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:
Jun. 01, 2021
Filed:
Dec. 17, 2019
Canon Kabushiki Kaisha, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image heating apparatus includes an endless film, a pressing member forming a nip portion together with the film, and a film holding member provided at a longitudinal end portion of the film. The film holding member includes a movable member including a restriction surface configured to restrict a longitudinal movement of the film and a guide surface configured to guide a rotation of the film, the guide surface including a lubricant application unit. The film holding member further includes a biased member supporting the movable member and including a force reception portion, and is configured to cause the movable member to move upstream in a conveyance direction of the recording material at the nip portion relative to the biased member and cause the lubricant application unit to abut against an inner peripheral surface of the fixing film, when the movable member moves longitudinally.