GB914220A - Improvements related to friction Clutches - Google Patents

Improvements related to friction Clutches

Info

Publication number
GB914220A
GB914220A GB1511761A GB1511761A GB914220A GB 914220 A GB914220 A GB 914220A GB 1511761 A GB1511761 A GB 1511761A GB 1511761 A GB1511761 A GB 1511761A GB 914220 A GB914220 A GB 914220A
Authority
GB
United Kingdom
Prior art keywords
discs
slots
april
face
friction clutches
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1511761A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB914220A publication Critical patent/GB914220A/en
Expired legal-status Critical Current

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
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/648—Clutch-plates; Clutch-lamellae for clutches with 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/72—Features relating to cooling
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

914,220. Friction clutches. DAIMLERBENZ A.G. April 26, 1961 [April 28, 1960], No. 15117/61. Class 80 (2). In an hydraulic plate clutch those plates without friction lining are each formed from two discs secured together and provided on their contacting inner faces with straight or curved cooling slots 30, 30<SP>1</SP> extending over the full width of the discs. The slot arrangements are identical in the two discs, so that the slots cross one another when the discs are secured face to face. The slots extend to the gaps between the disc driving teeth 28 and, as shown, radial bores 31 may be provided in the external or internal drum to facilitate oil flow.
GB1511761A 1960-04-28 1961-04-26 Improvements related to friction Clutches Expired GB914220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED33209A DE1216624B (en) 1960-04-28 1960-04-28 Steel friction disc for clutches in vehicles, especially multi-plate clutches in automatic change-speed gearboxes

Publications (1)

Publication Number Publication Date
GB914220A true GB914220A (en) 1962-12-28

Family

ID=7041646

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1511761A Expired GB914220A (en) 1960-04-28 1961-04-26 Improvements related to friction Clutches

Country Status (2)

Country Link
DE (1) DE1216624B (en)
GB (1) GB914220A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249189A (en) * 1963-09-12 1966-05-03 Gen Motors Corp Transmission clutch control and pump drive mechanism
DE1291578B (en) * 1965-06-12 1969-03-27 Zahnradfabrik Friedrichshafen Friction plate for switchable multi-plate clutches running in oil
EP3217031A1 (en) * 2016-03-07 2017-09-13 Miba Frictec GmbH Multiple disc clutch
FR3096749A1 (en) 2019-05-29 2020-12-04 Valeo Embrayages Friction disc for a wet clutch mechanism and Wet clutch mechanism comprising such a friction disc

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04300427A (en) * 1990-05-16 1992-10-23 Jatco Corp Wet type friction conclusion element
WO1996018049A1 (en) * 1994-12-09 1996-06-13 Means Industries, Inc. Clutch plate
US5934435A (en) * 1996-12-10 1999-08-10 Borg-Warner Automotive, Inc. Disc assembly
DE102009000431A1 (en) * 2009-01-27 2010-07-29 Kleinlein, Claus, Dr.-Ing. Wet-running multi-plate clutch or brake
DE102013226393B4 (en) 2013-01-17 2020-06-25 Schaeffler Technologies AG & Co. KG Friction disk for a clutch device, clutch device and torque transmission device
AT516124A1 (en) * 2014-07-17 2016-02-15 Miba Frictec Gmbh friction plate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR963920A (en) * 1950-07-26
DE243557C (en) *
US1717522A (en) * 1927-08-25 1929-06-18 American Cable Co Inc Ventilated brake rotor
GB319852A (en) * 1928-07-14 1929-10-03 Small & Parkes Ltd Improvements in friction clutch discs or rings
US2044989A (en) * 1932-03-31 1936-06-23 Bendix Aviat Corp Brake
DE703083C (en) * 1937-08-05 1941-02-28 Getriebe G M B H Deutsche Double-walled clutch or similar friction disc
US2202137A (en) * 1938-10-31 1940-05-28 Whiting Corp Mechanical load brake
US2400225A (en) * 1943-11-03 1946-05-14 Budd Wheel Co Brake cooling mechanism
US2518016A (en) * 1946-07-16 1950-08-08 Cardwell Mfg Company Inc Cooled disk-type brake
US2743792A (en) * 1951-10-11 1956-05-01 Richard B Ransom Rotary motion resisting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249189A (en) * 1963-09-12 1966-05-03 Gen Motors Corp Transmission clutch control and pump drive mechanism
DE1291578B (en) * 1965-06-12 1969-03-27 Zahnradfabrik Friedrichshafen Friction plate for switchable multi-plate clutches running in oil
EP3217031A1 (en) * 2016-03-07 2017-09-13 Miba Frictec GmbH Multiple disc clutch
US10465753B2 (en) 2016-03-07 2019-11-05 Miba Frictec Gmbh Multi-plate clutch
FR3096749A1 (en) 2019-05-29 2020-12-04 Valeo Embrayages Friction disc for a wet clutch mechanism and Wet clutch mechanism comprising such a friction disc

Also Published As

Publication number Publication date
DE1216624B (en) 1966-05-12

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