A mounting configuration for a battery disconnect unit (BDU) system for an electrified vehicle includes a BDU housing, a battery housing structure and a first mounting configuration. The BDU housing houses at least one of a contactor and a resettable circuit protection device of the BDU. The first mounting configuration includes a first fastener, a first sleeve, and a first pad. The first sleeve includes a first sleeve bore. The first pad has a body including a collar portion and a skirt portion, the body defining a first pad bore. The first pad is formed of sound absorbing material. The first fastener locates through the first sleeve bore, the first pad bore and couples to the housing. The first mounting configuration mitigates vibration transfer between the contactor or resettable circuit protection device and the BDU housing.
ELECTRIC VEHICLE POWERTRAIN CONTACTOR NOISE ATTENUATION MOUNTING CONFIGURATION
2025-06-19
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |