Windshield saver

Details Windshield saver Windshield saver

2011-07-05

2011-07-05

McAllister, Steve (Department: 3749)

Ventilation

Vehicle

C416S22300B

Reexamination Certificate

active

07972203

ABSTRACT:
An air flow device for generating an air flow30across a windshield4of a vehicle2, the air flow device has one or more means10for generating an air flow32located in proximity on a lateral end or side of the windshield4, the one or more means10for generating an air flow30directs the flow of air laterally onto the windshield4. The one or more means10for generating an air flow30has one or more fans20rotatable about an axis22. Each fan20has a plurality of fan blades24for intaking air near the axis of rotation22of the fan blade24, the fan blades24extend longitudinally having a cross section of increasing curvature to a substantially flattened unshaped terminal end24E for directing the air flow30laterally. The one or more fans20can be driven by a single motor25. Alternatively, each fan20may include a motor25for driving the fan blade24.

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English translation of Abstract JP 04066363A.

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