IT1290791B1 - Dispositivo di comando di un deragliatore di bicicletta, con organo di comando montato girevole sul manubrio della bicicletta. - Google Patents

Dispositivo di comando di un deragliatore di bicicletta, con organo di comando montato girevole sul manubrio della bicicletta.

Info

Publication number
IT1290791B1
IT1290791B1 IT95TO000872A ITTO950872A IT1290791B1 IT 1290791 B1 IT1290791 B1 IT 1290791B1 IT 95TO000872 A IT95TO000872 A IT 95TO000872A IT TO950872 A ITTO950872 A IT TO950872A IT 1290791 B1 IT1290791 B1 IT 1290791B1
Authority
IT
Italy
Prior art keywords
bicycle
handlebar
unit mounted
control unit
control device
Prior art date
Application number
IT95TO000872A
Other languages
English (en)
Inventor
Valentino Campagnolo
Original Assignee
Campagnolo Srl
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 Campagnolo Srl filed Critical Campagnolo Srl
Priority to IT95TO000872A priority Critical patent/IT1290791B1/it
Publication of ITTO950872A0 publication Critical patent/ITTO950872A0/it
Priority to US08/719,701 priority patent/US5845537A/en
Priority to JP27951796A priority patent/JP3697326B2/ja
Priority to DE19645078A priority patent/DE19645078B4/de
Publication of ITTO950872A1 publication Critical patent/ITTO950872A1/it
Application granted granted Critical
Publication of IT1290791B1 publication Critical patent/IT1290791B1/it

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
    • 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
    • B62K23/04—Twist grips
    • 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
    • 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
    • Y10T74/20085—Restriction of shift, gear selection, or gear engagement
    • Y10T74/20128—Resiliently biased restrictor
    • 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
    • Y10T74/20474—Rotatable rod, shaft, or post
    • Y10T74/20486—Drum and cable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Flexible Shafts (AREA)
IT95TO000872A 1995-10-31 1995-10-31 Dispositivo di comando di un deragliatore di bicicletta, con organo di comando montato girevole sul manubrio della bicicletta. IT1290791B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT95TO000872A IT1290791B1 (it) 1995-10-31 1995-10-31 Dispositivo di comando di un deragliatore di bicicletta, con organo di comando montato girevole sul manubrio della bicicletta.
US08/719,701 US5845537A (en) 1995-10-31 1996-09-27 Control device for a bicycle derailleur, with a control member rotatably mounted on the bicycle handlebar
JP27951796A JP3697326B2 (ja) 1995-10-31 1996-10-22 自転車変速装置用制御装置
DE19645078A DE19645078B4 (de) 1995-10-31 1996-10-31 Betätigungsvorrichtung für eine Fahrrad-Kettenschaltung mit einem an der Fahrradlenkstange drehbar angebrachten Betätigungselement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000872A IT1290791B1 (it) 1995-10-31 1995-10-31 Dispositivo di comando di un deragliatore di bicicletta, con organo di comando montato girevole sul manubrio della bicicletta.

Publications (3)

Publication Number Publication Date
ITTO950872A0 ITTO950872A0 (it) 1995-10-31
ITTO950872A1 ITTO950872A1 (it) 1997-05-01
IT1290791B1 true IT1290791B1 (it) 1998-12-10

Family

ID=11413925

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000872A IT1290791B1 (it) 1995-10-31 1995-10-31 Dispositivo di comando di un deragliatore di bicicletta, con organo di comando montato girevole sul manubrio della bicicletta.

