公开(公告)号：US20150332733A1

公开(公告)日：2015-11-19

申请号：US14280186

申请日：2014-05-16

Applicant: Seagate Technology LLC

Inventor： David Ray Lapp ,  Loh Yut Chai ,  Wolfgang Rosner ,  Law Kung Ying ,  Neal Frank Gunderson ,  Scott Vogel Mitzner ,  Krithika Kalyanasundaram

IPC: G11B33/14 ,  G11B33/02 ,  H02K5/12 ,  H05K5/06

CPC classification number: G11B33/1486 ,  G11B25/043 ,  G11B33/022 ,  G11B33/121 ,  G11B33/1446 ,  H02K5/12 ,  Y10T29/49005 ,  Y10T29/49828

Abstract: Certain exemplary aspects of the present disclosure are directed towards an apparatus in which a base deck and a forged base deck cover are coupled to one another, via a weld joint, to provide a hermetically sealed cavity within. The base deck includes an outer region, and the base deck cover includes a lip that interfaces with the outer region of the base deck to provide the weld joint. Similarly, the base deck is formed by an outer region of a base deck bottom portion interfacing with a lip of the shroud to form, via welding, the base deck.

Abstract translation: 本公开的某些示例性方面涉及一种设备，其中底座甲板和锻造底座甲板盖通过焊接接头彼此连接，以在其内提供气密密封腔。 基座甲板包括一个外部区域，底座甲板盖板包括与基座甲板的外部区域相接合以提供焊接接头的唇缘。 类似地，基座甲板由底座甲板底部的与护罩的唇缘相接合的外部区域形成，以通过焊接形成基座甲板。

公开(公告)号：US09536572B2

公开(公告)日：2017-01-03

申请号：US14280186

申请日：2014-05-16

Applicant: Seagate Technology LLC

Inventor： David Ray Lapp ,  Loh Yut Chai ,  Wolfgang Rosner ,  Law Kung Ying ,  Neal Frank Gunderson ,  Scott Vogel Mitzner ,  Krithika Kalyanasundaram

IPC: G11B33/12 ,  G11B33/14 ,  G11B33/02 ,  H02K5/12 ,  G11B25/04

CPC classification number: G11B33/1486 ,  G11B25/043 ,  G11B33/022 ,  G11B33/121 ,  G11B33/1446 ,  H02K5/12 ,  Y10T29/49005 ,  Y10T29/49828

Abstract: Certain exemplary aspects of the present disclosure are directed towards an apparatus in which a base deck and a forged base deck cover are coupled to one another, via a weld joint, to provide a hermetically sealed cavity within. The base deck includes an outer region, and the base deck cover includes a lip that interfaces with the outer region of the base deck to provide the weld joint. Similarly, the base deck is formed by an outer region of a base deck bottom portion interfacing with a lip of the shroud to form, via welding, the base deck.

Abstract translation: 本公开的某些示例性方面涉及一种设备，其中底座甲板和锻造底座甲板盖通过焊接接头彼此连接，以在其内提供气密密封腔。 基座甲板包括一个外部区域，底座甲板盖板包括与基座甲板的外部区域相接合以提供焊接接头的唇缘。 类似地，基座甲板由底座甲板底部的与护罩的唇缘相接合的外部区域形成，以通过焊接形成基座甲板。