Back to results
US 11,276,864 B2Granted
Cartridge for firing
AssigneeLG Chem, Ltd.
InventorsEun Yong Park, Doyeon Jeon, Jong Seol Yoon, Kwangwook Choi, Dong Oh Shin, Jiyeon Kim
Life of this patent
Estimating the term…
Abstract
The present invention relates to a firing cartridge, and more particularly, to a firing cartridge in which multiple slit grooves are formed in lateral portions positioned between an upper end portion and a lower end portion, and solid fuel cell electrodes are inserted into the slit grooves, such that the number of cells, which may be fired at the same time, is increased, and thus productivity of a solid fuel cell may be improved.
Claims16
A firing cartridge comprising:
- an upper end portion;
- first and second lateral portions at opposing sides of the upper end portion, the first lateral portion comprising a first surface that comprises a plurality of first grooves, and the second lateral portion comprising a second surface facing the first surface of the first lateral portion, wherein the second surface of the second lateral portion comprises a plurality of second grooves;
- and
- a lower end portion connected to the first and second lateral portions, the lower end portion being parallel to the upper end portion,
- wherein the plurality of first grooves and the plurality of second grooves are arranged symmetrically, and a pair comprising one of the plurality of first grooves and one of the second grooves is configured to hold a unit cell for a solid fuel cell.
2 more elements
Dependencies are inferred from the claim text.