE3702299C1 (de) | 1987-01-27 | 1987-01-27 | Fluessigkeitsreibungskupplung |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8805108A0 IT8805108A0 (it) | 1988-01-26 |
IT1220450B true IT1220450B (it) | 1990-06-15 |
Family
ID=6319600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT05108/88A IT1220450B (it) | 1987-01-27 | 1988-01-26 | Frizione idraulica |
Country Status (6)
Country | Link |
---|---|
US (1) | US4982808A (it) |
JP (1) | JPH0654133B2 (it) |
DE (1) | DE3702299C1 (it) |
FR (1) | FR2610052B1 (it) |
GB (1) | GB2200434B (it) |
IT (1) | IT1220450B (it) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3702299C1 (de) * | 1987-01-27 | 1988-03-10 | Viscodrive Gmbh | Fluessigkeitsreibungskupplung |
DE3917506A1 (de) * | 1988-06-04 | 1989-12-07 | Basf Ag | Fluessigkeitsreibungskupplung zur selbsttaetig zu- und abschaltbaren drehmomentuebertragung |
DE3828421C1 (it) * | 1988-08-22 | 1989-03-23 | Viscodrive Gmbh, 5204 Lohmar, De | |
DE3908090C1 (it) * | 1989-03-13 | 1989-11-16 | Viscodrive Gmbh, 5204 Lohmar, De | |
DE3920790C1 (it) * | 1989-06-26 | 1990-02-15 | Viscodrive Gmbh, 5204 Lohmar, De | |
DE3934913A1 (de) * | 1989-10-20 | 1991-04-25 | Viscodrive Gmbh | Antriebsanordnung fuer ein vierradgetriebenes kraftfahrzeug mit einer abschaltbaren viskokupplung |
JPH03272331A (ja) * | 1990-03-16 | 1991-12-04 | Viscodrive Japan Kk | ビスカスカップリング |
AT394895B (de) * | 1990-07-05 | 1992-07-10 | Steyr Daimler Puch Ag | Fluessigkeitsreibungskupplung |
JP2987525B2 (ja) * | 1991-01-25 | 1999-12-06 | ビスコドライブジャパン 株式会社 | ビスカスカップリング |
JP2941077B2 (ja) * | 1991-03-25 | 1999-08-25 | 光洋精工株式会社 | 四輪駆動車用駆動力伝達装置 |
US5398793A (en) * | 1991-06-25 | 1995-03-21 | New Venture Gear, Inc. | Viscous coupling apparatus with opposing coined plates |
JP3206977B2 (ja) * | 1992-08-31 | 2001-09-10 | 三菱自動車工業株式会社 | 多段粘性ビスカスダンパ |
DE4327519C2 (de) * | 1993-08-17 | 2000-12-14 | Gkn Viscodrive Gmbh | Vorrichtung zur Steuerung einer Kupplung |
DE4329248C1 (de) * | 1993-08-31 | 1995-03-09 | Gkn Viscodrive Gmbh | Ausgleichgetriebe |
DE4343307C2 (de) * | 1993-12-17 | 1999-02-04 | Gkn Viscodrive Gmbh | Kupplung zur Übertragung von Drehmomenten zwischen zwei relativ zueinander drehbaren Teilen |
DE4419232C1 (de) * | 1994-06-01 | 1996-01-11 | Gkn Viscodrive Gmbh | Viskokupplung mit verzahnter Nabe als Träger für die Innenlamellen |
JP3392226B2 (ja) * | 1994-08-18 | 2003-03-31 | ビスコドライブジャパン株式会社 | 差動歯車装置 |
DE4436237C1 (de) * | 1994-10-11 | 1995-12-14 | Gkn Viscodrive Gmbh | Antriebsvorrichtung für vertikal bewegbare Tore |
DE4444027C2 (de) * | 1994-12-10 | 1997-02-27 | Gkn Viscodrive Gmbh | Achsgetriebe zur Drehmomentverteilung |
IT1275235B (it) * | 1995-02-10 | 1997-07-31 | Gkn Viscodrive Gmbh | Differenziale in particolare per veicoli |
DE19505800C2 (de) * | 1995-02-21 | 1998-10-15 | Gkn Viscodrive Gmbh | Vorrichtung zur Steuerung einer Kupplung |
DE19506068C1 (de) * | 1995-02-22 | 1996-04-11 | Gkn Viscodrive Gmbh | Differentialgetriebe mit Sperrwirkung |
GB9519200D0 (en) * | 1995-09-20 | 1995-11-22 | Vinten Group Plc | Improvements in or relating to rotary drag devices |
JP3131164B2 (ja) * | 1995-12-21 | 2001-01-31 | ジー・ケー・エヌ・ヴィスコドライヴ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 少なくとも1つのビスカス継手と摩擦継手とを有する継手ユニット |
IT1293849B1 (it) * | 1997-08-12 | 1999-03-10 | Gkn Viscodrive Gmbh | Innesto a fluido viscoso |
US6123134A (en) * | 1999-04-07 | 2000-09-26 | Clopay Building Products Company, Inc. | Method and apparatus for regulating the closing speed of a rolling fire door |
ES1042797Y (es) * | 1999-04-16 | 2000-03-16 | Aloy Jordi Nadal | Freno de disco perfeccionado. |
US6581740B2 (en) * | 2001-05-11 | 2003-06-24 | Visteon Global Technologies, Inc. | Multiple disc clutch pack having rheological film layer |
US9435386B2 (en) * | 2009-09-24 | 2016-09-06 | Mahle International Gmbh | Fluid friction clutch |
JP6085237B2 (ja) * | 2013-09-09 | 2017-02-22 | 株式会社ショーワ | 粘性継手 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH264826A (it) * | 1945-02-13 | 1949-10-31 | Cesare Ranzi Giulio | Giunto per trasmissione. |
US2743792A (en) * | 1951-10-11 | 1956-05-01 | Richard B Ransom | Rotary motion resisting device |
US3025686A (en) * | 1961-05-24 | 1962-03-20 | Robert P Lewis | Clutch discs |
GB939720A (en) * | 1962-08-30 | 1963-10-16 | Twin Disc Clutch Co | Friction plate clutch |
GB1357106A (en) * | 1970-07-18 | 1974-06-19 | Ferguson Ltd Harry | Rotary couplings |
GB1498061A (en) * | 1975-02-25 | 1978-01-18 | Gkn Transmissions Ltd | Control couplings and gearing combined therewith |
US4040271A (en) * | 1975-10-22 | 1977-08-09 | Harry Ferguson Limited | Viscous shear couplings |
DE3317247A1 (de) * | 1983-05-11 | 1984-11-15 | Volkswagenwerk Ag, 3180 Wolfsburg | Kraftfahrzeug mit allradantrieb |
DE3605558C5 (de) * | 1985-04-12 | 2004-10-14 | Volkswagen Ag | Kupplungsscheiben für eine Flüssigkeitsreibungskupplung und Verfahren zu deren Herstellung |
JPS6298033A (ja) * | 1985-10-22 | 1987-05-07 | Honda Motor Co Ltd | 粘性継手 |
US4650028A (en) * | 1986-02-03 | 1987-03-17 | Chrysler Motors Corporation | Viscous coupling apparatus for on-demand four wheel drive system |
US4744435A (en) * | 1986-03-25 | 1988-05-17 | Volkswagen Ag | Motor vehicle having all-wheel drive |
AT385566B (de) * | 1986-07-03 | 1988-04-25 | Steyr Daimler Puch Ag | Anwendung einer fluessigkeitsreibungskupplung und fluessigkeitsreibungskupplung hiefuer |
JPS63163040A (ja) * | 1986-12-24 | 1988-07-06 | Honda Motor Co Ltd | トルク伝達装置 |
DE3702299C1 (de) * | 1987-01-27 | 1988-03-10 | Viscodrive Gmbh | Fluessigkeitsreibungskupplung |
-
1987
- 1987-01-27 DE DE3702299A patent/DE3702299C1/de not_active Expired
-
1988
- 1988-01-21 JP JP63009749A patent/JPH0654133B2/ja not_active Expired - Fee Related
- 1988-01-22 GB GB8801449A patent/GB2200434B/en not_active Expired - Lifetime
- 1988-01-26 FR FR8800874A patent/FR2610052B1/fr not_active Expired - Lifetime
- 1988-01-26 IT IT05108/88A patent/IT1220450B/it active
-
1989
- 1989-12-19 US US07/455,850 patent/US4982808A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0654133B2 (ja) | 1994-07-20 |
FR2610052A1 (fr) | 1988-07-29 |
JPS63195425A (ja) | 1988-08-12 |
GB8801449D0 (en) | 1988-02-24 |
US4982808A (en) | 1991-01-08 |
DE3702299C1 (de) | 1988-03-10 |
GB2200434A (en) | 1988-08-03 |
IT8805108A0 (it) | 1988-01-26 |
FR2610052B1 (fr) | 1990-12-21 |
GB2200434B (en) | 1990-10-10 |
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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: 19940129 |