solenoid
A solenoid is a small electric switch that moves a metal piece when it gets power. It’s used in cars to open or close valves, like the ones that let gas into the engine.
A solenoid is an electromechanical device that converts electrical energy into linear motion. In cars, solenoids control things like the clutch release, brake calipers, or fuel injectors.
Hear It Discussed
"“...some sort of solenoid or something to activate yes an electronics solenoid powered by battery…”"
Ford Builds Boat Propellers?!? In Wheel Time Podcast: Your Go-To Automotive Talk Show
"I think of, in terms of a solenoid, cutting it on and off. Exactly what I was thinking, too. And it's that regular that it has a timing to it?"
#2634: Bug Bomb The Best of Car Talk
"When you pull the door latch, it sends a solenoid, a half a second command to unlock, and that's it."
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Episodes Mentioning "solenoid"
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#2634: Bug Bomb
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