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:
Dec. 08, 2020
Filed:
Mar. 09, 2020
Canon Kabushiki Kaisha, Tokyo, JP;
Yohei Gamo, Abiko, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A developer container storage apparatus includes a storage portion, a door, a locking member, a lock urging portion, a driving source, a rotation shaft, a cylindrical sleeve, and an engage portion. When the door is in the close state, the rotation shaft is located at the engage position, and if the rotation shaft rotates, the engage portion switches the locking member from the first position to the second position so that the door is made unlockable in the close state. When the door is in an open state, the rotation shaft is located at the disengage position, and the lock urging portion switches the locking member from the second position to the first position so that the door is made lockable in the close state.