Patent ID: 9358798
Filing Date: 2016-06-07
CPC Classification: B41J

Claim Text:
1. A printing fluid cartridge comprising: a front face oriented toward a first direction; a printing fluid supply portion extending in the first direction; a rear face positioned opposite the front face and oriented toward a second direction opposite the first direction; at least one electrical interface facing in a third direction perpendicular to the first direction and the second direction; an engagement surface; an opening positioned further in a fourth direction than the at least one electrical interface, wherein the fourth direction is opposite to the third direction, and the opening is open to an exterior of the printing fluid cartridge in the first direction and is configured to receive a rod extending in the second direction; and a spring-loaded member facing the opening in the first direction and configured to move in the second direction in response to contacting the rod received in the opening, wherein the at least one electrical interface is offset from the printing supply portion with respect to the third direction, and the at least one electrical interface is positioned farther from the rear face than the engagement surface is, wherein the at least one electrical interface and the engagement surface intersect a particular plane which is parallel with the first direction, the second direction, the third direction, and the fourth direction.