DE60018528D1 - Fahrradgangschaltung - Google Patents

Fahrradgangschaltung

Info

Publication number
DE60018528D1
DE60018528D1 DE60018528T DE60018528T DE60018528D1 DE 60018528 D1 DE60018528 D1 DE 60018528D1 DE 60018528 T DE60018528 T DE 60018528T DE 60018528 T DE60018528 T DE 60018528T DE 60018528 D1 DE60018528 D1 DE 60018528D1
Authority
DE
Germany
Prior art keywords
derailleur
bicycle transmission
electric
designed
image
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 - Lifetime
Application number
DE60018528T
Other languages
English (en)
Other versions
DE60018528T2 (de
Inventor
Valentino Campagnolo
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.)
Campagnolo SRL
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
Publication of DE60018528D1 publication Critical patent/DE60018528D1/de
Application granted granted Critical
Publication of DE60018528T2 publication Critical patent/DE60018528T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/131—Front derailleurs
    • B62M9/132—Front derailleurs electrically or fluid actuated; Controls thereof
    • 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
    • B62M25/08—Actuators for gearing speed-change mechanisms specially adapted for cycles with electrical or fluid transmitting systems
    • 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
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/121—Rear derailleurs
    • B62M9/122—Rear derailleurs electrically or fluid actuated; Controls thereof
    • 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
    • Y10T82/00—Turning
    • Y10T82/16—Severing or cut-off
    • Y10T82/16426—Infeed means
    • Y10T82/16591—Power driven eccentric
    • Y10T82/16606—Fluid motor
    • 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
    • Y10T82/00—Turning
    • Y10T82/17—Lathe for pulley

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
  • Lock And Its Accessories (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
DE60018528T 1999-11-23 2000-10-31 Fahrradgangschaltung Expired - Lifetime DE60018528T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999TO001023A IT1310731B1 (it) 1999-11-23 1999-11-23 Dispositivo di cambio di velocita' per biciclette.
ITTO991023 1999-11-23

Publications (2)

Publication Number Publication Date
DE60018528D1 true DE60018528D1 (de) 2005-04-14
DE60018528T2 DE60018528T2 (de) 2006-04-13

Family

ID=11418240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60018528T Expired - Lifetime DE60018528T2 (de) 1999-11-23 2000-10-31 Fahrradgangschaltung

Country Status (9)

Country Link
US (3) US6623389B1 (de)
EP (1) EP1103456B1 (de)
JP (1) JP2001200930A (de)
CN (2) CN100408423C (de)
AT (1) ATE290489T1 (de)
DE (1) DE60018528T2 (de)
ES (1) ES2237401T3 (de)
IT (1) IT1310731B1 (de)
TW (1) TWI233908B (de)

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US7048659B2 (en) 2006-05-23
CN1765693A (zh) 2006-05-03
CN1170726C (zh) 2004-10-13
US6623389B1 (en) 2003-09-23
US7381142B2 (en) 2008-06-03
DE60018528T2 (de) 2006-04-13
ATE290489T1 (de) 2005-03-15
EP1103456A2 (de) 2001-05-30
CN100408423C (zh) 2008-08-06
JP2001200930A (ja) 2001-07-27
TWI233908B (en) 2005-06-11
US20060211528A1 (en) 2006-09-21
EP1103456B1 (de) 2005-03-09
ITTO991023A1 (it) 2001-05-23
EP1103456A3 (de) 2003-01-15
ITTO991023A0 (it) 1999-11-23
CN1296896A (zh) 2001-05-30
US20040063528A1 (en) 2004-04-01
ES2237401T3 (es) 2005-08-01
IT1310731B1 (it) 2002-02-22

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