ES8702264A1 - Plato para bicicleta o maquina de locomocion analoga - Google Patents

Plato para bicicleta o maquina de locomocion analoga

Info

Publication number
ES8702264A1
ES8702264A1 ES553341A ES553341A ES8702264A1 ES 8702264 A1 ES8702264 A1 ES 8702264A1 ES 553341 A ES553341 A ES 553341A ES 553341 A ES553341 A ES 553341A ES 8702264 A1 ES8702264 A1 ES 8702264A1
Authority
ES
Spain
Prior art keywords
crank
cranks
gear
bicycle
offset
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
Application number
ES553341A
Other languages
English (en)
Other versions
ES553341A0 (es
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.)
Look SA
Original Assignee
Look SA
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 Look SA filed Critical Look SA
Publication of ES553341A0 publication Critical patent/ES553341A0/es
Publication of ES8702264A1 publication Critical patent/ES8702264A1/es
Expired legal-status Critical Current

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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/36—Rider propulsion of wheeled vehicles with rotary cranks, e.g. with pedal cranks
    • 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
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M2003/006—Crank arrangements to overcome dead points
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2164—Cranks and pedals
    • Y10T74/2165—Cranks and pedals with attached gear
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2164—Cranks and pedals
    • Y10T74/2167—Variable

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

MODIFICACIONES EN UN PLATO PARA BICICLETA. CONSISTENTES EN: MONTAR A LAS MANIVELAS (CG, CD) EN ROTACION RELATIVA UNA RESPECTO CON OTRA EN LA CAJA (101); SOLIDARIZAR A LAS GUIAS (119, 120) CON LAS MANIVELAS (CG, CD); DOTAR AL PLATO CON UN CARTER DE PROTECCION (114) QUE SE MONTA EN LA CAJA DEL PLATO (1) ALREDEDOR DE LA ANILLA DE DESCENTRADO (112) Y CONTIENEN LOS ELEMENTOS DE TRANSMISION; SITUAR A LAS RUEDECILLAS (123) EN DOS HUECOS CIRCULARES PREPARADOS EN LAS GUIAS (119, 120) PARA OSCILARLAS; LLEVAR A LAS RUEDECILLAS (123) POR GONONES (124) MONTADOS EN HUECOS (126) SITUADOS EN EL CARTER (114); MONTAR AL CARTER (114) EN LA ANILLA DE DESCENTRADO (112) MEDIANTE UN RODAMIENTO (113) Y CERRAR AL CARTER (114) POR UNA TAPA (116).
ES553341A 1985-03-13 1986-03-13 Plato para bicicleta o maquina de locomocion analoga Expired ES8702264A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH112185 1985-03-13

Publications (2)

Publication Number Publication Date
ES553341A0 ES553341A0 (es) 1986-12-16
ES8702264A1 true ES8702264A1 (es) 1986-12-16

Family

ID=4202981

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553341A Expired ES8702264A1 (es) 1985-03-13 1986-03-13 Plato para bicicleta o maquina de locomocion analoga

Country Status (5)

