1. An apparatus positioned on a planar surface, wherein an upward direction extends perpendicularly from said planar surface:
a platform having a media side facing in said upward direction, said media side of said platform supporting sheets of media, said platform moving perpendicular to said surface between a home position closest to said surface into a plurality of paper supply positions located in said upward direction from said home position; and
a user interface operatively connected to said platform,
said user interface displaying a reload option that, when selected, lowers said platform to said home position for reloading said sheets of media onto said platform,
said user interface displaying an accessibility option for reloading said sheets of media onto said platform that, when selected, lowers said platform to an accessibility position for reloading said sheets of media onto said platform, and
said accessibility position being in said upward direction relative to said home position.
2. The apparatus according to claim 1, further comprising a sensor sensing a height of said sheets of media on said platform,
said selection of said accessibility option causing said platform to lower as said height of said media on said platform increases during said reloading said sheets of media onto said platform.
3. The apparatus according to claim 2, said platform lowering as said height of said media on said platform increases during said reloading said sheets of media maintains a top sheet of said sheets of media at said accessibility position.
4. The apparatus according to claim 1, said user interface displaying an option to set said accessibility position to a customized accessibility position.
5. The apparatus according to claim 1, said platform moving in said upward direction as said sheets of media feed from said platform.
6. An apparatus positioned on a planar surface, wherein an upward direction extends perpendicularly from said planar surface:
a media path feeding sheets of media to a processing apparatus;
a media supply device positioned to supply said sheets of media to said media path;
a platform within said media supply device, said platform having a media side facing in said upward direction, said media side of said platform supporting said sheets of media;
a motor operatively connected to said platform, said motor moving said platform perpendicular to said surface between a home position and a plurality of paper supply positions located in said upward direction from said home position;
a controller operatively connected to said motor; and
a user interface operatively connected to said controller,
said controller causing said user interface to display a reload option that, when selected, lowers said platform to said home position for reloading said sheets of media onto said platform,
said controller causing said user interface to display an accessibility option for reloading said sheets of media onto said platform that, when selected, lowers said platform to an accessibility position for reloading said sheets of media onto said platform, and
said accessibility position being in said upward direction relative to said home position.
7. The apparatus according to claim 6, further comprising a sensor sensing a height of said sheets of media on said platform,
said selection of said accessibility option causing said motor to lower said platform as said height of said media on said platform increases during said reloading said sheets of media onto said platform.
8. The apparatus according to claim 7, said platform lowering as said height of said media on said platform increases during said reloading said sheets of media maintains a top sheet of said sheets of media at said accessibility position.
9. The apparatus according to claim 6, said user interface displaying an option to set said accessibility position to a customized accessibility position.
10. The apparatus according to claim 6, said platform moving in said upward direction as said media path feeds said sheets of media from said platform.
11. An apparatus:
a paper tray maintaining sheets of media;
a controller operatively connected to said paper tray;
an actuator operatively connected to said controller, said actuator opening said paper tray upon instruction from said controller; and
a user interface operatively connected to said controller,
said controller causing said user interface to display a reload option that, when selected, opens said paper tray when said paper tray is completely empty for reloading said sheets of media into said paper tray,
said controller causing said user interface to display an accessibility option for reloading said sheets of media onto said paper tray that, when selected, opens said paper tray when said paper tray has an accessibility amount of said sheets of media for reloading said sheets of media into said paper tray,
said accessibility amount of said sheets being greater than said completely empty, and
said accessibility amount of said sheets maintaining a top sheet in said paper tray at an accessibility position.
12. The apparatus according to claim 11, further comprising a sensor sensing a height of said sheets of media in said paper tray,
said selection of said accessibility option causing said actuator to open said paper tray when said paper tray has said accessibility amount of said sheets of media.
13. The apparatus according to claim 12, said accessibility position corresponding to a wheelchair armrest height from a surface upon which said apparatus is positioned.
14. The apparatus according to claim 11, said user interface displaying an option to set said accessibility position to a customized accessibility position.
15. The apparatus according to claim 11, said accessibility option restricting a single paper tray of said media supply device to open for reloading said sheets of media.
16. A printing apparatus:
a media path feeding sheets of media to a print engine;
a media supply device positioned to supply said sheets of media to said media path;
a paper tray within said media supply device maintaining said sheets of media;
a controller operatively connected to said paper tray;
an actuator operatively connected to said controller, said actuator opening said paper tray upon instruction from said controller; and
a user interface operatively connected to said controller,
said controller causing said user interface to display a reload option that, when selected, opens said paper tray when said paper tray is completely empty for reloading said sheets of media into said paper tray,
said controller causing said user interface to display an accessibility option for reloading said sheets of media onto said paper tray that, when selected, opens said paper tray when said paper tray has an accessibility amount of said sheets of media for reloading said sheets of media into said paper tray,
said accessibility amount of said sheets being greater than said completely empty, and
said accessibility amount of said sheets maintaining a top sheet in said paper tray at an accessibility position.
