SE9801025D0 - Friction type coupling device - Google Patents

Friction type coupling device

Info

Publication number
SE9801025D0
SE9801025D0 SE9801025A SE9801025A SE9801025D0 SE 9801025 D0 SE9801025 D0 SE 9801025D0 SE 9801025 A SE9801025 A SE 9801025A SE 9801025 A SE9801025 A SE 9801025A SE 9801025 D0 SE9801025 D0 SE 9801025D0
Authority
SE
Sweden
Prior art keywords
coupling part
type coupling
coupling device
friction type
actuates
Prior art date
Application number
SE9801025A
Other languages
Swedish (sv)
Other versions
SE9801025L (en
Inventor
Arnold Englund
Original Assignee
Lysholm Techn 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 Lysholm Techn Ab filed Critical Lysholm Techn Ab
Priority to SE9801025A priority Critical patent/SE9801025L/en
Publication of SE9801025D0 publication Critical patent/SE9801025D0/en
Priority to PCT/SE1999/000255 priority patent/WO1999049229A1/en
Publication of SE9801025L publication Critical patent/SE9801025L/en

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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/087—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation the clutch being actuated by the fluid-actuated member via a diaphragm spring or an equivalent array of levers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/12—Drives characterised by use of couplings or clutches therein

Abstract

The present invention relates to a friction-type coupling arrangement comprising a fluid actuated pressure means (16) which when activated actuates a pressure plate (28) for pressing together the discs of a driving coupling part (10, 15) and a driven coupling part (9, 14). According to the invention, the pressure plate (28) actuates the pressure means (16) through the medium of a force-amplifying lever means (26) that has a relatively long lever arm (26b) connected to the pressure means (16) and a shorter lever arm (26a) connected to the driven coupling part (9).
SE9801025A 1998-03-26 1998-03-26 Friction type coupling device SE9801025L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9801025A SE9801025L (en) 1998-03-26 1998-03-26 Friction type coupling device
PCT/SE1999/000255 WO1999049229A1 (en) 1998-03-26 1999-02-24 A friction-type coupling arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9801025A SE9801025L (en) 1998-03-26 1998-03-26 Friction type coupling device

Publications (2)

Publication Number Publication Date
SE9801025D0 true SE9801025D0 (en) 1998-03-26
SE9801025L SE9801025L (en) 1999-09-27

Family

ID=20410712

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9801025A SE9801025L (en) 1998-03-26 1998-03-26 Friction type coupling device

Country Status (2)

Country Link
SE (1) SE9801025L (en)
WO (1) WO1999049229A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6873652B1 (en) 1998-04-01 2005-03-29 Panasonic Communications Co., Ltd. Activation of multiple xDSL modems with implicit channel probe
US6694470B1 (en) 1999-05-21 2004-02-17 Panasonic Communications Co., Ltd. Retransmission procedure and apparatus for handshaking protocol
US6375442B1 (en) * 2000-02-10 2002-04-23 Eaton Corporation Supercharger clutch system
US9086012B2 (en) 2010-08-13 2015-07-21 Eaton Corporation Supercharger coupling
US8464697B2 (en) 2010-08-13 2013-06-18 Eaton Corporation Integrated clutch supercharger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH257818A (en) * 1946-04-24 1948-10-31 Cattaneo Giustino Device for the control by fluid under pressure of friction couplings intended for the transmission of a movement between two rotating elements.
US2806568A (en) * 1955-08-22 1957-09-17 Int Harvester Co Clutch lever structure
US2876743A (en) * 1956-03-16 1959-03-10 Int Harvester Co Counterbalancing means for hydraulically operated clutch
US2880835A (en) * 1957-01-10 1959-04-07 Chrysler Corp Constant ratio clutch lever system
NL263297A (en) * 1960-04-28
NO132605C (en) * 1972-09-07 1975-12-03 Ts Ord N I Avto I Avto I
DE3024196A1 (en) * 1980-06-27 1982-01-14 Volkswagenwerk Ag, 3180 Wolfsburg Spring disc actuating plate clutch of automatic transmission - is radially rigid and circumferentially resilient to reduce fatigue failure
JPH0745888B2 (en) * 1988-03-29 1995-05-17 本田技研工業株式会社 Hydraulic clutch structure
FR2637852B1 (en) * 1988-10-14 1990-12-07 Renault COUPLING MODULE FOR FOUR-WHEEL DRIVE TRANSMISSION
DE3902360A1 (en) * 1989-01-27 1990-08-09 Ringspann Gmbh RING DISC FOR EXERCISING AXIAL POSITIONING, IN PARTICULAR ON THE AXIAL SLIDING SWITCHING RING OF FRICTION CLUTCHES

Also Published As

Publication number Publication date
WO1999049229A1 (en) 1999-09-30
SE9801025L (en) 1999-09-27

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