ES2221763A1 - Estructura articulada para un vehiculo de dos ruedas de conduccion reclinada. - Google Patents

Estructura articulada para un vehiculo de dos ruedas de conduccion reclinada.

Info

Publication number
ES2221763A1
ES2221763A1 ES200100662A ES200100662A ES2221763A1 ES 2221763 A1 ES2221763 A1 ES 2221763A1 ES 200100662 A ES200100662 A ES 200100662A ES 200100662 A ES200100662 A ES 200100662A ES 2221763 A1 ES2221763 A1 ES 2221763A1
Authority
ES
Spain
Prior art keywords
frames
cable
bottom bracket
vehicle
another frame
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.)
Granted
Application number
ES200100662A
Other languages
English (en)
Other versions
ES2221763B1 (es
Inventor
Macia Joaquim Lloveras
Farre David Gonzalez
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.)
Universitat Politecnica de Catalunya UPC
Original Assignee
Universitat Politecnica de Catalunya UPC
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 Universitat Politecnica de Catalunya UPC filed Critical Universitat Politecnica de Catalunya UPC
Priority to ES200100662A priority Critical patent/ES2221763B1/es
Publication of ES2221763A1 publication Critical patent/ES2221763A1/es
Application granted granted Critical
Publication of ES2221763B1 publication Critical patent/ES2221763B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K3/00—Bicycles
    • B62K3/005—Recumbent-type bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K3/00—Bicycles
    • B62K3/02—Frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

Estructura articulada para vehículo de dos ruedas de conducción reclinada. Estructura articulada para un vehículo de conducción reclinada, que tiene un bastidor anterior y un bastidor posterior articulados entre sí y tensados mediante cable. El bastidor anterior soporta el asiento, el conjunto de la dirección con la rueda delantera y el conjunto del pedalier. El bastidor posterior, soporta la rueda trasera y se articula y tiene unas pequeñas barras que hacen tope con el bastidor anterior. El cable que tensa los dos bastidores proporciona la rigidez necesaria y aligera la estructura. La distancia asiento-pedales puede ser ajustada por un sistema telescópico al igual que la altura del manillar. El pedalier transmite la fuerza a la rueda trasera por medio de una cadena que engrana en diferentes ruedas dentadas del conjunto de cambio de marchas. Dicha bicicleta puede llevar un motor eléctrico de disco en una de las ruedas, con alimentación eléctrica autónoma.
ES200100662A 2001-03-07 2001-03-07 Estructura articulada para un vehiculo de dos ruedas de conduccion reclinada. Expired - Fee Related ES2221763B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200100662A ES2221763B1 (es) 2001-03-07 2001-03-07 Estructura articulada para un vehiculo de dos ruedas de conduccion reclinada.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100662A ES2221763B1 (es) 2001-03-07 2001-03-07 Estructura articulada para un vehiculo de dos ruedas de conduccion reclinada.

Publications (2)

Publication Number Publication Date
ES2221763A1 true ES2221763A1 (es) 2005-01-01
ES2221763B1 ES2221763B1 (es) 2006-04-01

Family

ID=34072874

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200100662A Expired - Fee Related ES2221763B1 (es) 2001-03-07 2001-03-07 Estructura articulada para un vehiculo de dos ruedas de conduccion reclinada.

Country Status (1)

Country Link
ES (1) ES2221763B1 (es)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB453687A (en) * 1935-03-21 1936-09-16 Albert Raymond Improvements in pedal propelled cycles
US2482472A (en) * 1946-02-07 1949-09-20 Fried Jack Bicycle and frame and parts therefor
US4333664A (en) * 1980-02-25 1982-06-08 Milton Turner Recumbent vehicle
US4659098A (en) * 1984-05-31 1987-04-21 Jacobson Stephen A Semi-recumbent bicycle
US5419574A (en) * 1991-10-10 1995-05-30 Krumm; Paul J. Adjustable frame recumbent bicycle
US5607171A (en) * 1995-06-12 1997-03-04 Labranche; Gerard Recumbent bicycle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB453687A (en) * 1935-03-21 1936-09-16 Albert Raymond Improvements in pedal propelled cycles
US2482472A (en) * 1946-02-07 1949-09-20 Fried Jack Bicycle and frame and parts therefor
US4333664A (en) * 1980-02-25 1982-06-08 Milton Turner Recumbent vehicle
US4659098A (en) * 1984-05-31 1987-04-21 Jacobson Stephen A Semi-recumbent bicycle
US5419574A (en) * 1991-10-10 1995-05-30 Krumm; Paul J. Adjustable frame recumbent bicycle
US5607171A (en) * 1995-06-12 1997-03-04 Labranche; Gerard Recumbent bicycle

Also Published As

Publication number Publication date
ES2221763B1 (es) 2006-04-01

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