Battery charging system for marine propulsion unit
First Claim
1. A charging system for charging a plurality of batteries, a rotating permanent magnet generating coil subject to a reversing current flow said charging system comprising a rectifying diode circuit positioned between the ends of the generating coil and the batteries, said diode circuit comprising a plurality of parallel diode circuit paths, each of said parallel diode circuit paths connecting a respective end of said generating coil with a respective terminal of each battery, said parallel diode circuits being equal in number to the number of batteries, and regulating means for regulating the voltage applied from said coil to each of said parallel diode circuit paths.
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Accused Products
Abstract
A charging system for charging plural batteries from a generating coil without requiring a separate isolator to protect the circuit in the event of battery failure. The circuit includes a rectifying diode circuit including a plurality of parallel diode paths between the ends of generating coil and the terminals of the battery. There are a number of diode circuits at least equal to the number of batteries.
23 Citations
3 Claims
- 1. A charging system for charging a plurality of batteries, a rotating permanent magnet generating coil subject to a reversing current flow said charging system comprising a rectifying diode circuit positioned between the ends of the generating coil and the batteries, said diode circuit comprising a plurality of parallel diode circuit paths, each of said parallel diode circuit paths connecting a respective end of said generating coil with a respective terminal of each battery, said parallel diode circuits being equal in number to the number of batteries, and regulating means for regulating the voltage applied from said coil to each of said parallel diode circuit paths.
Specification