SE9302605D0 - EXCHANGE DRIVES FOR CYCLES - Google Patents

EXCHANGE DRIVES FOR CYCLES

Info

Publication number
SE9302605D0
SE9302605D0 SE19939302605A SE9302605A SE9302605D0 SE 9302605 D0 SE9302605 D0 SE 9302605D0 SE 19939302605 A SE19939302605 A SE 19939302605A SE 9302605 A SE9302605 A SE 9302605A SE 9302605 D0 SE9302605 D0 SE 9302605D0
Authority
SE
Sweden
Prior art keywords
gear
coupling
cycles
ring
intermediate gear
Prior art date
Application number
SE19939302605A
Other languages
Swedish (sv)
Other versions
SE9302605L (en
Inventor
*Bergles Eduard
Original Assignee
Fichtel & Sachs 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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Publication of SE9302605D0 publication Critical patent/SE9302605D0/en
Publication of SE9302605L publication Critical patent/SE9302605L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/18—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears with a plurality of planetary gear units

Abstract

The drive comprises an intermediate gear (2), a control gear (1) and a coupling means (4, 4a, 7) for the selective non-rotational coupling of a first planet carrier (24) of the intermediate gear (2) and or a ring gear (2) of the intermediate gear (2) with either of planet carrier (31) of the control gear (1) or a ring gear (27) of the control gear (1). The coupling means comprises a single coupling sleeve (7). Carrier plates (4, 4a) be moved in axial direction by sliding blocks (12, 12a) for the selective non-rotatable coupling of the carriers and ring gears. The drive is configured to have low or "hill" ratios and may have up to ten speeds. <IMAGE>
SE9302605A 1992-08-13 1993-08-11 Gear drive hubs for bicycles SE9302605L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4226761 1992-08-13

Publications (2)

Publication Number Publication Date
SE9302605D0 true SE9302605D0 (en) 1993-08-11
SE9302605L SE9302605L (en) 1994-02-14

Family

ID=6465445

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9302605A SE9302605L (en) 1992-08-13 1993-08-11 Gear drive hubs for bicycles

Country Status (3)

Country Link
DE (1) DE4324935C2 (en)
GB (1) GB2275512B (en)
SE (1) SE9302605L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9409844D0 (en) * 1994-05-17 1994-07-06 Sturmey Archer Ltd An epicyclic change gear system
DE19828829B4 (en) * 1998-06-27 2004-08-05 Kun Teng Industry Co., Ltd., Ta-Ya Hsiang Fünfgangnabe
US6325739B1 (en) * 1999-12-29 2001-12-04 Shimano, Inc. Bicycle hub transmission with a mechanism for stopping rotation of one or more sun gears relative to another member
DE502006002194D1 (en) 2006-04-28 2009-01-08 Shimano Kk Multi-speed hub with coaster brake
EP1970300B2 (en) 2007-03-12 2013-10-09 Shimano Inc. Hub transmission for a bicycle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687050A (en) * 1951-06-04 1954-08-24 Sturmey Archer Gears Ltd Epicyclic change speed gear
DE3930374A1 (en) * 1988-10-10 1990-04-12 Fichtel & Sachs Ag MULTI-SPEED DRIVE HUB WITH MORE THAN THREE GEARS
DE3834431A1 (en) * 1988-10-10 1990-04-12 Fichtel & Sachs Ag Multi-gear hub

Also Published As

Publication number Publication date
GB2275512B (en) 1995-08-30
SE9302605L (en) 1994-02-14
GB9316854D0 (en) 1993-09-29
DE4324935C2 (en) 1996-02-08
GB2275512A (en) 1994-08-31
DE4324935A1 (en) 1994-02-24

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