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:
Feb. 22, 2005
Filed:
Jun. 18, 2003
Kevin David Koller, Vancouver, WA (US);
Dale D Johnson, Vancouver, WA (US);
Kevin David Koller, Vancouver, WA (US);
Dale D Johnson, Vancouver, WA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
An airflow assembly for a fluid-ejection mechanism of one embodiment of the invention is disclosed that includes at least one first surface and at least one second surface. The at least one first surface is to at least substantially cause airflow to be deflected around the fluid-ejection mechanism while the fluid-ejection mechanism is moving. The at least one second surface is at least substantially flush with a front surface of the fluid-ejection mechanism, to create airflow drag over the front surface of the fluid-ejection mechanism while the fluid-ejection mechanism is moving.