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US 10,120,304 B2Granted
Belt device including support portions and an adjuster to adjust positions of the support portions
AssigneeRicoh Company, Ltd.
InventorsJunpei Fujita, Naohiro Kumagai, Seiichi Kogure, Kazuki Yogosawa, Kenji Sugiura, Yuuji Wada
Life of this patent
Estimating the term…
Abstract
A belt device includes a belt unit including a plurality of rotators and a belt looped around the plurality of rotators. The belt device further includes a frame including a plurality of support portions to support the belt unit, a biasing member to bias the belt unit supported by the frame in a predetermined direction, and an adjuster to adjust a position of at least one of the plurality of support portions.
Claims20
A belt device comprising:
- a belt unit including:
- a plurality of rotators;
- and
- a belt looped around the plurality of rotators;
- a frame including a plurality of support portions to support the belt unit;
- a biasing member to bias the belt unit supported by the frame in a predetermined direction;
- and
- an adjuster to adjust a position of at least one of the plurality of support portions.
5 more elements
A belt device comprising:
- a belt unit including:
- a plurality of rotators;
- and
- a belt looped around the plurality of rotators;
- a frame including a plurality of support portions to support the belt unit;
- a biasing member to bias the belt unit supported by the frame in a predetermined direction;
- and
- an adjuster to adjust a twist of the belt unit relative to the frame.
5 more elements
Dependencies are inferred from the claim text.