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US 10,301,140 B2Granted
Printer
AssigneeRiso Kagaku Corporation
InventorsTsuyoshi Iwano, Masaru Ohmori, Yasuko Yamamoto, Keiichi Matsukawa, Masahiro Kato
Life of this patent
Estimating the term…
Abstract
A printer includes: a housing; a paper delivery table on which paper sheets delivered from an inside of the housing are stacked; a suction fan that sucks a gas that cools down the inside of the housing from an outside of the housing; and a first suction port that is a suction port through which a gas is sucked from the outside of the housing by the suction fan and through which a gas below a paper sheet that is delivered from the inside of the housing is sucked.
Claims3
A printer comprising:
- a housing;
- a paper delivery table on which paper sheets delivered from an inside of the housing are stacked;
- a suction fan that sucks a gas that cools down the inside of the housing from an outside of the housing;
- a first suction port that is a suction port through which a gas is sucked from the outside of the housing by the suction fan and through which a gas below a paper sheet that is delivered from the inside of the housing is sucked;
- a second suction port that is a suction port of a gas that is sucked from the outside of the housing by the suction fan, the second suction port being provided in a position that is different from a position of the first suction port;
- and
- a suction ratio adjustment valve that adjusts a ratio of a flow rate of a gas that is sucked from the first suction port and a flow rate of a gas that is sucked from the second suction port.
4 more elements
A printer comprising:
- a housing;
- a paper deliver table on which paper sheets delivered from an inside of the housing are stacked;
- a suction fan that sucks a gas that cools down the inside of the housing from an outside of the housing;
- a first suction port that is a suction port through which a gas is sucked from the outside of the housing by the suction fan and through which a gas below a paper sheet that is delivered from the inside of the housing is sucked;
- and
- a suction direction adjustment plate provided movably so as to adjust a suction direction of a gas that is sucked from the first suction port.
3 more elements
Dependencies are inferred from the claim text.