IT8548245A0 - Frizione per autoveicoli per cambio meccanico automatico a piu' velocita' - Google Patents

Frizione per autoveicoli per cambio meccanico automatico a piu' velocita'

Info

Publication number
IT8548245A0
IT8548245A0 IT8548245A IT4824585A IT8548245A0 IT 8548245 A0 IT8548245 A0 IT 8548245A0 IT 8548245 A IT8548245 A IT 8548245A IT 4824585 A IT4824585 A IT 4824585A IT 8548245 A0 IT8548245 A0 IT 8548245A0
Authority
IT
Italy
Prior art keywords
motor vehicle
speed automatic
automatic mechanical
vehicle clutch
mechanical gearbox
Prior art date
Application number
IT8548245A
Other languages
English (en)
Other versions
IT1181696B (it
Inventor
Grzegorz K Janiszewski
Original Assignee
Volvo Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Volvo Ab filed Critical Volvo Ab
Publication of IT8548245A0 publication Critical patent/IT8548245A0/it
Application granted granted Critical
Publication of IT1181696B publication Critical patent/IT1181696B/it

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
    • F16D13/22—Friction clutches with axially-movable clutching members
    • F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
    • F16D13/52—Clutches with multiple lamellae ; Clutches in which three or more axially moveable members are fixed alternately to the shafts to be coupled and are pressed from one side towards an axially-located member
    • 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
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
    • F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
    • 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
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/088—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members being distinctly separate from the 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
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19228—Multiple concentric clutch shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
IT48245/85A 1984-06-21 1985-06-19 Frizione per autoveicoli per cambio meccanico automatico a piu' velocita' IT1181696B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8403347A SE8403347L (sv) 1984-06-21 1984-06-21 Motorfordonskoppling for en mekanisk, stegvexlad automatvexellada

Publications (2)

Publication Number Publication Date
IT8548245A0 true IT8548245A0 (it) 1985-06-19
IT1181696B IT1181696B (it) 1987-09-30

Family

ID=20356325

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48245/85A IT1181696B (it) 1984-06-21 1985-06-19 Frizione per autoveicoli per cambio meccanico automatico a piu' velocita'

Country Status (7)

Country Link
US (1) US4697677A (it)
JP (1) JPS6117725A (it)
DE (1) DE3522279A1 (it)
FR (1) FR2566491B1 (it)
GB (1) GB2160597B (it)
IT (1) IT1181696B (it)
SE (1) SE8403347L (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455634B (sv) * 1986-09-24 1988-07-25 Volvo Ab Motorfordonskoppling for en mekanisk, stegvexlad automatvexellada
SE457746B (sv) * 1987-05-18 1989-01-23 Volvo Ab Motorfordonskoppling
DE3739898A1 (de) * 1987-11-25 1989-06-08 Klaue Hermann Automatisches, vielstufiges nutzfahrzeuggetriebe
IT1219353B (it) * 1988-05-31 1990-05-11 Fiatgeotech Attuatore a comando tramite fluido
US4964313A (en) * 1988-10-24 1990-10-23 Eaton Corporation Two-speed gear train assembly
US5046592A (en) * 1990-10-05 1991-09-10 Saturn Corporation Servo shift control for a forward/reverse mechanism
JP3002926B2 (ja) * 1992-05-18 2000-01-24 ホリゾン・インターナショナル株式会社 製本機用本身供給装置
US6533056B1 (en) * 2000-04-25 2003-03-18 Bud A. Maimone Motorcycle automatic clutch with manual release
JP5626765B2 (ja) * 2010-04-13 2014-11-19 株式会社Ｉｈｉエアロスペース 二段変速機

