Have your car window open and close along with a sunscreen as desired.
|Fords new car (Gizmo Mag) see link|
The sunscreen in this expired invention, is a sheet of darkened plastic, wound up with a spring under the window opening of the car.
- When you open the window, press the Sunscreen button to On, and the window comes up with the sun-screen attached.
- Press the Sunscreen button to Off, and the next time you raise the window, it comes up without the sun-screen.
A "stream" of magnet pairs attach the sunscreen to the window sides, by "pinching" the sunscreen to the window releasing pairs of magnets, as the window is raised. The magnets are on a string so they cannot be "lost".
When lowering the window the magnet pairs are collected separately by pulling in the chord connecting them.
If the sun screen button is off, a contraption catches the sunscreen in place, so that only the window goes up.
That's basically it.
|That's all folks. Ingenious!|