Country Status (4)

Country Link
US (1) US5845537A (it)
JP (1) JP3697326B2 (it)
DE (1) DE19645078B4 (it)
IT (1) IT1290791B1 (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6453766B1 (en) * 1998-11-20 2002-09-24 Shimano, Inc. Force transfer mechanism for a bicycle transmission control cable
US6517513B1 (en) * 1999-01-21 2003-02-11 Neomatrix, Llc Intraductal breast fluid aspiration device
US6332373B1 (en) 1999-02-16 2001-12-25 Shimano Inc. Gear indicator holder for a bicycle
US6389925B1 (en) 1999-02-16 2002-05-21 Shimano Inc. Shift operating device
US6389920B1 (en) * 1999-03-09 2002-05-21 AD II Engineering Inc. Mechanism for easy and precise control of gear shifting device of bicycle
US6467368B1 (en) * 1999-08-03 2002-10-22 National Science Council Of Republic Of China Hand operated bicycle gear transmission device
DE10025887A1 (de) * 2000-05-25 2001-11-29 Sram De Gmbh Integrierter Drehgriffschalter
DE10043612A1 (de) * 2000-09-05 2002-03-14 Sram De Gmbh Schalter für ein Fahrrad
DE10132000A1 (de) * 2001-07-02 2003-01-16 Sram De Gmbh Gehäuse für Betätigungseinrichtung
ATE519663T1 (de) * 2005-06-27 2011-08-15 Campagnolo Srl Schaltvorrichtung für eine fahrradgangschaltung
GB0515605D0 (en) 2005-07-29 2005-09-07 Qinetiq Ltd Laser measurement device and method
US9033833B2 (en) 2011-01-28 2015-05-19 Paha Designs, Llc Gear transmission and derailleur system
US9327792B2 (en) 2011-01-28 2016-05-03 Paha Designs, Llc Gear transmission and derailleur system
US10207772B2 (en) 2011-01-28 2019-02-19 Paha Designs, Llc Gear transmission and derailleur system
US9651138B2 (en) 2011-09-30 2017-05-16 Mtd Products Inc. Speed control assembly for a self-propelled walk-behind lawn mower
CN105446415B (zh) * 2015-11-03 2017-03-01 北京航科发动机控制***科技有限公司 一种随动可调单向位置限制机构
DE102015224970A1 (de) * 2015-12-11 2017-06-14 Shimano Inc. Klemmkonstruktion zur Befestigung einer Drehbetätigungsvorrichtung an einem Fahrrad und Drehbetätigungsvorrichtung
CN107031779B (zh) * 2017-04-10 2019-08-13 永康市鹏程旅游休闲用品有限公司 手控刹车操作单元、刹车***及山地车、自行车、单车
CN107117246B (zh) * 2017-04-10 2019-07-12 绍兴柯桥天娇绣品有限公司 多功能车把及单车、共享单车

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US619103A (en) * 1899-02-07 vander weyde
GB530062A (en) * 1939-06-15 1940-12-04 Frank Rowland Swinburne Improvements in or relating to twist-grip handlebars
DE3013008A1 (de) * 1980-04-03 1981-10-08 Gustav Magenwirth Gmbh & Co, 7432 Urach Gasdrehgriff fuer den lenker eines motorgetriebenen zweiradfahrzeuges
FR2575434B1 (fr) * 1984-12-28 1989-05-19 Huret & Fils Dispositif de commande, notamment pour derailleur de cycle
US5134897A (en) * 1989-10-20 1992-08-04 Campagnolo S.R.L. Twist-grip device for operating the gears of a bicycle
JP2581996B2 (ja) * 1990-12-18 1997-02-19 ブリヂストンサイクル株式会社 自転車のグリップ式変速操作装置
US5197927B1 (en) * 1991-03-20 2000-10-17 Sram Corp Bicycle derailleur cable actuating system
JPH0820378A (ja) * 1991-11-11 1996-01-23 Mori San Tour:Kk 自転車用変速機構およびこれを用いた変速方法
JPH05270476A (ja) * 1992-03-23 1993-10-19 Maeda Kogyo Kk 自転車用変速操作装置
JP3644602B2 (ja) * 1994-02-23 2005-05-11 株式会社シマノ 自転車用変速操作装置

Also Published As

Publication number Publication date
DE19645078B4 (de) 2005-09-08
JP3697326B2 (ja) 2005-09-21
ITTO950872A0 (it) 1995-10-31
JPH09240567A (ja) 1997-09-16
ITTO950872A1 (it) 1997-05-01
DE19645078A1 (de) 1997-05-07
US5845537A (en) 1998-12-08

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Legal Events

Date Code Title Description
0001 Granted