单词 | elliptical spring |
释义 | elliptical spring in Automotive Engineering (ɪlɪptɪkəl sprɪŋ) Word forms: (regular plural) elliptical springs noun (Automotive engineering: Vehicle components, Brakes, steering, wheels, tires, and suspension) An elliptical spring is a spring that is made from two springs in the shape of elongated ovals laid cut in half and back-to-back. An elliptical spring is securely clamped at each end to the axle. The tractor-trailer has an elliptical spring suspension system. The elliptical spring is like two semi-elliptical springs joined to make a shape like an ellipse. Theywere first used in the days of horse-drawn carriages. |
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