公开(公告)号：US11867543B2

公开(公告)日：2024-01-09

申请号：US17506205

申请日：2021-10-20

Applicant: Yokogawa Electric Corporation

Inventor： Masaya Taguchi ,  Akira Uehara ,  Kentaro Yamada ,  Yudai Hirai

IPC: G01F1/32 ,  G01F15/14 ,  G01F1/325

CPC classification number: G01F1/32 ,  G01F1/3209 ,  G01F1/3287 ,  G01F15/14

Abstract: A field device case is a metal field device case where a lead-in part for drawing a cable including an outer shield is provided on a tubular circumferential wall. The field device case includes: a first inner surface which is formed away from an opening end surface of the field device case in an axial direction orthogonal to the opening end surface; a second inner surface which is formed farther away from the opening end surface than the first inner surface in the axial direction; and a cable fixing member which is fixed to the first inner surface and allows the outer shield of the cable drawn by the lead-in part to be in contact with the second inner surface.

公开(公告)号：US09807896B2

公开(公告)日：2017-10-31

申请号：US14731642

申请日：2015-06-05

Applicant: YOKOGAWA ELECTRIC CORPORATION

Inventor： Takashi Arai ,  Masayuki Ishii ,  Yuichi Hori ,  Akira Uehara

IPC: H05K5/02 ,  G01D11/24 ,  H05K7/14

CPC classification number: H05K5/0239 ,  G01D11/245 ,  H05K7/1462

Abstract: A converter includes an amplifier case main body having an amplifier main body accommodated therein, and a safety cover attached to the amplifier case main body. The safety cover has a plurality of through-holes for as removal.