Transmission mechanism and casing assembly including the same
AssigneeWistron Corporation
InventorTzu Hao Fang
Life of this patent
Estimating the term…
Abstract
A transmission mechanism for a driven component which has a first through hole includes an actuating component rotatably disposed through the first through hole of the driven component, a transmission component located in the first through hole of the driven component, and an electromagnet located in the first through hole of the driven component and arranged at a side of the transmission component, the transmission component is selectively attracted to the electromagnet, the driven component is rotatable by the actuating component via the transmission component when the transmission component is attracted to the electromagnet.
Claims20
A transmission mechanism in combination with a driven component comprising a first through hole, the transmission mechanism comprising:
- an actuating component rotatably disposed through the first through hole of the driven component;
- a transmission component located in the first through hole, the actuating component being disposed through the transmission component;
- and
- an electromagnet located in the first through hole and arranged at a side of the transmission component, the transmission component being selectively attracted to the electromagnet;
- wherein the driven component is rotated by the transmission component when the transmission component is attracted to the electromagnet, and the transmission component is driven by the actuating component.
A casing assembly, comprising:
- a casing;
- a transmission mechanism disposed on the casing;
- and
- a driven component disposed on the casing and having a first through hole;
- wherein the transmission mechanism comprising:
- an actuating component rotatably disposed through the first through hole of the driven component;
- a transmission component located in the first through hole of the driven component, the actuating component being disposed through the transmission component;
- and
- an electromagnet located in the first through hole of the driven component and arranged at a side of the transmission component, the transmission component being selectively attracted to the electromagnet;
- wherein the driven component is rotated by the transmission component when the transmission component is attracted to the electromagnet, and the transmission component is driven by the actuating component.
A casing assembly, comprising:
- a casing;
- a transmission mechanism disposed on the casing;
- and
- a plurality of driven components disposed on the casing via the transmission mechanism, wherein the plurality of driven components each has a first through hole;
- wherein the transmission mechanism comprising:
- an actuating component rotatably disposed through the first through holes of the plurality of driven components;
- a plurality of transmission components respectively located in the first through holes of the plurality of driven components, wherein the actuating component is disposed through the plurality of transmission components;
- a driving unit, the actuating component being rotated via the driving unit;
- and
- a plurality of electromagnets respectively located in the first through holes of the plurality of driven components and respectively arranged at sides of the plurality of transmission components, the plurality of transmission components being selectively attracted to the plurality of electromagnets, respectively;
- wherein at least one of the plurality of driven components is rotated by at least one of the plurality of the transmission components when the at least one of the plurality of transmission components is attracted to at least one of the plurality of electromagnets, and the at least one of plurality of transmission components is driven by the actuating component.
Dependencies are inferred from the claim text.