公开(公告)号：US20210241802A1

公开(公告)日：2021-08-05

申请号：US17125438

申请日：2020-12-17

Applicant: NHK SPRING CO., LTD.

Inventor： Hiroshi NAKAYAMA ,  Masao HANYA ,  Tatsuhiko NISHIDA

IPC: G11B33/02

Abstract: A suspension includes a load beam, a flexure including first and second outriggers, and first and second damper members. The first outrigger is formed to oppose the first surface and across the first opening. The second outrigger is formed to oppose the first surface and across the second opening. The first damper member is attached to the first outrigger at the first opening and the first surface. The second damper member is attached to the second outrigger at the second opening and the first surface. An edge portion of the first opening and the first damper member are spaced apart and an edge portion of the second opening and the second damper member are spaced apart.

公开(公告)号：US20130301164A1

公开(公告)日：2013-11-14

申请号：US13858641

申请日：2013-04-08

Applicant: NHK SPRING CO., LTD.

Inventor： Tatsuhiko NISHIDA ,  Isamu KUCHIWAKI

IPC: G11B5/48

CPC classification number: G11B5/4833 ,  G11B5/48 ,  G11B5/4873

Abstract: An actuator mounting section comprises a plate member includes a first plate and a second plate. The first plate is formed with an opening which accommodates an actuator element. The second plate comprises a main body portion which overlaps the first plate and supporting portions which support opposite ends of the actuator element. A narrow portion narrower than the first plate is formed at a part of the main body portion of the second plate. A weld seal portion is formed by laser-welding the first plate and the second plate at the narrow portion. Adhesive is provided between the opposite ends of the actuator element and an inner surface of the opening of the first plate.

Abstract translation: 致动器安装部分包括板构件，其包括第一板和第二板。 第一板形成有容纳致动器元件的开口。 第二板包括与第一板重叠的主体部分和支撑致动器元件相对端的支撑部分。 在第二板的主体部分的一部分处形成比第一板窄的窄部。 通过在狭窄部分激光焊接第一板和第二板来形成焊接密封部。 粘合剂设置在致动器元件的相对端和第一板的开口的内表面之间。