FORCE AMPLIFYING DRIVER SYSTEM AND JETTING DISPENSER AND METHOD OF DISPENSING FLUID

摘要

A force amplifying driver system including an actuator (12) with a powered actuating member (22) mounted for movement along a first distance X. A driven member (46) mounted for movement along a second distance or working distance Y which is less than the first distance X. The powered actuating member (24) is movable through a gap Z before being mechanically coupled with the driven member (46) and subsequently moves with the driven member (46) along the second distance Y. Energy is transferred from the powered actuating member (24) to the driven member (46) along the second or working distance Y. The force amplifying driver system may be used for actuating a fluid jetting dispenser (14).