fjäderbelastad
Fjäderbelastad is a Swedish term used in engineering and technical contexts to describe a component or mechanism that is biased or held in a particular position by a spring. The word combines fjäder (spring) and belastad (loaded, biased), and indicates that a spring provides the primary returning or holding force.
A fjäderbelastad mechanism typically stores energy in a spring when displaced and uses that energy to move
Common applications include spring-loaded detents and safety features in locks, relays and electrical contacts, and return
In Swedish technical language, fjäderbelastad emphasizes the presence of a spring force as a central design