Title:
PRINTING FLUID CARTRIDGE AND SYSTEM USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2019/026111
Kind Code:
A1
Abstract:
A printing fluid cartridge is configured to be inserted into a printing fluid consuming apparatus (10) in an insertion direction. The printing fluid cartridge includes: a storage chamber (32, 33, 432), a supply portion (34, 434), a front surface (40, 49, 340, 440), a rear surface(41, 341, 441), an upper surface (39, 339, 439), an electrical interface (64, 65, 464, 465), a locking surface (151, 451), one protrusion (67, 285, 467, 567, 667, 767, 867, 968), and another protrusion (43, 90, 890). The storage chamber is configured to store printing fluid. The one protrusion and the another protrusion define a plurality of imaginary planes each of which passes through the one protrusion and the another protrusion. The plurality of imaginary planes includes a specific imaginary plane (X1). The specific imaginary plane is positioned higher than any other imaginary plane between the one protrusion and the another protrusion. The electrical interface is positioned downward relative to the specific imaginary plane in the gravitational direction in the attached posture.
Inventors:
MIYAO TAKAHIRO (JP)
Application Number:
PCT/JP2017/027650
Publication Date:
February 07, 2019
Filing Date:
July 31, 2017
Export Citation:
Assignee:
BROTHER IND LTD (JP)
International Classes:
B41J2/175
Foreign References:
| EP3112163A1 | 2017-01-04 | |||
| EP2607083A1 | 2013-06-26 | |||
| EP2783862A2 | 2014-10-01 | |||
| JP2015058545A | 2015-03-30 |
Attorney, Agent or Firm:
KITAZAWA, Kazuhiro et al. (JP)
Download PDF:
Previous Patent: ELECTRIC MOTOR DRIVING DEVICE AND ELECTRIC MOTOR STARTUP METHOD
Next Patent: COIN AND MANAGEMENT SYSTEM
Next Patent: COIN AND MANAGEMENT SYSTEM