The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2015
Filed:
Jun. 26, 2014
Fuji Xerox Co., Ltd., Tokyo, JP;
Shinichi Oba, Kanagawa, JP;
FUJI XEROX CO., LTD., Tokyo, JP;
Abstract
An image forming apparatus includes image bearing members that bear formed images; a driving source that rotationally drives the image bearing members and whose rotational direction is switchable between a first direction and a second direction; a first driving-force transmitting unit that transmits a rotational driving force of the driving source rotationally driven in the first direction as a unidirectional rotational driving force to the image bearing members; and a second driving-force transmitting unit that transmits a rotational driving force of the driving source rotationally driven in the second direction as a unidirectional rotational driving force to one or more of the image bearing members and does not transmit the rotational driving force to a remaining one or more of the image bearing members. The first and second driving-force transmitting units are switched therebetween by changing the rotational direction of the driving source.