Fuse circuit assembly
View Patent ↗A fuse circuit assembly having a power distribution bar for distributing power from a power input and an electrical terminal integral with the power distribution bar. The electrical terminal has a fuse element that is configured to open at an over current threshold in order to prevent current flow therethrough. The electrical terminal portion also has a female terminal portion.
1. A fuse circuit assembly comprising:
a power distribution bar for distributing power from a power input, the power distribution bar having an interface for receiving a female terminal; and
an electrical terminal having a first end and a second end disposed opposite the first end, the first end and the second end being configured as a female terminal portions that face in opposite directions, the electrical terminal further having a fuse element disposed between the first and the second ends, the fuse element being configured to open at an over current threshold in order to prevent current flow therethrough;
wherein one of the first end and the second end is removably attached to the power distribution bar proximate the interface.
2. The assembly of claim 1 wherein the first end, the second end, and the fuse element are integral with one another.
3. The assembly of claim 1 further comprising a plurality of the electrical terminals, wherein the interface is adapted to receive a plurality of female terminals, and wherein one of the first and the second ends of each respective electrical terminal is removably attached to the power distribution bar proximate the interface.
4. The assembly of claim 3 wherein the respective first end, second end, and fuse element of each electrical terminal are integral with one another.
5. The assembly of claim 1 further comprising a plurality of terminal spring members, one of the terminal spring members being connected to the first end and one of the terminal spring members being connected to the second end of each electrical terminal, the terminal spring member being configured to exert a normal force on the respective first end and second end.
6. The assembly of claim 5 wherein each terminal spring member comprises steel.
7. The assembly of claim 5 wherein each electrical terminal comprises copper.
8. The assembly of claim 1 further comprising a housing for the fuse element.
9. The assembly of claim 8 wherein the housing comprises plastic.
10. The assembly of claim 9 wherein the housing is transparent.
11. A fuse circuit assembly comprising:
a power distribution bar for distributing power from a power input, the power distribution bar having an interface for receiving a female terminal;
a first electrical terminal having a first end and a second end disposed opposite the first end, the first end and the second end being configured as a female terminal portions having spring members that are oriented in opposite directions, the first electrical terminal further having a fuse element disposed between the first and the second ends, the fuse element being configured to open at an over current threshold in order to prevent current flow therethrough; and
a second electrical terminal integral with the power distribution bar, the second electrical terminal having a fuse element configured to open at an over current threshold in order to prevent current flow therethrough, and a female terminal portion;
wherein one of the first end and the second end is removably attached to the power distribution bar proximate the interface and wherein the second electrical terminal is capable of tolerating a higher electrical current before opening its fuse element than the first electrical terminal.