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IT1104653B - Sistema di trasmissione per biciclette e per energia - Google Patents

Sistema di trasmissione per biciclette e per energia

Info

Publication number
IT1104653B
IT1104653B IT48536/77A IT4853677A IT1104653B IT 1104653 B IT1104653 B IT 1104653B IT 48536/77 A IT48536/77 A IT 48536/77A IT 4853677 A IT4853677 A IT 4853677A IT 1104653 B IT1104653 B IT 1104653B
Authority
IT
Italy
Prior art keywords
bicycles
energy
transmission system
transmission
Prior art date
Application number
IT48536/77A
Other languages
English (en)
Original Assignee
Lawrence Brown G
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 Lawrence Brown G filed Critical Lawrence Brown G
Application granted granted Critical
Publication of IT1104653B publication Critical patent/IT1104653B/it

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
    • 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
    • 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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
IT48536/77A 1976-03-18 1977-03-18 Sistema di trasmissione per biciclette e per energia IT1104653B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66804376A 1976-03-18 1976-03-18

Publications (1)

Publication Number Publication Date
IT1104653B true IT1104653B (it) 1985-10-21

Family

ID=24680764

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48536/77A IT1104653B (it) 1976-03-18 1977-03-18 Sistema di trasmissione per biciclette e per energia

Country Status (6)