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US794899A (en) * 1905-01-04 1905-07-18 Sturtevant Mill Co Power-transmitting mechanism.
GB381368A (en) * 1931-01-14 1932-10-06 Ljungstroms Angturbin Ab Improvements in or relating to change speed gears incorporating a hydraulic gear
US2098716A (en) * 1934-01-24 1937-11-09 Budlong Simeon Transmission mechanism
US2099141A (en) * 1934-07-05 1937-11-16 Robot Gearing Ltd Preselective change-speed gearing
US2202378A (en) * 1936-05-14 1940-05-28 Hertrich Joseph Power transmission device
GB498583A (en) * 1937-05-21 1939-01-10 Ljungstroms Angturbin Ab Improvement in clutch mechanism
US2386217A (en) * 1939-07-28 1945-10-09 Kegresse Adolphe Automatic variable speed transmission
FR889218A (fr) * 1941-05-30 1944-01-04 Saurer Adolph Embrayage à friction à double action
FR883469A (fr) * 1941-08-11 1943-07-06 Fichtel & Sachs Ag Embrayage à friction simple ou commutable, notamment pour véhicules automobiles
US2379023A (en) * 1941-12-08 1945-06-26 Atwood Vacuum Machine Co Two-way clutch
US2314226A (en) * 1942-01-12 1943-03-16 Hettrick Mfg Co Hunting coat
FR890292A (fr) * 1942-01-16 1944-02-03 Fichtel & Sachs Ag Embrayage à friction embrayant alternativement sur deux arbres et à rattrapage central de jeu, en particulier pour des véhicules automobiles
US2315808A (en) * 1942-03-18 1943-04-06 Atwood Vacuum Machine Co Preselective transmission
GB555624A (en) * 1942-03-31 1943-08-31 Saurer Ag Adolph An improved double-acting friction clutch
GB561014A (en) * 1942-06-11 1944-05-02 Wilbur Vincent Thelander Two-way clutch
GB627499A (en) * 1942-10-14 1949-08-10 Seth Burton Atwood Improvements in or relating to two-way clutch mechanisms
FR954137A (fr) * 1942-10-14 1949-12-19 Dana Corp Perfectionnements aux embrayages
US2462457A (en) * 1944-01-15 1949-02-22 Snow Nabstedt Gear Corp Multiple-clutch mechanism
US2485688A (en) * 1944-12-26 1949-10-25 New Prod Corp Axially engaging multiple fluid clutch
GB615765A (en) * 1946-08-06 1949-01-11 Seth Burton Atwood Double clutch
FR1018329A (fr) * 1949-03-07 1953-01-06 Ljungstroms Angturbin Ab Dispositif baladeur ou translateur pour systèmes à ressort
GB694722A (en) * 1949-03-07 1953-07-29 Ljungstroms Angturbin Ab Improvements in or relating to devices for shifting spring systems
US2668453A (en) * 1950-10-05 1954-02-09 New Prod Corp Transmission
US2751055A (en) * 1951-03-23 1956-06-19 Adiel Y Dodge Double clutches
GB710273A (en) * 1951-05-30 1954-06-09 David Brown Tractors Eng Ltd An improvement in or relating to friction clutches
US3006449A (en) * 1957-02-16 1961-10-31 Fichtel & Sachs Ag Centrifugal clutch with roller-type flyweights
GB924018A (en) * 1960-11-24 1963-04-18 Automotive Prod Co Ltd Improvements in and relating to centrifugal clutches
FR94595E (fr) * 1967-12-15 1969-09-12 Ferodo Sa Perfectionnements aux embrayages a diaphragme.
JPS5214380B2 (it) * 1972-02-14 1977-04-21
GB1455559A (en) * 1972-11-03 1976-11-17 Srm Hydromekanik Ab Vehicle transmission
SE442896B (sv) * 1981-06-04 1986-02-03 Volvo Ab Centrifugalkoppling for motorfordon

Also Published As

Publication number Publication date
IT1181696B (it) 1987-09-30
GB2160597B (en) 1988-01-27
JPS6117725A (ja) 1986-01-25
GB8515160D0 (en) 1985-07-17
FR2566491B1 (fr) 1991-05-17
FR2566491A1 (fr) 1985-12-27
GB2160597A (en) 1985-12-24
SE8403347D0 (sv) 1984-06-21
US4697677A (en) 1987-10-06
SE8403347L (sv) 1985-12-22
DE3522279A1 (de) 1986-01-02

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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: 19940629