WO2025083524 - AUTOMOTIVE INVERTER WITH INTEGRATED COOLING SYSTEM
National phase entry is expected:
Publication Number
WO/2025/083524
Publication Date
24.04.2025
International Application No.
PCT/IB2024/059996
International Filing Date
11.10.2024
Title **
[English]
AUTOMOTIVE INVERTER WITH INTEGRATED COOLING SYSTEM
[French]
ONDULEUR AUTOMOBILE À SYSTÈME DE REFROIDISSEMENT INTÉGRÉ
Applicants **
EATON INTELLIGENT POWER LIMITED
Inventors
HAYLOCK, Matthew
LOCKER, Eric Jon
PILLAI, Pramod
-, DIPTANSHU
Priority Data
202311071922
20.10.2023
IN
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
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| 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 | 1882 | |
| EPO | Filing, Examination, Granting | 8131 | |
| Japan | Filing, Examination, Granting | 1913 | |
| South Korea | Filing, Examination, Granting | 1561 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,227
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A cooling system for an automotive inverter includes a plurality of components laid out in a stacked configuration within a housing, the plurality of components including electrical switching components centrally disposed within the stacked configuration, and a coolant channel running within the stacked configuration below and above the electrical switching components for carrying a cooling fluid around the plurality of electrical switching components to regulate the temperature of the electrical switching components and other components of the plurality of components in the stacked configuration above and below the coolant channel.[French]
Un système de refroidissement pour un onduleur automobile comprend une pluralité de composants disposés dans une configuration empilée à l'intérieur d'un boîtier, la pluralité de composants comprenant des composants de commutation électrique disposés de manière centrale dans la configuration empilée, et un canal de fluide de refroidissement s'étendant dans la configuration empilée au-dessous et au-dessus des composants de commutation électrique pour transporter un fluide de refroidissement autour de la pluralité de composants de commutation électrique pour réguler la température des composants de commutation électrique et d'autres composants de la pluralité de composants dans la configuration empilée au-dessus et au-dessous du canal de liquide de refroidissement.