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. 06, 2017
Filed:
Nov. 02, 2015
Kyocera Document Solutions Inc., Osaka, JP;
Yasuyuki Fukunaga, Osaka, JP;
KYOCERA Document Solutions Inc., Tamatsukuri, Chuo-ku, Osaka, JP;
Abstract
In an image forming apparatus including a fixing unit and a storage part, the fixing unit includes: two rollers forming a fixing nip part; a pressure adjustment mechanism varying fixing nip pressure; one driving input gear receiving: a rotational power in a first direction for driving the two rollers and a rotational power in a second direction for actuating the pressure adjustment mechanism; and a gear cover supporting, with a long hole, a bearing supporting a rotary shaft of the driving input gear. The gear cover has a convex part, and the storage part has a receiving part supporting the bearing of the driving input gear at time of insertion of the fixing unit. The receiving part has a concave part fitted with the convex part of the gear cover moving with respect to the bearing of the driving input gear at the time of insertion of the fixing unit.