BRPI0502827A - dispositivo de cámbio de bicicleta que tem uma alavanca de cámbio linearmente deslizante operada por um membro de interface articulado - Google Patents

dispositivo de cámbio de bicicleta que tem uma alavanca de cámbio linearmente deslizante operada por um membro de interface articulado

Info

Publication number
BRPI0502827A
BRPI0502827A BRPI0502827-2A BRPI0502827A BRPI0502827A BR PI0502827 A BRPI0502827 A BR PI0502827A BR PI0502827 A BRPI0502827 A BR PI0502827A BR PI0502827 A BRPI0502827 A BR PI0502827A
Authority
BR
Brazil
Prior art keywords
geometry axis
operating body
interface member
displacement
rotational
Prior art date
Application number
BRPI0502827-2A
Other languages
English (en)
Inventor
Tatsuya Kawakami
Original Assignee
Shimano Kk
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35219691&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0502827(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shimano Kk filed Critical Shimano Kk
Publication of BRPI0502827A publication Critical patent/BRPI0502827A/pt

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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/0278—Constructional features of the selector lever, e.g. grip parts, mounting or manufacturing
    • 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
    • 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
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/06—Levers
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20049—Transmission controlled by flexible cable
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20256—Steering and controls assemblies
    • Y10T74/20268—Reciprocating control elements
    • Y10T74/2028—Handle bar type
    • Y10T74/20287—Flexible control element
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20402—Flexible transmitter [e.g., Bowden cable]
    • Y10T74/2042—Flexible transmitter [e.g., Bowden cable] and hand operator
    • Y10T74/20426—Slidable
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20402—Flexible transmitter [e.g., Bowden cable]
    • Y10T74/2042—Flexible transmitter [e.g., Bowden cable] and hand operator
    • Y10T74/20438—Single rotatable lever [e.g., for bicycle brake or derailleur]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Control Devices (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

"DISPOSITIVO DE CáMBIO DE BICICLETA QUE TEM UMA ALAVANCA DE CáMBIO LINEARMENTE DESLIZANTE OPERADA POR UM MEMBRO DE INTERFACE ARTICULADO". A invenção refere-se a um dispositivo de controle de câmbio de bicicleta que compreende um corpo de controle sustentado por um membro de montagem e girável ao redor de um eixo geométrico rotacional (X), em que o membro de montagem define um eixo geométrico de montagem do guidão (HB); um corpo de operação acoplado para deslocamento entre uma posição de origem e uma posição de deslocamento; uma transmissão a qual converte o deslocamento do corpo de operação em um deslocamento rotacional do corpo de operação; e um membro de interface montado móvel em relação ao corpo de operação. O membro de interface articula ao redor de um eixo geométrico de articulação (P) para mover o corpo de operação da posição de origem para a posição de câmbio, em que o eixo geométrico de articulação (P) é inclinado em relação a um eixo geométrico de montagem do guidão (HB). O membro de interface também move-se em uma direção de um plano (PL) que contém o eixo geométrico de montagem do guidão (HB) e é paralelo ao eixo geométrico rotacional (X) quando o corpo de operação move-se da posição de origem na direção da posição de câmbio.
BRPI0502827-2A 2004-09-30 2005-07-12 dispositivo de cámbio de bicicleta que tem uma alavanca de cámbio linearmente deslizante operada por um membro de interface articulado BRPI0502827A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/711,702 US8549954B2 (en) 2004-09-30 2004-09-30 Bicycle shift device having a linearly sliding shift lever operated by a pivoting interface member

Publications (1)

Publication Number Publication Date
BRPI0502827A true BRPI0502827A (pt) 2006-05-09

Family

ID=35219691

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0502827-2A BRPI0502827A (pt) 2004-09-30 2005-07-12 dispositivo de cámbio de bicicleta que tem uma alavanca de cámbio linearmente deslizante operada por um membro de interface articulado

Country Status (7)

Country Link
US (2) US8549954B2 (pt)
EP (1) EP1642821B2 (pt)
JP (1) JP2006103672A (pt)
CN (1) CN100417571C (pt)
BR (1) BRPI0502827A (pt)
DE (1) DE602005007822D1 (pt)
TW (1) TWI284181B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6450060B1 (en) * 2000-03-17 2002-09-17 Shimano, Inc. Bicycle shift device having a linearly sliding shift lever operated by a pivoting cover
WO2006034052A1 (en) * 2004-09-17 2006-03-30 Schuft Charles F Pedal drive
US9227689B2 (en) * 2008-01-08 2016-01-05 Shimano Inc. Bicycle shift operating device
US10017224B2 (en) * 2008-01-08 2018-07-10 Shimano Inc. Bicycle shift operating device
CN105438397B (zh) * 2015-12-29 2018-08-24 速瑞达自行车零件（佛山）有限公司 一种自行车变速装置

