IMPROVEMENTS IN OR RELATING TO ENERGY STORAGE DEVICES

摘要

An energy storage device comprising a resilient member deformable to a stressed energy storing condition in which it is retained by a latch (338) which is displaceable to release the stored energy and displace an actuating member in a first direction. A lost motion connection between the resilient member and setting means is displaceable to deform the resilient member to the stressed energy storage condition, the lost motion connection absorbing displacement of the setting means when the resilient member is in the stressed energy storage condition, wherein the actuating member is movable in the first direction independently of the resilient member.