Seagate Technology Incorporated

Jerome Frederick Griep

Gary Edwin Bement

Frederick Paul Renken

Allan Kai Luk

Noel Castaneda

Jeffrey Benjamin Tattershall

A hard disk drive includes a base deck, a cover coupled to the base deck to create an internal cavity, and a testing assembly coupled to the cover. The testing assembly includes a housing and is arranged to expose an organic material, for example grease or oil, to the internal cavity.

Testing assembly for sealed hard disk drives

A shock test apparatus for evaluating the shock performance of individual disc drive components includes a base portion and a top cover connected to the base portion to define an interior volume. First and second disc drive components are secured within the interior volume of the apparatus to engage one another in the absence of a shock event. A shock pulse generator includes an actuator for imparting a shock pulse to one of the disc drive components. A second shock pulse generator can be used to impart a shock pulse to the second disc drive component. Measurements are made of both the shock imparted to the disc drive components and the interaction between the first and second disc drive components during the shock event.

Growing community of inventors

Longmont, CO, United States of America

Jerome Frederick Griep