DE69006889D1 - Antrieb mit variablem Übersetzungsverhältnis. - Google Patents

Antrieb mit variablem Übersetzungsverhältnis.

Info

Publication number
DE69006889D1
DE69006889D1 DE90303862T DE69006889T DE69006889D1 DE 69006889 D1 DE69006889 D1 DE 69006889D1 DE 90303862 T DE90303862 T DE 90303862T DE 69006889 T DE69006889 T DE 69006889T DE 69006889 D1 DE69006889 D1 DE 69006889D1
Authority
DE
Germany
Prior art keywords
gear ratio
variable gear
ratio drive
drive
variable
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 - Fee Related
Application number
DE90303862T
Other languages
English (en)
Other versions
DE69006889T2 (de
Inventor
Maz Wen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69006889D1 publication Critical patent/DE69006889D1/de
Application granted granted Critical
Publication of DE69006889T2 publication Critical patent/DE69006889T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H—GEARING
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/02—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts
    • F16H29/08—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts in which the transmission ratio is changed by adjustment of the path of movement, the location of the pivot, or the effective length, of an oscillating connecting member
    • 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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel
    • 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
    • F16H—GEARING
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/12—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members
    • F16H29/16—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members in which the transmission ratio is changed by adjustment of the distance between the axes of the rotary members
    • F16H29/18—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members in which the transmission ratio is changed by adjustment of the distance between the axes of the rotary members in which the intermittently-driving members slide along approximately radial guides while rotating with one of the rotary members
DE69006889T 1989-04-13 1990-04-10 Antrieb mit variablem Übersetzungsverhältnis. Expired - Fee Related DE69006889T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/337,325 US4892506A (en) 1987-12-21 1989-04-13 Synergetic speed-variating means as eccentrically operated

Publications (2)

Publication Number Publication Date
DE69006889D1 true DE69006889D1 (de) 1994-04-07
DE69006889T2 DE69006889T2 (de) 1994-06-09

Family

ID=23320077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69006889T Expired - Fee Related DE69006889T2 (de) 1989-04-13 1990-04-10 Antrieb mit variablem Übersetzungsverhältnis.

Country Status (3)

Country Link
US (1) US4892506A (de)
EP (1) EP0392807B1 (de)
DE (1) DE69006889T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69003720T3 (de) * 1989-04-14 1999-04-22 Daido Steel Co Ltd Verfahren und Vorrichtung für die Herstellung eines anisotropen Seltenerd-Magneten.
US5127883A (en) * 1990-11-28 1992-07-07 Maz Wen Homogeneous speed-variating means as eccentrically operated
US5354240A (en) * 1993-01-27 1994-10-11 Hunter Jr Harold A Variable transmission
DE19734962A1 (de) * 1997-08-13 1999-02-18 Fischer Herwig Richtungsgeschaltete Kupplung
EP1650071B1 (de) * 2004-10-22 2009-03-25 LuK Lamellen und Kupplungsbau Beteiligungs KG Antriebsanordnung
NO331033B1 (no) * 2005-07-07 2011-09-19 I P Huse As Anordning for transport av kjetting.
DE102010048538A1 (de) * 2010-10-14 2012-04-19 Jürgen Lorenz SoLo-Kettengangschaltung mit einem Zahnkranz
US10094452B1 (en) 2013-03-05 2018-10-09 Mark B. Sullivan Continuously variable transmission for a bicycle
IT202100012764A1 (it) 2021-05-18 2022-11-18 Stefano Revel Cambio a variazione continua automatica del rapporto per veicoli a due ruote
IT202200004451A1 (it) 2022-03-10 2023-09-10 Stefano Revel Cambio a variazione continua del rapporto per veicoli a due ruote

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190206767A (en) * 1902-03-20 1903-03-12 James Holden Braithwaite A New or Improved Free Wheel and Variable Speed Gearing for use in connection with Velocipedes, Motor Cars and the like and for other purposes.
FR822080A (fr) * 1937-01-09 1937-12-20 Changement de vitesse à action progressive pour bicyclettes
US3257860A (en) * 1964-06-01 1966-06-28 Burroughs Corp Vibration and shock insulating sprocket
US4281845A (en) * 1979-07-05 1981-08-04 Brown Lawrence G Drive system for bicycles and other apparatus
US4493678A (en) * 1981-10-13 1985-01-15 Samuel Shiber Expandible sprocket
US4781663A (en) * 1984-03-27 1988-11-01 Reswick James B Torque responsive automatic bicycle transmission with hold system
US4598920A (en) * 1984-08-06 1986-07-08 Robert Dutil Automatic transmission for a bicycle and the like-pedaled apparatus
US5087224A (en) * 1986-02-10 1992-02-11 Maria Stranieri Continuous speed gear functioning by means of cog wheels of variable radius
EP0303531A3 (de) * 1987-08-11 1990-06-20 Sté. Look Geschwindigkeitswandler
US4889354A (en) * 1988-04-08 1989-12-26 Maz Wen Eccentrically operating speed-variating means for bicycle

Also Published As

Publication number Publication date
US4892506A (en) 1990-01-09
EP0392807B1 (de) 1994-03-02
EP0392807A2 (de) 1990-10-17
EP0392807A3 (de) 1991-01-23
DE69006889T2 (de) 1994-06-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee