Question

Blinking our eyes or having our eyes tear up automatically is something we take for granted because it just happens without any effort on our part. What did a mechanical engineer by the name of Bob Kearns invent in the 1950s based on this design?

Answer 1

Bob Kearns invented the intermittent windshield wiper system, inspired by the natural human blink reflex, enhancing drivers' visibility and safety.

Step-by-step explanation:

The mechanical engineer Bob Kearns invented the intermittent windshield wiper system in the 1950s, inspired by the human blink reflex. Kearns drew a parallel between the need for the human eye to blink intermittently to stay hydrated and clear of debris and the necessity for a car's windshield wipers to mimic similar intermittent motion to effectively clear the windshield without constant motion that may not be necessary during light rain or mist.

This invention is considered a significant advancement in automotive engineering, enhancing the driver's ability to maintain visibility during various weather conditions.