Patent · US Active

Image forming apparatus having lowered image forming position and recessed sheet stacking portion

US7720409B2 · kind B2 · utility

2Cited by
6References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 20, 2008
Grant dateMay 18, 2010
Priority date
Expiry dateMar 25, 2028

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G2221/183
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

In a printer, a scanner unit is formed into a taper shape having a thinner thickness on a side of a pick-up roller in a removing direction of a process unit, to allow the process unit to be removed from the printer. A part of a sheet feeding path is formed in an area between the process unit and a sheet cassette. An image forming position on the sheet feed path is set lower than an upper end of the pick-up roller. Thus, removal of the process unit can be readily performed. Further, the height of the printer at a position of the pick-up roller can be reduced as compared with a case where the scanner unit is not formed into a taper shape.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.