Toner cartridge having a media feed roll assembly
US10185247B1 · kind B1 · utility
0Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2017 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | Oct 23, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/6529
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A toner cartridge according to one example embodiment includes a housing having a reservoir for holding toner and an outlet in fluid communication with the reservoir for exiting toner from the toner cartridge. A rotatable media feed roll is positioned on an exterior portion of the housing to engage a corresponding media feed roll in the image forming device when the toner cartridge is installed in the image forming device for forming a media feed nip with the corresponding media feed roll in the image forming device when the toner cartridge is installed in the image forming device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.