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:
Jul. 14, 2026
Filed:
Mar. 20, 2024
Applicant:
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Inventor:
Itsuki Morimoto, Inazawa, JP;
Assignee:
BROTHER KOGYO KABUSHIKI KAISHA, Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
B41J 2/1408 (2013.01); B41J 2/175 (2013.01);
Abstract
A head module includes: a head chip having a nozzle plate and an IC; a cooler which is in thermal contact with the IC and which is configured to cool the IC; and a supplying device fluidly connected to the head chip and configured to supply ink to the head chip. In a first direction orthogonal to the nozzle plate, the cooler and the supplying device are positioned on one side with respect to the nozzle plate, the cooler and the supplying device are overlapped as seen from the first direction, and the cooler and the supplying device are thermally isolated from each other.