Patent ID: 11955303
Assignee: ANRAM HOLDINGS
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  A  Y | IPC A  H

Claim 10:
11. A pulsed ultraviolet (UV) device, comprising:
a UV source for generating pulsed UV light;
a component in electrical communication with a power source providing an input current to the UV source, wherein the component is configured to inhibit the input current upon exceeding a predefined cut-off current; and
a pulse generator in electrical communication with the component and the UV source, wherein the pulse generator is configured to
generate a pulse signal for driving the UV source, the pulse signal being associated with a predetermined cut-off frequency, wherein the generated pulse signal upon having a single pulse frequency causes the input current to increase beyond the predefined cut-off current based on the single pulse frequency exceeding the cut-off frequency, and
configure the generated pulse signal to include a set of distinct pulse frequencies for a predefined period based on the input current exceeding a predefined threshold current, the set of distinct pulse frequencies increasing the intensity of pulsed UV light, wherein the threshold current is less than the predefined cut-off current.