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:
Sep. 25, 2007
Filed:
Oct. 31, 2005
Tetsuro Tomoe, Osaka, JP;
Tetsuro Tomoe, Osaka, JP;
Kyocera Mita Corporation, Osaka, JP;
Abstract
An image forming device is disclosed which is provided with a simple lock mechanism for locking the position of the developing units on a rotary frame during toner supply. In the lock mechanism, a solenoid is turned off and a rod is moved downward by a spring so that a second member is rotated counterclockwise and a claw at the end thereof is engaged with a protruding portion of a first member. In this state, a rotary frame driving gear is prohibited from rotating, i.e., the rotary frame is locked. Thus, it is unnecessary to prepare a conventional two-way lock mechanism, and displacement of the rotary frame during toner supply is restrained with a simple structure.