WO2024069453 - SYSTEMS AND METHODS FOR POWER MODULE FOR INVERTER FOR ELECTRIC VEHICLE
National phase entry is expected:
Publication Number
WO/2024/069453
Publication Date
04.04.2024
International Application No.
PCT/IB2023/059576
International Filing Date
27.09.2023
Title **
[English]
SYSTEMS AND METHODS FOR POWER MODULE FOR INVERTER FOR ELECTRIC VEHICLE
[French]
SYSTÈMES ET PROCÉDÉS POUR MODULE DE PUISSANCE POUR ONDULEUR POUR VÉHICULE ÉLECTRIQUE
Applicants **
BORGWARNER US TECHNOLOGIES LLC
Inventors
BUEHLER, David Paul
GERTISER, Kevin M.
IHMS, David W.
GOSE, Mark Wendell
Priority Data
63/377,486
28.09.2022
US
63/377,501
28.09.2022
US
63/377,512
28.09.2022
US
63/378,601
06.10.2022
US
18/175,285
27.02.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2739 | |
| EPO | Filing, Examination, Granting | 12390 | |
| Japan | Filing, Examination, Granting | 2400 | |
| South Korea | Filing, Examination, Granting | 2692 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
24,961
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a first power module, the first power module including: a first substrate including a first conductive layer; a second substrate including a second conductive layer; a power switch between the first conductive layer and the second conductive layer, the power switch including a gate connection, wherein the power switch is configured to selectively electrically connect the first conductive layer to the second conductive layer based on a signal to the gate connection; and a point-of-use controller between the first conductive layer and the second conductive layer, the point-of-use controller configured to provide the signal to the gate connection to control the power switch.[French]
La présente divulgation concerne un système qui comprend : un onduleur configuré pour convertir une puissance CC d'une batterie en une puissance CA pour entraîner un moteur, l'onduleur comprenant : un premier module de puissance, le premier module de puissance comprenant : un premier substrat comprenant une première couche conductrice; un deuxième substrat contenant un deuxième couche conductrice; un commutateur de puissance entre la première couche conductrice et la deuxième couche conductrice, le commutateur de puissance comprenant une connexion de grille, le commutateur de puissance étant configuré pour connecter électriquement de manière sélective la première couche conductrice à la deuxième couche conductrice sur la base d'un signal à la connexion de grille; et un dispositif de commande de point d'utilisation entre la première couche conductrice et la deuxième couche conductrice, le dispositif de commande de point d'utilisation étant configuré pour fournir le signal à la connexion de grille pour commander le commutateur de puissance.