Attached to the end of the push rod is a set of spring-loaded jaws connected by a hinge pin. Jaws are held closed by a tapered or belled flare at the base of the stopper. When the button is depressed ...

Microsoft reportedly explored a spring-loaded hinge system for its canceled Surface foldable to improve one-handed opening.

Spring-loaded plungers use a spring and a plunger (or ball tip) to exert a precise and repeatable force. They are a better option than having engineers cobble together an assembly that uses a simple, ...