| 发明名称 |
DEVICE COMPRISING ELEMENTS FOR MEASURING CURRENT AND PROCESS FOR MANUFACTURING SUCH A DEVICE |
| 摘要 |
A device comprises elements for measuring current, the elements being housed in a casing. The casing includes a first portion and a second portion made of plastic, welded to each other, which together define a housing for receiving the measuring elements. The first portion is opaque in order to absorb a laser beam for welding the portions, and the second portion is transparent in order to let the laser beam pass. The process for manufacturing the device includes a fitting step in which the measuring elements are fitted into the casing and an assembly step in which the portions of the casing are joined together using a laser welding process. |
| 申请公布号 |
US2016178661(A1) |
申请公布日期 |
2016.06.23 |
| 申请号 |
US201514972282 |
申请日期 |
2015.12.17 |
| 申请人 |
Schneider Electric Industries SAS |
发明人 |
OLIVIER Audrey;LOGLISCI David;RAPEAUX Michel |
| 分类号 |
G01R1/04;B23K26/21 |
主分类号 |
G01R1/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A device comprising current measuring elements housed in a casing, the casing comprising a first portion and a second portion made of plastic, welded to each other, which together delimit a housing for receiving the measuring elements, wherein the first portion is opaque so as to absorb a laser beam for welding the portions and in that the second portion is transparent so as to allow the laser beam to pass through. |
| 地址 |
Rueil Malmaison FR |
