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:
Apr. 30, 2019
Filed:
Nov. 13, 2017
Konica Minolta, Inc., Chiyoda-ku, Tokyo, JP;
Shingo Aoki, Toyokawa, JP;
Konica Minolta, Inc., Tokyo, JP;
Abstract
A solid lubricant application device includes: a rotating body; a solid lubricant applied to the rotating body; a resilient urging member that causes the solid lubricant to abut toward a circumferential surface of the rotating body; and a guide mechanism that guides movement of the solid lubricant. When a straight line parallel to a direction in which the solid lubricant abuts against the rotating body is referred to as a first straight line, and a straight line parallel to a direction in which the resilient urging member and the solid lubricant are connected is referred to as a second straight line, the guide mechanism guides the movement of the solid lubricant such that an intersecting angle, which is a smaller one of angles formed by the first straight line and the second straight line, decreases as the solid lubricant is applied to the rotating body and accordingly changed in shape.