Electrical fuse for rotary current generator with rectifier
First Claim
1. An electrical fuse (21, 40) for rotary current generators, having a rectifier assembly (14) for supplying a dc network, in particular in motor vehicles, characterized in that the fuse is disposed, in the form of a fuse element (21, 40), in a line segment carrying all the generator current, between the rectifier assembly (14) and a generator connection terminal (22, 25) of the generator, wherein the fuse element (21, 40) is disposed between a heat sink (20), forming the positive pole, of the rectifier assembly (14) and a positive connection bolt (25) of the generator, forming the generator connection terminal (22), and the positive connection bolt (25) is secured in insulated fashion and detachably on the positive heat sink (20) in a hole (33) in the positive heat sink (20).
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Accused Products
Abstract
The invention relates to an electrical fuse for rotary current generators, having a rectifier assembly (14) for supplying a DC network, in particular in motor vehicles. To achieve simple, cost-effective and rapid-response fuse performance in the event of an overload, it is provided that a fuse element (21) be disposed in a line strand, carrying all the generator current, between the rectifier assembly (14) and a DC connection terminal (22) of the generator.
34 Citations
13 Claims
- 1. An electrical fuse (21, 40) for rotary current generators, having a rectifier assembly (14) for supplying a dc network, in particular in motor vehicles, characterized in that the fuse is disposed, in the form of a fuse element (21, 40), in a line segment carrying all the generator current, between the rectifier assembly (14) and a generator connection terminal (22, 25) of the generator, wherein the fuse element (21, 40) is disposed between a heat sink (20), forming the positive pole, of the rectifier assembly (14) and a positive connection bolt (25) of the generator, forming the generator connection terminal (22), and the positive connection bolt (25) is secured in insulated fashion and detachably on the positive heat sink (20) in a hole (33) in the positive heat sink (20).
Specification