The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 05, 2016
Filed:
Sep. 21, 2012
Western Digital Technologies, Inc., Irvine, CA (US);
Jit Han Tan, Petaling Jaya, MY;
Dean Albert Tarrant, Gilroy, CA (US);
Western Digital Technologies, Inc., Irvine, CA (US);
Abstract
A comb gripper is disclosed for use in the assembly of a disk drive. The comb gripper may be used to push a comb tower of a shipping comb such that a head stack assembly (HSA) of the disk drive is rotated and a head gimbal assembly (HGA) of the disk drive is coupled to a ramp of the disk drive. The comb gripper may comprise: a first gripper finger that includes a protruding portion; a second gripper finger; and an actuator. The actuator may be configured to move the first and second gripper fingers, wherein the actuator is configured to move the protruding portion of the first gripper finger to contact the comb tower and to push the comb tower and the shipping comb such that the HSA is rotated and the HGA is coupled to the ramp.