WO2025069006 - ELECTRONIC LOCKING DIFFERENTIAL
National phase entry is expected:
Publication Number
WO/2025/069006
Publication Date
03.04.2025
International Application No.
PCT/IB2024/059565
International Filing Date
30.09.2024
Title **
[English]
ELECTRONIC LOCKING DIFFERENTIAL
[French]
DIFFÉRENTIEL À VERROUILLAGE ÉLECTRONIQUE
Applicants **
EATON INTELLIGENT POWER LIMITED
Inventors
PALASKAR, Ram
AGGARWAL, Mohit
EDLER, Andrew N.
FOX, Matthew G.
SHINDE, Milind Sadashiv
BISWAS, Arnab
Priority Data
202311065490
29.09.2023
IN
202411065511
30.08.2024
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 | * |
| * | |
| Number of Office Actions | * |
| * | |
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
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* 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 | 2306 | |
| EPO | Filing, Examination, Granting | 10995 | |
| Japan | Filing, Examination, Granting | 2326 | |
| South Korea | Filing, Examination, Granting | 2393 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,760
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A locking differential transitions between a locking configuration and a non-locking configuration via an axially movable locking arrangement. The locking arrangement includes pins maintaining a constant distance between a locking plate and a magnetizable armature. Energizing an electro-magnet attracts the armature so that the entire locking arrangement is pulled to the locking configuration. A spring biases the locking arrangement back to the non-locking configuration when energization ceases.[French]
Un différentiel à verrouillage passe d'une configuration de verrouillage à une configuration de non-verrouillage par l'intermédiaire d'un agencement de verrouillage axialement mobile. L'agencement de verrouillage comprend des broches maintenant une distance constante entre une plaque de verrouillage et une armature magnétisable. L'excitation d'un électro-aimant attire l'armature de telle sorte que l'ensemble de l'agencement de verrouillage est tiré vers la configuration de verrouillage. Un ressort sollicite l'agencement de verrouillage en retour vers la configuration de non-verrouillage lorsque l'excitation cesse.