Electrophotographic image forming device having a toner cartridge that includes a movable projection for providing installation feedback
US9915894B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 13, 2017 |
| Grant date | Mar 13, 2018 |
| Priority date | — |
| Expiry date | Jun 13, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/067
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrographic image forming device according to one example embodiment includes toner cartridge having a housing that includes a toner reservoir. An outlet port faces downward on a front of the housing near a first side of the housing. A linkage is positioned on the first side of the housing and has an engagement surface that is accessible at the rear of the housing. A projection is positioned on the first side of the housing and is movable between a first position and a second position. The projection is operatively connected to the linkage such that the projection moves upward from the first position to the second position when the engagement surface receives a forward force that is toward the front of the housing. The projection extends outward sideways from the first side when the projection is in the second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.