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US 2010/0074746 A1Published application
Fan positioning structure
AssigneeRisun Expanse Corp.
InventorChiang-Cheng Huang
Life of this patent
Estimating the term…
Abstract
A fan positioning structure includes a base, a cover, and a fan. Through configuring a rotating shaft of the fan, one end of the fan presses against a stopping portion of the base, and the other end of the fan bears against a stopper of the cover, such that the fan is confined to stably rotating between the base and the cover.
Claims10
A fan positioning structure, comprising:
- a base, comprising a stopping portion;
- a cover, fitted to the base, and comprising a stopper corresponding to the stopping portion;
- and
- a fan, rotatably disposed between the base and the cover, and comprising a rotating shaft penetrating the fan;
- wherein one end of the rotating shaft presses against the stopping portion, and the other end of the rotating shaft bears against the stopper, such that the fan is confined to rotating between the base and the cover.
2 more elements
A fan positioning structure, comprising:
- a base, comprising a stopping portion;
- a cover, fitted to the base, and comprising a stopper corresponding to the stopping portion;
- and
- a fan, rotatably disposed between the base and the cover, and comprising an urging portion and a rotating shaft disposed on two opposite sides thereof;
- wherein the urging portion bears against the stopper, and one end of the rotating shaft contrary to the fan presses against the stopping portion, such that the fan is confined to rotating between the base and the cover.
2 more elements
Dependencies are inferred from the claim text.