Bidirectional Charge Pump for DC Link Charging and Discharging

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250079981A1
SERIAL NO

18457676

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A system comprises a bus and a capacitive circuit. The bus connects a battery and an impedance. The capacitive circuit is connected to the bus between the battery and the impedance. The capacitive circuit charges the impedance by using current from the battery and discharges the impedance by discharging current from the impedance through the capacitive circuit. The capacitive circuit comprises a primary switch bridge comprising a high-side switch and a low-side switch, a secondary switch bridge comprising a high-side switch and a low-side switch, and a capacitor connected between the switch bridges.

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Patent Owner(s)

Patent OwnerAddress
LEAR CORPORATION21557 TELEGRAPH ROAD SOUTHFIELD MI 48033

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAGGERTY, Michael Grand Blanc, US 5 2

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