Title:
SHAFT MEMBER, END MEMBER, PHOTORECEPTOR DRUM UNIT, DEVELOPMENT ROLLER UNIT, AND PROCESS CARTRIDGE
Document Type and Number:
WIPO Patent Application WO/2015/190448
Kind Code:
A1
Abstract:
An end member disposed at an end of a circular solid cylindrical rotating body mounted to an image forming device body has a hollow cylindrical bearing member and a shaft member which is held by the bearing member. The shaft member has: a pivot shaft which is disposed in the bearing member and which moves in the axial direction; and a rotational force receiving member which is disposed at one end of the pivot shaft, rocks relative to the axis of the pivot shaft, and is provided with a catch which engages with the drive shaft of the image forming device body.
Inventors:
IKEDA SHUICHI (JP)
MATSUOKA YOHEI (JP)
TAGUCHI SUSUMU (JP)
IIJIMA SHINICHI (US)
MATSUOKA YOHEI (JP)
TAGUCHI SUSUMU (JP)
IIJIMA SHINICHI (US)
Application Number:
PCT/JP2015/066532
Publication Date:
December 17, 2015
Filing Date:
June 08, 2015
Export Citation:
Assignee:
MITSUBISHI CHEM CORP (JP)
International Classes:
G03G21/16; F16C13/00; G03G15/00; G03G21/18
Foreign References:
| JP2008233868A | 2008-10-02 | |||
| JP2011095604A | 2011-05-12 |
Other References:
See also references of EP 3153932A4
Attorney, Agent or Firm:
Eikoh Patent Firm, P. C. et al. (JP)
Patent business corporation glory patent firm (JP)
Patent business corporation glory patent firm (JP)
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