| CYCLING SPORTS GROUP, INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120130591 | BICYCLE USER INTERFACE SYSTEM AND METHOD OF OPERATION THEREOF - A bicycle is disclosed having a control system with a user interface and an active suspension system. The control system includes a one or more sensors arranged to measure and transmit a signal indicative of the terrain over which the bicycle is being ridden. The active suspension system includes a valve box that is fluidly coupled to each chamber of the lower cylinder. An orifice in the valve box is changed in size in response to a signal from a sensor associated with the front wheel that changes the response of the suspension system due to changing terrain conditions. The user interface includes a selection device mounted to the handlebars that allows the user to change parameters of the active suspension system during operation of the bicycle. | 05-24-2012 |
| 20100236356 | BICYCLE CRANK SHAFT ASSEMBLY - A bicycle crank shaft assembly includes first, second and third members. The first member defines first (crank axle), second (first segment of first crank arm) and third (first segment of second crank arm) portions, the first, second and third portions of the first member being integral and continuous with each other and having a generally s-shaped configuration. The second member defines a second segment of the first crank arm, and the third member defines a second segment of the second crank arm. The first and second segments of the first crank arm are bonded to each other with a bond seam therebetween to define the first crank arm, and the first and second segments of the second crank arm are bonded to each other with a bond seam therebetween to define the second crank arm. At least one of the crank axle, the first crank arm and the second crank arm is hollow. | 09-23-2010 |
| 20100230926 | UNITARY CROWN FORK ASSEMBLY AND METHOD OF FABRICATION - A bicycle is provided having a unitary steering tube-crown member and a unitary crank arm-spindle member. A multistage aluminum 3D forging process is used to form the unitary members. This may allow the fabrication of components with substantially hollow interior areas to reduce weight, reduce part count while maintaining high strength and ductility. The multistage 3D forging process provided also allows the combination of multiple components into a single unitary part. | 09-16-2010 |
| 20100229675 | UNITARY CRANK SPINDLE ASSEMBLY AND METHOD OF FABRICATION - A bicycle is provided having a unitary steering tube-crown member and a unitary crank arm-spindle member. A multistage aluminum 3D forging process is used to form the unitary members. This may allow the fabrication of components with substantially hollow interior areas to reduce weight, reduce part count while maintaining high strength and ductility. The multistage 3D forging process provided also allows the combination of multiple components into a single unitary part. | 09-16-2010 |
