Core fixing member and coil device
AssigneeTamura Corporation
InventorKotaro Suzuki
Life of this patent
Estimating the term…
Abstract
A core fixing member including: a core fixing part that has a plate-like shape and is to be fixed to a core; a case fixing part that has a plate-like shape and is to be fixed to a case; and at least one an arm part connecting the case fixing part with the core fixing part, and wherein the core fixing part and the case fixing part are arranged in a same plane, and the at least one arm part is formed in a shape of a letter ‘U’, and one end of the at least one arm part is connected to the core fixing part and the other end of the at least one arm part is connected to the case fixing part.
Claims18
A core fixing member for fixing a core of a coil device body to a case to accommodate the coil device body in the case in a non-contact manner, the core fixing member comprising:
- a core fixing part that has a plate-like shape and is to be fixed to the core;
- a case fixing part that has a plate-like shape and is to be fixed to the case;
- and at least one arm part connecting the case fixing part with the core fixing part, wherein the at least one arm part has a pair of projections arranged between the core fixing part and the case fixing part in an arrangement direction in which the core fixing part and the case fixing part are arranged and formed to project in a direction perpendicular to the arrangement direction;
- the core fixing part and the case fixing part are arranged in a same plane;
- and
- the at least one arm part is formed in a shape of a letter ‘U’, and one end of the at least one arm part is connected to the core fixing part and the other end of the at least one arm part is connected to the case fixing part.
A coil device, comprising:
- a coil device body having a core;
- a case in which the coil device body is accommodated in a non-contact manner;
- and a core fixing member provided to fix both ends of the core to the case, the core fixing member comprising:
- a core fixing part that has a plate-like shape and is fixed to the core;
- a case fixing part that has a plate-like shape and is fixed to the case;
- and at least one arm part connecting the case fixing part with the core fixing part, wherein the at least one arm part has a pair of projections arranged between the core fixing part and the case fixing part in an arrangement direction in which the core fixing part and the case fixing part are arranged and formed to project in a direction perpendicular to the arrangement direction;
- the core fixing part and the case fixing part are arranged in a same plane;
- and
- the at least one arm part is formed in a shape of a letter ‘U’, and one end of the at least one arm part is connected to the core fixing part and the other end of the at least one arm part is connected to the case fixing part.
Dependencies are inferred from the claim text.