Inertia-driven changing display

Details Inertia-driven changing display Inertia-driven changing display

2006-02-28

2006-02-28

Davis, Cassandra (Department: 3611)

Card, picture, or sign exhibiting

Changing exhibitor

Pendulum operated

C040S493000, C040S424000

Reexamination Certificate

active

07003907

ABSTRACT:
A display panel includes a casing, a number of parallel display elements rotatably mounted within the casing, a mass that can move within the casing, and a mechanism with which the mass interacts to affect rotation of the display elements. A base attaches the display panel to a motor vehicle dashboard for observation by passengers, such that upon acceleration and deceleration of the motor vehicle, the mass moves to affect periodic display changes.

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patent: 6182599 (2001-02-01), Sung

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