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901095A (en) † 1974-06-17 1975-08-26 Joseph W Wechsler Bicycle gear shift
EP0352732B1 (en) † 1988-07-29 1995-02-15 Shimano Inc. Handlebar-mounted gear change lever
US5012692A (en) * 1988-09-24 1991-05-07 Shimano Industrial Company Limited Change-speed lever apparatus for use in bicycle
DE68907864T2 (de) * 1988-11-29 1993-12-23 Shimano Kk Fahrradgeschwindigkeitssteuergerät.
US5400675A (en) * 1988-11-29 1995-03-28 Shimano, Inc. Bicycle control device
US5241878A (en) * 1988-11-29 1993-09-07 Shimano, Inc. Bicycle control device
JP3065656B2 (ja) * 1990-11-14 2000-07-17 株式会社シマノ 自転車用変速操作装置
CN2143196Y (zh) * 1992-12-09 1993-10-06 日驰企业股份有限公司 自行车变速器控制器
JPH0667291U (ja) † 1993-03-09 1994-09-22 株式会社シマノ 自転車用変速操作装置
JP2606246Y2 (ja) * 1993-06-17 2000-10-10 株式会社シマノ 自転車用変速操作装置
CN2184640Y (zh) * 1993-06-28 1994-12-07 深圳力宇车料有限公司 拨动式自行车变速控制器
JP3644603B2 (ja) * 1994-02-23 2005-05-11 株式会社シマノ 自転車用の変速操作装置
JP3644604B2 (ja) † 1994-03-07 2005-05-11 株式会社シマノ 自転車用変速操作装置
JP3501509B2 (ja) † 1994-08-23 2004-03-02 株式会社シマノ 自転車用変速操作装置
US5730030A (en) * 1996-01-19 1998-03-24 Shimano, Inc. Shifting apparatus for bicycles having a brake operating unit disposed between first and second shifting levers
TW378183B (en) * 1996-02-14 2000-01-01 Shimano Kk Bicycle shift levers which surround a handlebar
US5829313A (en) * 1997-01-13 1998-11-03 Shimano Inc. Bicycle derailleur shifting mechanism having indexing configured for use with variety of chain sprocket sets
DE19809113A1 (de) * 1998-03-04 1999-09-09 Sram De Gmbh Schalter für Fahrradgetriebe
US6155132A (en) * 1999-01-28 2000-12-05 Shimano Inc. Shifting unit for a bicycle
DE19915336A1 (de) * 1999-04-03 2000-10-05 Sram De Gmbh Schalter für ein Fahrradgetriebe
US6453764B1 (en) * 2000-03-03 2002-09-24 Shimano, Inc. Switch style bicycle shift control device
US6450060B1 (en) * 2000-03-17 2002-09-17 Shimano, Inc. Bicycle shift device having a linearly sliding shift lever operated by a pivoting cover
IT1320588B1 (it) * 2000-08-08 2003-12-10 Campagnolo Srl Gruppo di comando cambio e freno per una bicicletta da corsa, conpulsante di controllo del modo di funzionamento di un display.
ITTO20011079A1 (it) * 2001-11-16 2003-05-16 Campagnolo Srl ,,dispositivo di comando del cambio per una bicicletta avente un manubrio con estremita' diritte,,
US6694840B2 (en) * 2002-01-10 2004-02-24 Shimano Inc. Bicycle shift operating device for bicycle transmission
US7146874B2 (en) * 2002-07-05 2006-12-12 Shimano, Inc. Shift control device for a bicycle transmission
US7152497B2 (en) * 2003-01-27 2006-12-26 Shimano, Inc. Method and apparatus for shifting a bicycle transmission by multiple steps
DE102004014035A1 (de) † 2004-03-19 2005-10-06 Sram Deutschland Gmbh Fahrrad-Gangschaltungseinrichtung
US20070068312A1 (en) * 2005-09-07 2007-03-29 Shimano Inc. Bicycle shift control mechanism
US9701365B2 (en) * 2007-12-28 2017-07-11 Shimano Inc. Bicycle shift operating device

Also Published As

Publication number Publication date
JP2006103672A (ja) 2006-04-20
DE602005007822D1 (de) 2008-08-14
US20060070478A1 (en) 2006-04-06
EP1642821A2 (en) 2006-04-05
EP1642821B2 (en) 2013-01-16
TWI284181B (en) 2007-07-21
US8549954B2 (en) 2013-10-08
EP1642821B1 (en) 2008-07-02
US8770059B2 (en) 2014-07-08
US20130291674A1 (en) 2013-11-07
CN1754765A (zh) 2006-04-05
EP1642821A3 (en) 2006-06-28
CN100417571C (zh) 2008-09-10
TW200610901A (en) 2006-04-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 3A., 4A. E 5A. ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2086 DE 28/12/2010.