DE112010002869A5 - Freewheel, especially for a crank-CVT transmission - Google Patents

Freewheel, especially for a crank-CVT transmission Download PDF

Info

Publication number
DE112010002869A5
DE112010002869A5 DE112010002869T DE112010002869T DE112010002869A5 DE 112010002869 A5 DE112010002869 A5 DE 112010002869A5 DE 112010002869 T DE112010002869 T DE 112010002869T DE 112010002869 T DE112010002869 T DE 112010002869T DE 112010002869 A5 DE112010002869 A5 DE 112010002869A5
Authority
DE
Germany
Prior art keywords
freewheel
crank
cvt transmission
cvt
transmission
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.)
Withdrawn
Application number
DE112010002869T
Other languages
German (de)
Inventor
Lászlo Mán
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112010002869A5 publication Critical patent/DE112010002869A5/en
Withdrawn legal-status Critical Current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
    • F16D41/069—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags
    • F16D41/07—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags between two cylindrical surfaces
    • 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
    • F16D2041/0605—Spring details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear Transmission (AREA)
  • Springs (AREA)
  • Transmissions By Endless Flexible Members (AREA)
DE112010002869T 2009-07-06 2010-06-21 Freewheel, especially for a crank-CVT transmission Withdrawn DE112010002869A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009031795.3 2009-07-06
DE102009031795 2009-07-06
PCT/DE2010/000709 WO2011003382A1 (en) 2009-07-06 2010-06-21 Freewheel, in particular for a crank-cvt transmission

Publications (1)

Publication Number Publication Date
DE112010002869A5 true DE112010002869A5 (en) 2012-12-06

Family

ID=42753491

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102010024450A Withdrawn DE102010024450A1 (en) 2009-07-06 2010-06-21 Freewheel, especially for a crank-CVT transmission
DE112010002869T Withdrawn DE112010002869A5 (en) 2009-07-06 2010-06-21 Freewheel, especially for a crank-CVT transmission

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102010024450A Withdrawn DE102010024450A1 (en) 2009-07-06 2010-06-21 Freewheel, especially for a crank-CVT transmission

Country Status (3)

Country Link
JP (1) JP5800806B2 (en)
DE (2) DE102010024450A1 (en)
WO (1) WO2011003382A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012212741A1 (en) 2011-08-04 2013-02-07 Schaeffler Technologies AG & Co. KG Freewheel for starter of internal combustion engine, has additional toothing that is formed between clamping portion and inner ring to form a guide between clamping portion and inner ring

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1149948B (en) * 1956-07-25 1963-06-06 Gen Motors Corp Overrunning clutch with clamping bodies arranged tiltably between two concentric circular-cylindrical clutch running surfaces
DE1130650B (en) * 1959-04-16 1962-05-30 Borg Warner One-way clutch
DE1475433A1 (en) * 1965-11-27 1969-04-24 Ringspann Maurer Kg A Freewheel clutch with clamping bodies
DE1814968A1 (en) 1968-12-16 1970-07-02 Mueller Georg Kugellager Freewheel clutch with tiltable clamping bodies
DE6811650U (en) 1968-12-16 1974-01-03 Mueller Georg Kugellager FREE WHEEL COUPLING WITH TILTABLE CLAMPING BODIES.
JPS48257Y1 (en) * 1970-03-28 1973-01-06
JPS58163832A (en) 1982-03-24 1983-09-28 Tsubakimoto Moorusu:Kk One-way clutch
US5064037A (en) * 1990-03-01 1991-11-12 Long Jr Thomas F One-way acting sprag clutch with centrifugal disengagement from the outer race
JPH0746822Y2 (en) * 1990-05-11 1995-10-25 株式会社フジユニバンス One way clutch
JP3741782B2 (en) * 1996-06-21 2006-02-01 Ｎｓｋワーナー株式会社 One-way clutch
JP3741783B2 (en) * 1996-06-26 2006-02-01 Ｎｓｋワーナー株式会社 One-way clutch
JPH10184736A (en) * 1996-12-18 1998-07-14 Fuji Univance:Kk One-way clutch
JP3730736B2 (en) * 1996-12-25 2006-01-05 Ｎｓｋワーナー株式会社 One-way clutch having a cage with a bearing function
JP2003113873A (en) * 2001-10-05 2003-04-18 Nsk Warner Kk One-way clutch device
DE102008031419A1 (en) * 2008-07-04 2010-01-14 Muhr Und Bender Kg torsional vibration dampers

Also Published As

Publication number Publication date
WO2011003382A1 (en) 2011-01-13
DE102010024450A1 (en) 2011-01-13
JP5800806B2 (en) 2015-10-28
JP2012532291A (en) 2012-12-13

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140212

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140212

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150127

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee