Systeme für Verlängerungssammelschiene für einen Wechselrichter für ein Elektrofahrzeug

Details

Veröffentlichungs-Nr.

EP4776502

Anmeldetag

18. Dezember 2025

Veröffentlichung

15. Juli 2026

Rechtsraum

EP

Abstract

A multi-level inverter configured to convert DC power to AC power to drive a motor includes a first printed circuit board for a two-level inverter, a power module electrically connected to the first printed circuit board; one or more busbars, one or more extension capacitors electrically connected to the one or more busbars, and a second printed circuit board electrically connected to the power module and to the first printed circuit board, wherein the second printed circuit board includes: one or more extension switches electrically connected to the one or more busbars, and one or more extension controllers to control the one or more extension switches.

Anmelder

Firma

BorgWarner, Inc.

Land

🇺🇸 USA