Image forming apparatus
US9057990B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Jun 16, 2015 |
| Priority date | — |
| Expiry date | Jun 7, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G21/168
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An image forming apparatus including an image forming unit; a belt unit with a first roller, a second roller, an endless belt, and a frame; a frame positioning member arranged in the belt unit to define a position of the frame in the axial direction with respect to a body; a first roller positioning member arranged in the belt unit to define a position of the first roller in the axial direction with respect to the frame; a guiding member arranged in a position corresponding to one of axial-end sides of the first roller along the axial direction in the endless belt; and an engageable member arranged on the one of axial-end sides of the first roller in the belt unit, is provided. The frame positioning member, the first roller positioning member, and the engageable member are arranged on the same axial-end side along the axial direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.