Patents by Inventor Oronde Armstrong
Oronde Armstrong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20080039277Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: February 14, 2008Applicant: FALLBROOK TECHNOLOGIES INC.Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Matthew Simister, Wesley Poth, Jon Nichols, Charles Lohr
-
Publication number: 20080034585Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: February 14, 2008Applicant: FALLBROOK TECHNOLOGIES INC.Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Matthew Simister, Wesley Poth, Jon Nichols, Charles Lohr
-
Publication number: 20080039269Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: February 14, 2008Applicant: FALLBROOK TECHNOLOGIES INC.Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Mathew Simister, Wesley Poth, Jon Nichols, Charles Lohr
-
Publication number: 20080039276Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: February 14, 2008Applicant: FALLBROOK TECHNOLOGIES INC.Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Matthew Simister, Wesley Poth, Jon Nichols, Charles Lohr
-
Publication number: 20080039270Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: February 14, 2008Applicant: FALLBROOK TECHNOLOGIES INC.Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Matthew Simister, Wesley Poth, Jon Nichols, Charles Lohr
-
Publication number: 20080032853Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: February 7, 2008Applicant: Fallbrook Technologies Inc.Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Matthew Simister, Wesley Poth, Jon Nichols, Charles Lohr
-
Publication number: 20080032854Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: February 7, 2008Applicant: Fallbrook Technologies Inc.Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Matthew Simister, Wesley Poth, Jon Nichols, Charles Lohr
-
Publication number: 20080032852Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: August 20, 2007Publication date: February 7, 2008Applicant: FALLBROOK TECHNOLOGIES INC.Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Matthew Simister, Wesley Poth, Jon Nichols, Charles Lohr
-
Publication number: 20070245846Abstract: A shifter for use with a continuously variable transmission includes a grip portion and a hub portion. Specifically, the shifter is designed for use on a bicycle, but could also be used with any light vehicle. The grip portion is characterized by a rotatable adjuster that is coupled to a cable. The cable is also coupled to a hub portion. As the adjuster is rotated, the cable is pulled, in turn rotating a pulley assembly in the hub portion. As the pulley assembly is rotated, it advances a rod within a continuously variable transmission. The rod adjusts the power adjusters as described above. The grip portion is also unique in its display of information to the rider. The grip portion includes a display showing the ratio of input to output. The display also includes a filament that curves as the ration is adjusted. A high ratio renders the filament flat while the filament takes on a steep curve as the ratio is adjusted to make riding up hills easier.Type: ApplicationFiled: April 24, 2006Publication date: October 25, 2007Inventors: Oronde Armstrong, Chris Barrow, Paul Elhardt, Henry Mack, Stephen Miggels, Stephen Tsotsoros
-
Publication number: 20070193391Abstract: A shifter for use with a continuously variable transmission includes a grip portion and a hub portion. Specifically, the shifter is designed for use on a bicycle, but could also be used with any light vehicle. The grip portion is characterized by a rotatable adjuster that is coupled to a cable. The cable is also coupled to a hub portion. As the adjuster is rotated, the cable is pulled, in turn rotating a pulley assembly in the hub portion. As the pulley assembly is rotated, it advances a rod within a continuously variable transmission. The rod adjusts the power adjusters as described above. The grip portion is also unique in its display of information to the rider. The grip portion includes a display showing the ratio of input to output. The display also includes a filament that curves as the ration is adjusted. A high ratio renders the filament flat while the filament takes on a steep curve as the ratio is adjusted to make riding up hills easier.Type: ApplicationFiled: January 30, 2007Publication date: August 23, 2007Inventors: Oronde Armstrong, Chris Barrow, Paul Elhardt, Henry Mack, Stephen Miggels
-
Publication number: 20060084549Abstract: A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.Type: ApplicationFiled: October 4, 2005Publication date: April 20, 2006Inventors: Robert Smithson, Brad Pohl, Oronde Armstrong, Donald Miller, Daniel Dawe, Fernand Thomassy, Matthew Simister, Wesley Poth, Jon Nichols, Charles Lohr