Fuse and method for manufacturing fuse
AssigneePacific Engineering Corp.
InventorsKenji Osada, Shuya Kataoka
Life of this patent
Estimating the term…
Abstract
Therefore, the invention of the present application provides a fuse in which a position and a posture of a fuse element are easily stabilized and which is easily assembled, and a method for manufacturing the fuse. A fuse including a fuse element having a fusing portion; and a casing accommodating the fusing portion; where the fuse element has a long shape extending in a longitudinal direction of the casing and at least two or more fuse elements are provided; the fuse element has one end portion side coupled to each other by a coupling portion; a first holding portion that holds the fuse element is provided in one opening of the casing; and a locking portion that locks the coupling portion of the fuse element is provided in the first holding portion.
Claims11
A fuse comprising:
- a fuse element having a fusing portion;
- and
- a casing accommodating the fusing portion;
- wherein
- the fuse element has a long shape extending in a longitudinal direction of the casing and at least two or more fuse elements are provided;
- the fuse element has one end portion side coupled to each other by a coupling portion;
- a first holding portion that holds the fuse element is provided in one opening of the casing;
- and
- a locking portion that locks the coupling portion of the fuse element is provided in the first holding portion.
A method for manufacturing a fuse, wherein the fuse comprises a fuse element having a fusing portion, a casing accommodating the fusing portion, and a first holding portion, the method comprising the steps of:
- inserting the fuse element into the casing from a side of one opening of the casing in a state where the casing is laid in a substantially horizontal direction;
- locking a coupling portion of the fuse element to a locking portion of the first holding portions;
- and
- accommodating the fuse element in the casing.
Dependencies are inferred from the claim text.