Back to results
US 5,847,635 AGranted
Blade-type fuse element having a load portion
AssigneeYazaki Corporation
InventorToshiharu Kudo
Life of this patent
Estimating the term…
Abstract
A fuse element which has an enhanced durability against a rush current, and is suppressed in temperature rise. The fuse element includes a pair of terminals, a fusible element interconnecting the pair of terminals, and at least one load portion is formed on the fusible element. The fusible element and the load portion are made of the same material.
Claims9
A blade-type fuse element for high-density mounting, comprising:
- a fusible element;
- a pair of terminals connected together through said fusible element, wherein said terminals are arranged in parallel for insertion in a housing;
- and
- at least one load portion formed on said fusible element,
- wherein said fusible element and said load portion are made of the same material.
2 more elements
A blade-type fuse element, comprising:
- a fusible element;
- a pair of terminals connected together through said fusible element;
- and
- at least one load portion formed on said fusible element,
- wherein said fusible element and said load portion are made of the same material,
- wherein said load portion is defined by a thickened portion formed integrally with said fusible element, and a thickness of said thickened portion is larger than a thickness of said fusible element, and is not larger than a thickness of each of said terminals.
3 more elements
A blade-type fuse element, comprising:
- a fusible element;
- a pair of terminals connected together through said fusible element;
- and
- at least one load portion formed on said fusible element,
- wherein said fusible element and said load portion are made of the same material,
- wherein said fusible element has three load portions.
3 more elements
A blade-type fuse element, comprising:
- a fusible element;
- a pair of terminals connected together through said fusible element;
- and
- at least one load portion formed on said fusible element,
- wherein said fusible element and said load portion are made of the same material,
- wherein a length of said load portion is substantially less than a length of said fusible element which is not formed into said load portion.
3 more elements
Dependencies are inferred from the claim text.