Image forming apparatus
US10527965B2 · kind B2 · utility
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0References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 24, 2017 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Dec 1, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/0648
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An image forming apparatus includes: a photoconductor drum; a developing device having a plurality of developer rollers and supplying toner to the photoconductor drum; a first pressing force applier that applies a force to the developing device to press the plurality of developer rollers toward the photoconductor drum; and a second pressing force applier that flexibly holds the developing device in a vertical direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.