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US 11,721,509 B1Granted
Easy-to-assemble fuse
AssigneeConquer Electronics Co., Ltd.
InventorsHung-Chih Chiu, Po-Shuo Chiu
Life of this patent
Estimating the term…
Abstract
An easy-to-assemble fuse has a fusible body, a socket, and a cover. The fusible body is engaged with the socket. The cover is covered on the socket and the fusible body and is engaged with the socket. By the engagement between the fusible body and the socket and the engagement between the socket and the cover, the fuse achieves the purpose of fast alignment and positioning. The fuse can be quickly assembled during the manufacturing process, thereby simplifying the manufacturing process, and reducing the production cost.
Claims18
A fuse comprising:
- a fusible body having a fusible part, two connecting parts and two terminals, both ends of the fusible part respectively connecting to the connecting parts, and both ends of each connecting part respectively connecting to the fusible part and one of the terminals;
- a socket receiving the fusible body having
- a receiving seat having
- two sides;
- and
- two indentations respectively formed through the sides of the receiving seat, and the fusible part of the fusible body mounted through the receiving seat and received in the indentations;
- and
- two end seats respectively extending outward from the sides of the receiving seat and respectively aligning with the indentations, wherein a height of the receiving seat is larger than a height of the end seats, and each end seat having
- an end;
- a first surface and a second surface being opposite to each other, wherein the connecting parts of the fusible body are respectively disposed on the first surfaces of the end seats, the terminals of the fusible body are respectively bent along the ends and the second surfaces of the end seats;
- and
- a cover mounted on the fusible body and the socket having
- a main wall having a peripheral edge;
- an annular wall formed around the peripheral edge of the main wall;
- an inner chamber defined between and surrounded by the main wall and the annular wall;
- and
- at least one positioning element disposed on the main wall and extending into the inner chamber, and the positioning element is engaged with at least one of the indentations of the receiving seat of the socket.
14 more elements
Dependencies are inferred from the claim text.