Patent · US Active

Developer transport member and developing apparatus

US8971772B2 · kind B2 · utility

4Cited by

16References

9Claims

0Family size

Assignee

BROTHER KOGYO KABUSHIKI KAISHA · JP

Inventors

Seiichi Senda · Miyoshi, JP
Shuichi Kato · Tokyo, JP
Hiroshi Igarashi · Nagoya, JP

Key dates

Filing date	Mar 28, 2013
Grant date	Mar 3, 2015
Priority date	—
Expiry date	May 3, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG03G15/0896
WIPO fieldOptics
WIPO sectorInstruments

Abstract

There is provided a developer transport member including a rotatable member, a main body configured to transport the developer by being rotated in accordance with rotation of the rotatable member, and a metal spring configured to bias the main body.

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