WO2025124630 - PLANETENWÄLZGETRIEBE, LENKUNGSAKTUATOR UND HINTERACHSLENKUNG
National phase entry is expected:
Publication Number
WO/2025/124630
Publication Date
19.06.2025
International Application No.
PCT/DE2024/100929
International Filing Date
31.10.2024
Title **
[German]
PLANETENWÄLZGETRIEBE, LENKUNGSAKTUATOR UND HINTERACHSLENKUNG
[English]
PLANETARY ROLLER GEAR, STEERING ACTUATOR AND REAR-AXLE STEERING SYSTEM
[French]
ENGRENAGE À ROULEAUX SATELLITES, ACTIONNEUR DE DIRECTION ET SYSTÈME DE DIRECTION D'ESSIEU ARRIÈRE
Applicants **
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventors
FASKE, Kenny
MERZ, Simon
Priority Data
102023135178.8
14.12.2023
DE
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
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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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 | 8107 | |
| Japan | Filing, Examination, Granting | 2000 | |
| South Korea | Filing, Examination, Granting | 1754 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,483
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[German]
Ein Planetenwälzgetriebe (1), insbesondere für einen Aktuator einer Hinterachslenkung, umfasst einen Planetenträger (10), in welchem mehrere steigungslos profilierte Planeten (6) geführt sind, die mit einer ebenfalls steigungslosen Profilierung (11) einer Mutter (12) kämmen. Zwischen die Planeten (6) lagernden Gleitlagerelementen (17) und den Planetenträger (10) ist jeweils ein Dämpfungselement (18, 24, 25) eingesetzt.[English]
A planetary roller gear (1), in particular for an actuator of a rear-axle steering system, comprises a planet carrier (10) in which multiple planets (6) with no-lead profiles are guided and mesh with a likewise no-lead profile (11) of a nut (12). Respective damping elements (18, 24, 25) are inserted between sliding bearing elements (17) that bear the planets (6) and the planet carrier (10).[French]
L'invention concerne un engrenage à rouleaux satellites (1), en particulier pour un actionneur d'un système de direction d'essieu arrière, comprenant un porte-satellites (10) dans lequel de multiples satellites (6) avec des profils sans pas sont guidés et s'engrènent avec un profil également sans pas(11) d'un écrou (12). Des éléments d'amortissement (18, 24, 25) respectifs sont insérés entre des éléments de palier coulissants (17) qui portent les satellites (6) et le porte-satellites (10).