17. The printing apparatus according to claim 16, further comprising a sensor sensing a height of said sheets of media in said paper tray,
said selection of said accessibility option causing said actuator to open said paper tray when said paper tray has said accessibility amount of said sheets of media.
18. The printing apparatus according to claim 17, said accessibility position corresponding to a wheelchair armrest height from a surface upon which said printing apparatus is positioned.
19. The printing apparatus according to claim 16, said user interface displaying an option to set said accessibility position to a customized accessibility position.
20. The printing apparatus according to claim 16, said accessibility option restricting a single paper tray of said media supply device to open for reloading said sheets of media.
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 multiple fuel delivery system for use with a gas turbine engine, comprising:
a first fuel tank with a first fuel therein;
a second fuel tank with a second fuel therein;
a mixing chamber;
the first fuel tank in communication with the mixing chamber via a first fuel pump;
the second fuel tank in communication with the mixing chamber via a second fuel pump; and
a flow divider downstream of the mixing chamber.
2. The multiple fuel delivery system of claim 1, wherein the first fuel comprises a diesel fuel and wherein the second fuel comprises a biodiesel fuel.
3. The multiple fuel delivery system of claim 1, wherein the mixing chamber comprises one or more angled counter flow nozzles.
4. The multiple fuel delivery system of claim 1, further comprising a fuel optimization controller in communication with the first pump, the second pump, and a main fuel pump.
5. The multiple fuel delivery system of claim 1, wherein the first fuel comprises a diesel fuel and wherein the second fuel comprises a naphtha fuel.
6. The multiple fuel delivery system of claim 1, further comprising a lubrication tank with a volume of a lubricity agent therein.
7. The multiple fuel delivery system of claim 6, wherein the lubrication tank is in communication with the second pump via a lubrication pump.
8. The multiple fuel delivery system of claim 6, wherein the lubrication tank is in communication with the mixing chamber via a lubrication pump.
9. The multiple fuel delivery system of claim 6, wherein the lubrication tank is in communication with a three way valve downstream of the mixing chamber.
10. The multiple fuel delivery system of claim 1, further comprising a filter downstream of the second fuel pump.
11. The multiple fuel delivery system of claim 1, further comprising a cooling blanket downstream of the second fuel pump.
12. The multiple fuel delivery system of claim 1, wherein the flow divider comprises one or more fuel line in communication with one or more combustion cans of the gas turbine engine.
13. The multiple fuel delivery system of claim 1, wherein a proportion of the first fuel to the second fuel ranges from about zero percent to one hundred percent.
14. The multiple fuel delivery system of claim 1, wherein a proportion of the second fuel to the first fuel ranges from about zero percent to one hundred percent.
15. A method of operating a multiple fuel delivery system for a gas turbine engine, comprising:
providing a volume of a first fuel;
providing a volume of a second fuel;
selecting a ratio of the first fuel and the second fuel;
pumping the ratio of the first fuel and the second fuel to a mixing chamber to create a blended flow; and
pumping the blended flow to a flow divider for combustion in the gas turbine engine.
16. A multiple fuel delivery system for use with a gas turbine engine, comprising:
a first fuel tank with a first fuel therein;
a second fuel tank with a second fuel therein;
a mixing chamber with one or more angled counter flow nozzles to create a blended flow;
the first fuel tank in communication with the mixing chamber via a first fuel pump;
the second fuel tank in communication with the mixing chamber via a second fuel pump; and
a flow divider downstream of the mixing chamber so as to provide the blended flow to a plurality of combustion cans of the gas turbine engine.
17. The multiple fuel delivery system of claim 16, wherein the first fuel comprises a diesel fuel and wherein the second fuel comprises a biodiesel fuel.
18. The multiple fuel delivery system of claim 16, wherein the first fuel comprises a diesel fuel and wherein the second fuel comprises a naphtha fuel.
19. The multiple fuel delivery system of claim 16, further comprising a fuel optimization controller in communication with the first pump, the second pump, and a main fuel pump.
20. The multiple fuel delivery system of claim 16, wherein a proportion of the first fuel to the second fuel ranges from about zero percent to one hundred percent andor a proportion of the second fuel to the first fuel ranges from about zero percent to one hundred percent.