Suspension assembly, head suspension assembly and disk device with the same

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United States of America Patent

PATENT NO 9530441
SERIAL NO

14741649

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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According to one embodiment, a suspension assembly includes a support plate, a trace member on the support plate and a drive element mounted on the trace member. The trace member includes a metal plate, and a multilayered member on the metal plate. The multilayered member includes a first insulating layer, a conductive layer stacked on the first insulating layer, a second insulating layer stacked on the conductive layer. The multilayered member includes a mount portion on which the drive element is mounted, and a branching portion arranged along the mount portion with a gap therebetween. At least one portion of the branching portion is formed into a thin portion having a thickness less than other portions of the multilayered member.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Kenichiro Machida Tokyo, JP 101 764
Kikuchi, Takafumi Yokohoma Kanagawa, JP 48 607

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