1. A shifter for use with a continuously variable transmission (CVT) having a plurality of power adjusters, each provided with a tiltable axis of rotation, the shifter comprising:
a grip portion having a display;
a hub portion coupled to the grip portion by at least one cable; wherein the grip can be rotated to adjust a pulley located in the hub;
wherein the display has a filament that is moveable from a first position to a second position, the filament comprising a flexible member; and
wherein the grip portion further comprises:
an inner case;
a grip pulley engaged over the inner case, wherein the grip pulley is rotatable around the inner case; wherein the grip pulley has a geared portion; and
a lead screw also having a geared portion for mating with the grip pulley;
wherein the filament is coupled to the lead screw by a following nut.
2. The shifter of claim 1 wherein the grip portion comprises an adjuster coupled to the cable, wherein the adjuster can be rotated to adjust the tension on the cable.
3. The shifter of claim 1 wherein the hub comprises a case, wherein the pulley located in the hub is located within the case.
4. The shifter of claim 3 wherein an adjustment in a tension on the at least one cable rotates the pulley in the hub.
5. The shifter of claim 1 wherein an adjustment of the shifter further adjusts a ratio between an input force and an output force.
6. The shifter of claim 1 wherein the filament has a first end coupled to the nut and a second end coupled to the inner case, so that a movement of the nut produces flexion in the filament.
7. The shifter of claim 1 wherein the grip pulley further comprises a helical groove for cable take-up.
8. The shifter of claim 1 wherein the grip pulley further comprises a cable capture slot for coupling the at least one cable to the grip pulley.
9. The shifter of claim 1 further comprises a top case for covering the indicator.
10. The shifter of claim 1 further comprises a scale for indicating a relative adjustment.
11. The shifter of claim 1 comprises a hub interface back plate that can be positioned at various angles to a vehicle frame while also being rotationally anchored to the vehicle frame.
12. A shifter for use with a CVT on a bicycle comprising:
a grip portion located on a handlebar for the bicycle;
a hub portion coupled to the bicycle adjacent to a rear axle of a rear wheel;
a first cable coupled to the grip portion, the first cable coupled to the hub portion;
a second cable coupled to the grip portion, the second cable coupled to the hub portion; and
wherein the grip portion comprises:
an inner case;
a grip pulley engaged over the inner case, wherein the grip pulley is rotatable around the inner case; wherein the grip pulley has a geared portion;
a lead screw also having a geared portion for mating with the grip pulley; and
an indicator coupled to the lead screw by a following nut.
13. The shifter of claim 12, wherein the indicator comprises a filament that is moveable from a first position to a second position.
14. The shifter of claim 12 wherein the hub comprises a case and a pulley assembly within the case, wherein rotation of the pulley assembly produces an axial translation of a rod coupled to the pulley assembly.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A device, comprising:
a plurality of light emitters, a portion of which are grouped responsive to a combined chromaticity of a portion of a plurality of bins that are defined corresponding to a plurality of emitter group regions in a multiple axis color space and a plurality of luminosity ranges,
wherein the plurality of bins are prioritized corresponding to chromaticity values.
2. The device of claim 1, wherein each of the plurality of bins comprises a center point corresponding to chromaticity and luminosity values.
3. The device of claim 1, wherein the combined chromaticity comprises chromaticity values estimated from a first chromaticity and a first luminosity corresponding to a first bin of the plurality of bins and a second chromaticity and a second luminosity corresponding to a second bin of the plurality of bins.
4. The device of claim 1, wherein the combined chromaticity comprises chromaticity values that are within a desired color region in the multiple axis color space.
5. The device of claim 1, wherein the plurality of bins are prioritized by proximity to a desired color region in the multiple axis color space.
6. The device of claim 5, wherein a first emitter group region that corresponds to a first bin of the plurality of bins is more proximate the desired color region than a second emitter group region that corresponds to a second bin of the plurality of bins, and wherein the second bin includes a high priority relative to the first bin.
7. The device of claim 1,
wherein the plurality of light emitters are selected from a batch of light emitters that are grouped into the plurality of bins, and
wherein each of the plurality of bins includes a center point comprising center point chromaticity values and center point luminosity values.
8. The device of claim 7, wherein the combined chromaticity comprises an additive mixing of center point chromaticity values and center point luminosity values corresponding to at least two of the plurality of bins.
9. The device of claim 7, wherein the combined chromaticity comprises chromaticity values that correspond to a desired color region.
10. The device of claim 1, wherein a plurality of combination center points corresponding to at least two of the plurality of bins are prioritized based on a target chromaticity point in a desired color region.
11. The device of claim 10,
wherein the plurality of light emitters are selected from an inventory of light emitters that are grouped into the plurality of bins, and
wherein the plurality of combination center points are prioritized corresponding to a plurality of substantially concentric regions centered at the target chromaticity point, the regions including an aspect ratio substantially similar to an aspect ratio of a bounded area corresponding to distribution data of the inventory of light emitters.
12. The device of claim 10,
wherein the plurality of light emitters are selected from an inventory of light emitters that are grouped into the plurality of bins, and
wherein the target chromaticity point comprises an inventory chromaticity center point corresponding to an aggregate chromaticity and luminosity of the inventory of light emitters.