Is a steering knuckle a spindle?

Is a steering knuckle a spindle? In automotive suspension, a steering knuckle or upright is that part which contains the wheel hub or spindle, and attaches to the suspension and steering components. The terms spindle and hub are sometimes used interchangeably with steering knuckle, but refer to different parts. What is a brake knuckle? If […]

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What is the purpose of curtain?

What is the purpose of curtain? curtain, in interior design, decorative fabric commonly hung to regulate the admission of light at windows and to prevent drafts from door or window openings. Curtains, usually of a heavy material, arranged to fall straight in ornamental folds are also called draperies. Portieres are heavy curtains hung in a […]

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