| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a head gimbal assembly capable of largely adjusting a position of a magnetic head by largely moving a slider.SOLUTION: A head gimbal assembly 1 includes: a suspension substrate with a circuit 2; a pair of piezoelectric elements 23 extendably installed in the suspension substrate with a circuit 2; and a slider 26 extendably installed in the suspension substrate with a circuit 2, configured to be oscillated by extension of the pair of piezoelectric elements 23 and having a magnetic head 27. The pair of piezoelectric elements 23 are arranged in the suspension substrate with a circuit 2 so that a first virtual line L1 disposed along an extension direction of a right piezoelectric element 23A and a second virtual line L2 disposed along an extension direction of a left piezoelectric element 23B intersect with each other.</p> |