Country Link
US (1) US4793208A (es)
EP (1) EP0217842B1 (es)
DE (1) DE3668437D1 (es)
ES (1) ES8702264A1 (es)
WO (1) WO1986005459A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0378694U (es) * 1989-12-05 1991-08-09
US5095772A (en) * 1990-06-07 1992-03-17 Tom Fortson Bicycle pedal extension
US5361649A (en) * 1992-07-20 1994-11-08 High Sierra Cycle Center Bicycle crank and pedal assembly
US6116114A (en) * 1993-08-23 2000-09-12 Edwards; Craig H. Rotatable spindle assembly utilizing two-piece spindle
US5493937A (en) * 1993-08-23 1996-02-27 Edwards; Craig H. Light-weight bicycle crankshaft assembly utilizing two-piece axle integrally joined to crank arms
JP2906023B2 (ja) * 1994-09-07 1999-06-14 本田技研工業株式会社 アシストモータ付き自転車における踏力検出装置
JP3484797B2 (ja) * 1995-02-01 2004-01-06 サンスター技研株式会社 反り防止機能を有するスプロケット及びブレーキディスク
US5899119A (en) * 1995-07-11 1999-05-04 Coment; Glenn H. Bicycle crank assembly
FR2742408A1 (fr) * 1995-12-18 1997-06-20 Niculescu Florin Pedalier sans point mort
JP2000503612A (ja) * 1995-12-07 2000-03-28 ニキュレスキュ，フロラン 死点をなくしたクランク装置
US6085613A (en) * 1995-12-07 2000-07-11 Niculescu; Florin Crankset with no neutral position
US6109135A (en) * 1995-12-27 2000-08-29 Karsdon; Jeffrey Tetrahelical/curved bicycle crank arm/connecting rod for human/mechanical powered machines and the like
US6367352B1 (en) 1997-12-09 2002-04-09 Roland Bitz Crankset without dead center point, and assembly comprising such a crankset and a measuring appliance
US6829965B1 (en) 1999-05-28 2004-12-14 Bruno Mombrinie Two-piece bicycle crank set
IT1319421B1 (it) * 2000-06-01 2003-10-10 Sasti S R L Gruppo d'azionamento a pedale per biciclette o simili
FR2824042B1 (fr) 2001-04-30 2003-07-11 Joel Kerjean Transmission sans fin, notamment pour bicyclette et vehicule ou treuil equipe d'une telle transmission
WO2002098723A1 (en) 2001-06-07 2002-12-12 Ronald Richardson Extensible crank
DE602005021080D1 (de) * 2004-04-01 2010-06-17 Bhsci Llc Stufenlos verstellbares getriebe
EP1792818A1 (en) * 2005-12-02 2007-06-06 Campagnolo S.R.L. Shaft element and pedal crank of a Bicycle bottom bracket, crank assembly comprising such a shaft element and pedal crank and method for assembling the crank assembly
US8931794B2 (en) * 2012-02-03 2015-01-13 Industries Rad Inc. Bicycle frame with adjustable geometry
AT513864B1 (de) * 2013-01-21 2015-04-15 Ait Austrian Inst Technology Trainingsgerät, insbesondere Fahrradergometer
US9004515B2 (en) * 2013-03-12 2015-04-14 Jeffery Curtis Adams Transmission assembly featuring one-way needle bearings for engine- and human-powered vehicles
US9862455B2 (en) * 2015-05-21 2018-01-09 Jeffery Curtis Adams Transmission assembly featuring one-way needle bearings for engine- and human-powered vehicles
ITUB20156251A1 (it) * 2015-12-04 2017-06-04 Mqb S R L Veicolo a pedali
IT201700056113A1 (it) * 2017-05-24 2018-11-24 Mario Fontana "Movimento centrale diacronico per mezzi a pedali"
US10611424B2 (en) * 2017-05-25 2020-04-07 Strider Sports International, Inc. Conversion bicycle apparatus
US20180354585A1 (en) * 2017-06-07 2018-12-13 Drivetrain Tech Solution Inc. Bicycle crankset with eccentric chainring and adjustable crankarm
US10526041B2 (en) * 2017-06-13 2020-01-07 Shimano Inc. Bicycle crank assembly
FR3093315B1 (fr) 2019-03-01 2023-08-25 Le Boucher Philippe Andre Camille Georges Manivelles excentrées pour treuils et pédaliers, réglables individuellement, à l'arret et en fonctionnement
WO2020221379A1 (en) * 2019-04-29 2020-11-05 Havelka Petr Bicycle drivetrain system with variable angular velocity of pedals

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US622085A (en) * 1899-03-28 Third to jacob e
FR763303A (es) * 1934-04-26
FR905476A (fr) * 1944-02-11 1945-12-05 Suppression du point mort sur les bicyclettes et tous autres véhicules actionnés par pédales et manivelles
FR978674A (fr) * 1949-01-04 1951-04-17 Pédalier de bicyclette et de tricycle à décalage automatique de chaque manivelle tous les 180 deg., en dépassant la verticale dans le sens de la marche
FR984583A (fr) * 1949-02-14 1951-07-09 Pédalier de cycle
US3906807A (en) * 1972-02-28 1975-09-23 Cycle Drive Corp Bicycle drive assembly
US4159652A (en) * 1973-11-19 1979-07-03 Cycle-Drive Corporation Bicycle drive assembly
US4029334A (en) * 1973-11-19 1977-06-14 Cycle-Drive Corporation Bicycle drive assembly
NO144712C (no) * 1979-02-05 1981-10-21 Steinsland Bjarne Anordning ved snoeplog.
GB2050971A (en) * 1979-05-31 1981-01-14 Parry R S Rotary crank assemblies
US4281845A (en) * 1979-07-05 1981-08-04 Brown Lawrence G Drive system for bicycles and other apparatus
FR2510218A1 (fr) * 1981-07-24 1983-01-28 Deloire Maurice Dispositif de transmission a variateur de vitesse incorpore
IT8203801V0 (it) * 1982-01-29 1982-01-29 Ferro Giovanni Congegno di facile spinta con due fasi attive alternate per ogni giro.
FR2526392A1 (fr) * 1982-05-05 1983-11-10 Latil Adrien Dispositif de pedalier supprimant le passage des points morts
DE3425342A1 (de) * 1984-03-24 1986-01-16 Günther 7505 Ettlingen Zschernitz Gelenk-tretkurbel fuer fahrrad

Also Published As

Publication number Publication date
US4793208A (en) 1988-12-27
EP0217842A1 (fr) 1987-04-15
EP0217842B1 (fr) 1990-01-24
WO1986005459A1 (fr) 1986-09-25
ES553341A0 (es) 1986-12-16
DE3668437D1 (de) 1990-03-01

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