Current sensor

• Main Authors: SAITO GOTA, NIIYAMA NORITAKA, SAITO MASUTO, YOSHINARI TETSUYA
• Format: Patent
• Language: Chinese; English
• Published: 11.07.2023
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS

This current sensor is provided with an upper shield shell, a lower shield shell, a press-fitting member, and an inner member. The upper shield case has at least an upper surface and an upper outer peripheral portion. The upper outer peripheral portion extends downward from the outer edge of the upper surface in the vertical direction. The lower shield case has at least a lower surface and a lower outer peripheral portion. The lower outer peripheral portion extends upward from the outer edge of the lower surface in the vertical direction. The upper side shielding shell and the lower side shielding shell form a containing part. The press-fitting member has a main body portion. The main body portion presses both the upper outer peripheral portion and the lower outer peripheral portion outward in a horizontal plane orthogonal to the vertical direction to integrally fix the upper shield case and the lower shield case. 本发明的电流传感器包括上侧屏蔽壳、下侧屏蔽壳、压入构件、内侧构件。上侧屏蔽壳至少具有上表面和上侧外周部。上侧外周部在上下方向从上表面的外缘向下方延伸。下侧屏蔽壳至少具有下表面和下侧外周部。下侧