Country Link
US (1) US4133550B1 (it)
JP (1) JPS52135140A (it)
CA (1) CA1060677A (it)
FR (1) FR2344440A1 (it)
GB (1) GB1581560A (it)
IT (1) IT1104653B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281845A (en) * 1979-07-05 1981-08-04 Brown Lawrence G Drive system for bicycles and other apparatus
EP0363546A1 (en) * 1987-05-22 1990-04-18 Wickes Manufacturing Company Adjustable accelerator and brake pedal mechanism
US4938475A (en) * 1987-05-26 1990-07-03 Sargeant Bruce A Bicycle racing training apparatus
US4834363A (en) * 1987-05-26 1989-05-30 Schwinn Bicycle Company Bicycle racing training apparatus
US4815730A (en) * 1988-03-17 1989-03-28 Schwinn Bicycle Company Bicycle support and load mechanism
FR2682349B1 (fr) * 1991-10-11 1997-08-14 Michel Sassi Plateau non circulaire pour pedalier de bicyclette.
AU3423093A (en) * 1992-01-03 1993-07-28 Equi-Cycle Corporation Rider propelled vehicle and drive assembly therefor
US5188003A (en) * 1992-01-03 1993-02-23 Equi-Cycle Corporation Power assist device for a drive mechanism
JPH06315445A (ja) * 1992-04-08 1994-11-15 Seigo Izawa トイレットロールペーパーストッカー
US5833257A (en) * 1994-03-17 1998-11-10 Kohlheb; Robert Alternating drive for wheeled vehicles
HU215724B (hu) * 1994-03-17 1999-02-01 Attila Kaboldy Alternáló hajtás kerékpárokhoz
US5415422A (en) * 1994-04-19 1995-05-16 Equi-Cycle Corporation Rider propelled vehicle drive assembly
FR2767174B1 (fr) * 1997-08-05 1999-09-10 Alexandre Martenne Dispositif de transformation de deux mouvements alternatifs en mouvement de rotation
US6298740B1 (en) 1999-03-19 2001-10-09 Justin C. Bridges Adjustable rotational transmission assembly
GB2371526A (en) * 2001-01-26 2002-07-31 Eric Hastle Cam drive variable gearing bicycle transmission
FR2866624A1 (fr) * 2004-02-20 2005-08-26 Jacques Rene Boone Transmission a variation continue de vitesse pour bicyclettes
AT507482B1 (de) * 2008-03-21 2010-08-15 Nagel Edmund Getriebe mit stufenlos veränderbarer übersetzung zwischen einer eingangswelle und einer ausgangswelle
US8020883B2 (en) * 2009-03-04 2011-09-20 Jensen and Brusca Consulting Group Logical third axle bicycle gear train
US8857839B2 (en) 2013-03-13 2014-10-14 Zike, Llc Lever drive system for a scooter
US9242696B2 (en) * 2013-03-15 2016-01-26 Zike, Llc Scooter having a variable speed cam drive system
CN111919049B (zh) * 2018-02-27 2024-07-16 迪特尔·格哈德·法尔尼 无级变速器和用于运行无级变速器的方法
GB201810397D0 (en) * 2018-06-25 2018-08-08 Wattbike Ip Ltd Method and apparartus for monitoring user effectivness during operation of an exercise machine
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 (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US546954A (en) * 1895-09-24 William l
US258559A (en) * 1882-05-30 Bicycle
US622780A (en) * 1899-04-11 Chainless bicycle
US599689A (en) * 1898-03-01 crandall
US596289A (en) * 1897-12-28 William thomas smith
US433172A (en) * 1890-07-29 Bicycle
US527396A (en) * 1894-10-09 Bicycle
GB189624525A (en) * 1896-11-03 1897-09-25 Philip Bogler Improvements in Railway Vehicle Couplings.
US650344A (en) * 1897-08-18 1900-05-22 Shelley Tuttle Mechanical movement for bicycles.
GB189724530A (en) * 1897-10-22 1898-01-08 James Harry Keighly Mccollum Improvements in and relating to Pneumatic Tyres, with Air Compressing Appliances, for Bicycle and other Vehicle Wheels.
GB189728160A (en) * 1897-11-30 1898-11-05 Samuel Earnshaw Howell An Improved Process for Producing Tubes of Varying Internal Diameters, and Tools for same.
US636184A (en) * 1898-11-09 1899-10-31 Axel Fredrik Abrahamson Roxendorff Automatic variable driving-gear for velocipedes.
US719595A (en) * 1901-07-06 1903-02-03 Jacob B Huss Bicycle driving mechanism.
FR6788E (fr) * 1905-05-26 1907-03-01 Alberic De La Celle Transmission polymultiplicatrice à leviers
US885982A (en) * 1906-08-04 1908-04-28 Rene Jules Alphonse Delacroix Driving-gear for velocipedes.
GB191114006A (en) * 1911-06-13 1911-10-12 Ernest Henry Atkinson Improvements in and connected with the Driving Mechanism of Velocipedes.
US1179115A (en) * 1915-09-30 1916-04-11 John Lewis La Vake Auto-puller.
FR578438A (fr) * 1924-03-11 1924-09-25 Dispositif de pédalage alternatif et à changement de vitesse pour cycles, voitures de mutilés, etc.
US2253367A (en) * 1938-09-17 1941-08-19 American Mach & Foundry Boosting mechanism for bread slicing machines
US2284595A (en) * 1940-09-25 1942-05-26 John H Sissel Engine transmission device
FR899237A (fr) * 1943-07-01 1945-05-24 Dispositif d'accouplement de deux arbres en rotation
US2705612A (en) * 1950-12-09 1955-04-05 William W Walker Shock absorber for drilling machines
US2693119A (en) * 1953-01-30 1954-11-02 Payberg Carl Change speed sprocket for bicycles
US2827797A (en) * 1954-07-22 1958-03-25 American Mach & Foundry Bicycle drive
US3004440A (en) * 1957-11-16 1961-10-17 Ustav Pro Vyzkum Motorovych Vo Continuously variable speed transmission
US3047310A (en) * 1959-11-09 1962-07-31 Baun John E De Bicycle driving mechanism
US3375023A (en) * 1965-11-12 1968-03-26 James W. Cox Velocipede driving apparatus
US3375022A (en) * 1965-12-14 1968-03-26 Green William P Drives for bicycles
FR92513E (fr) * 1967-03-08 1968-11-22 Vélocipède à haut rendement
GB1166420A (en) * 1968-05-02 1969-10-08 Stephen Cornforth An improved Foot-Operated Driving Gear
NL7216968A (it) * 1971-12-16 1973-06-19
US3759543A (en) * 1972-05-22 1973-09-18 M Clark Variable speed lever action bicycle drive
US3834733A (en) * 1972-12-15 1974-09-10 Harris Dynamics Velocipede
US3888512A (en) * 1973-05-16 1975-06-10 Walter O Peterson Power transmission with adjustable fulcrum
US3889974A (en) * 1973-10-01 1975-06-17 Charles A Kallander Ergonomic drive for bicycles and other human powered machines
FR2265018A1 (en) * 1974-03-20 1975-10-17 Cochon Robert Crank arm drive for shaft - has cam drive for connecting cables allowing low starting loads

Also Published As

Publication number Publication date
CA1060677A (en) 1979-08-21
US4133550A (en) 1979-01-09
JPS52135140A (en) 1977-11-11
FR2344440A1 (fr) 1977-10-14
GB1581560A (en) 1980-12-17
US4133550B1 (en) 1994-04-12
FR2344440B1 (it) 1984-04-06

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