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:
Oct. 26, 2010
Filed:
Apr. 24, 2007
Kazuyuki Iwamoto, Kashiwa, JP;
Kazuyuki Iwamoto, Kashiwa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
The present invention relates to an image forming apparatus comprising: a plurality of image forming means; a first image forming means; a second image forming means; a belt member to be transferred with the toner image formed on each image forming means; and a plurality of suspending members, wherein said plurality of image forming means are arranged so as to face to a first belt surface between the suspending members; the first and second image forming means are arranged so as to face to a second belt surface different from the first belt surface; and a distance, between adjacent contact portions of the image forming means on the second belt surface side and said second belt surface, is greater than a distance, between adjacent contact portions of the image forming means on the first belt surface side and said first belt surface.