FUSE AND CONTACTOR MANAGEMENT FOR AN ELECTRIC MOBILE APPLICATION

A system includes a vehicle including a motive electrical power path; a power distribution unit including: a current protection circuit disposed in the motive electrical power path, the current protection circuit including a fuse and a contactor in a series arrangement with the fuse; a high voltage...

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Bibliographic Details
Main Authors Mensch, Martin Wayne, Zurface, Austin Robert, Suda, Bharath, Urian, Jeff Howard, Douglass, Robert Stephen, Fisher, Brandon William, David, James, Soni, Asheesh
Format Patent
LanguageEnglish
Published 01.09.2022
Subjects
BASIC ELECTRIC ELEMENTS
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRIC SWITCHES
ELECTRICITY
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
EMERGENCY PROTECTIVE DEVICES
GENERATION
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
RELAYS
SELECTORS
TRANSPORTING
VEHICLES IN GENERAL
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Summary:A system includes a vehicle including a motive electrical power path; a power distribution unit including: a current protection circuit disposed in the motive electrical power path, the current protection circuit including a fuse and a contactor in a series arrangement with the fuse; a high voltage power input coupling including a first electrical interface for a high voltage power source; and a high voltage power output coupling including a second electrical interface for a motive power load, where the current protection circuit electrically couples the high voltage power input coupling to the high voltage power output coupling.
Bibliography:Application Number: US202217663511