Patent · US Active

Transmission device for a photosensitive drum

US10534308B2 · kind B2 · utility

2Cited by

5References

6Claims

0Family size

Assignees

MITSUBISHI CHEMICAL CORPORATION · JP
GENERAL PLASTIC INDUSTRIAL CO., LTD. · TW

Inventors

Shuichi Ikeda · Odawara, JP
Yohei Matsuoka · Yokohama, JP

Key dates

Filing date	Sep 25, 2017
Grant date	Jan 14, 2020
Priority date	—
Expiry date	Mar 30, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG03G2221/1657
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A transmission device includes a gear member, an intermediate member removably attached to the gear member and including a guiding groove, and a transmitter including a shaft, the shaft having at least one protrusion extending radially outward from the shaft, and the guiding groove is shaped such that the protrusion is movable along the guiding groove in an axial direction and rotatable relative to the guiding groove.

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