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Class Information
Number: 474/80
Name: Endless belt power transmission systems or components > Control for variable input to output speed-ratio > Including belt shiftable axially from one to another surface of stepped pulley or coaxial pulleys of different diameter > And including belt-shifter mechanism
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7625306 |
CVT having low holding position and overdrive holding position |
Dec. 1, 2009 |
| 7614972 |
Bicycle rear derailleur |
Nov. 10, 2009 |
| 7611430 |
Transmission system for a bicycle, and bicycle incorporating same |
Nov. 3, 2009 |
| 7597638 |
Transmission |
Oct. 6, 2009 |
| 7585237 |
Bicycle component with axle fixing structure |
Sep. 8, 2009 |
| 7572199 |
Mechanism for adjusting spring tension in a derailleur |
Aug. 11, 2009 |
| 7563186 |
Gearshift control device for a chain and sprocket transmission system |
Jul. 21, 2009 |
| 7553247 |
Electronically servo-assisted bicycle gearshift and related method |
Jun. 30, 2009 |
| 7549662 |
Bicycle change gear mechanism |
Jun. 23, 2009 |
| 7547263 |
Apparatus for adjusting a position of a bicycle control device |
Jun. 16, 2009 |
| 7527571 |
Rear derailleur for bicycle |
May. 5, 2009 |
| 7520831 |
Gear-shifting apparatus, and bicycle incorporating same |
Apr. 21, 2009 |
| 7503862 |
Transmission with internal protective shield and bicycle incorporating same |
Mar. 17, 2009 |
| 7503863 |
Bicycle derailleur motor unit assembly |
Mar. 17, 2009 |
| 7497793 |
Bicycle derailleur |
Mar. 3, 2009 |
| 7467567 |
Gear reduction apparatus for a bicycle component |
Dec. 23, 2008 |
| 7442136 |
Motorized bicycle derailleur assembly |
Oct. 28, 2008 |
| 7438658 |
Bicycle front derailleur |
Oct. 21, 2008 |
| 7438657 |
Bicycle front derailleur |
Oct. 21, 2008 |
| 7396304 |
Bicycle rear derailleur |
Jul. 8, 2008 |
| 7381142 |
Gear shift device for bicycles |
Jun. 3, 2008 |
| 7373232 |
Method for carrying out a multiple gear-shifting in an electronically servo-assisted bicycle gearshift and related gearshift |
May. 13, 2008 |
| 7361109 |
Bicycle gear set |
Apr. 22, 2008 |
| 7354362 |
Rocker arm assembly for the rear derailleur of a bicycle |
Apr. 8, 2008 |
| 7341532 |
Electric derailleur motor unit |
Mar. 11, 2008 |
| 7331890 |
Motorized front derailleur mounting member |
Feb. 19, 2008 |
| 7326137 |
Gear for a bicycle |
Feb. 5, 2008 |
| 7320655 |
Bicycle derailleur with a misalignment inhibiting structure |
Jan. 22, 2008 |
| 7318784 |
Bicycle derailleur |
Jan. 15, 2008 |
| 7306531 |
Electric bicycle derailleur |
Dec. 11, 2007 |
| 7294076 |
Transmission apparatus for bicycle |
Nov. 13, 2007 |
| 7291079 |
Motorized front derailleur assembly with saver arrangement |
Nov. 6, 2007 |
| 7288038 |
Bicycle shift control apparatus with preferential shifting |
Oct. 30, 2007 |
| 7285064 |
Bicycle gear shifting control apparatus |
Oct. 23, 2007 |
| 7264256 |
Bracket assembly for a motor controlled bicycle transmission |
Sep. 4, 2007 |
| 7258637 |
Bicycle transmission |
Aug. 21, 2007 |
| 7252608 |
Automatic transmission having at least two conical disk sets |
Aug. 7, 2007 |
| 7219574 |
Hydraulic gear shift mechanism |
May. 22, 2007 |
| 7207912 |
Bicycle shift control apparatus that prevents undesirable chain angles |
Apr. 24, 2007 |
| 7189172 |
Rear derailleur with a threaded member for mounting the derailleur to a bicycle frame |
Mar. 13, 2007 |
| 7186194 |
Bicycle front derailleur |
Mar. 6, 2007 |
| 7144027 |
Bicycle control apparatus that sets a bicycle transmission to a predetermined gear ratio |
Dec. 5, 2006 |
| 7137314 |
Hydraulic gear shift mechanism |
Nov. 21, 2006 |
| 7125354 |
Bicycle derailleur with a chain guide disposed at an upper portion of a link mechanism |
Oct. 24, 2006 |
| 7121968 |
Process for controlling gear shifting in a cycle, and corresponding systems and components |
Oct. 17, 2006 |
| 7090603 |
Rear derailleur with a shock absorber disposed between a base member and a mounting member |
Aug. 15, 2006 |
| 7081058 |
Bicycle front derailleur |
Jul. 25, 2006 |
| 7059983 |
Multiple sprocket, multiple function chain guide |
Jun. 13, 2006 |
| 7048660 |
Bicycle derailleur with a flexible base member |
May. 23, 2006 |
| 7044874 |
Bicycle rear derailleur |
May. 16, 2006 |
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