ES8400808A1 - Wedging-roller one-way clutch - Google Patents

Wedging-roller one-way clutch

Info

Publication number
ES8400808A1
ES8400808A1 ES517854A ES517854A ES8400808A1 ES 8400808 A1 ES8400808 A1 ES 8400808A1 ES 517854 A ES517854 A ES 517854A ES 517854 A ES517854 A ES 517854A ES 8400808 A1 ES8400808 A1 ES 8400808A1
Authority
ES
Spain
Prior art keywords
tangs
wedging
roller
cup
way clutch
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
ES517854A
Other languages
Spanish (es)
Other versions
ES517854A0 (en
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of ES8400808A1 publication Critical patent/ES8400808A1/en
Publication of ES517854A0 publication Critical patent/ES517854A0/en
Granted 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
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
    • F16D41/066—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical
    • F16D41/067—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical and the members being distributed by a separate cage encircling the axis of rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
    • F02N15/023—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the overrunning type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Operated Clutches (AREA)
  • Springs (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

A free wheel clutch device for a starting motor of an internal combustion engine, of the type comprising a plurality of axial rollers and spring elements for acting thereupon, arranged between axial ribs in a cup-shaped housing, is characterized in that the spring elements are provided by a plurality of shaped, resilient tangs 10 formed around the periphery of a generally plate-like element non-rotatably received within the cup-shaped housing. The free ends 10' of the tangs are wider than the rest of each tang and the tangs are either bent into a circle or an S-shape.
ES517854A 1981-12-04 1982-12-01 IMPROVEMENTS IN THE CLUTCH DEVICES BY FREE PINION FOR STARTING MOTOR OF A THERMAL ENGINE. Granted ES517854A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25465/81A IT1139920B (en) 1981-12-04 1981-12-04 FREEWHEEL ENGINE STARTING DEVICE FOR INTERNAL COMBUSTION ENGINE, ESPECIALLY FOR MOTOR VEHICLES

Publications (2)

Publication Number Publication Date
ES8400808A1 true ES8400808A1 (en) 1983-11-16
ES517854A0 ES517854A0 (en) 1983-11-16

Family

ID=11216780

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517854A Granted ES517854A0 (en) 1981-12-04 1982-12-01 IMPROVEMENTS IN THE CLUTCH DEVICES BY FREE PINION FOR STARTING MOTOR OF A THERMAL ENGINE.

Country Status (6)

Country Link
AR (1) AR229293A1 (en)
DE (1) DE3244395A1 (en)
ES (1) ES517854A0 (en)
FR (1) FR2517750A1 (en)
GB (1) GB2110776A (en)
IT (1) IT1139920B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527598A1 (en) * 1985-08-01 1987-02-12 Schaeffler Waelzlager Kg FREE-SHOULDER CAGE MADE OF POLYMER MATERIAL
US6848552B2 (en) 2003-04-16 2005-02-01 Ntn Corporation Starter pulley with integral clutch
DE102005034039A1 (en) 2005-07-21 2007-01-25 Schaeffler Kg One-way roller clutch with inner and outer ring, comprises integrated segments bent in order to form cage
EP2299105A1 (en) * 2009-09-02 2011-03-23 Zen Sa Industria Metalurgica Torque transmission system and free wheel with rollers and cage with integrated springs
DE102016004031A1 (en) * 2016-04-02 2017-10-05 Borgwarner Inc. Freewheel and method for producing such a freewheel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885331C (en) * 1948-10-02 1953-08-03 Lorenz C Ag Clamping roller or clamping ball freewheel clutch, preferably for small capacities, e.g. B. for magnetic recorders
US3294208A (en) * 1964-09-16 1966-12-27 Lamson & Sessions Co One-way roller overrunning reversible clutch

Also Published As

Publication number Publication date
IT8125465A0 (en) 1981-12-04
DE3244395A1 (en) 1983-06-09
GB2110776A (en) 1983-06-22
FR2517750A1 (en) 1983-06-10
AR229293A1 (en) 1983-07-15
ES517854A0 (en) 1983-11-16
IT1139920B (en) 1986-09-24

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