Japan Intellectual Property Rights: YOKE ASSEMBLY AND LINEAR MOTOR

Japan, Sept. 16 -- PROTERIAL LTD has got intellectual property rights for 'YOKE ASSEMBLY AND LINEAR MOTOR.' Other related details are as follows:

Application Number: JP,2022-155662

Category (FI): H02K41/03@A

Stage: PROBLEM TO BE SOLVED: To provide a yoke assembly and a linear motor having the yoke assembly which can miniaturize the linear motor, reduce weight of the linear motor, and obtain high output with uniform thrust.SOLUTION: A yoke assembly 41 is used for a linear motor of which a stator 1 and a needle can relatively move, comprises: a pair of long tabular yokes 212 which are oppositely arranged via a gap; and a yoke fixing part 411 which supports the pair of yokes in shapes of cantilever beams, respectively at one end in a short ...