WO2025223612 - DREIWELLENGETRIEBE UND NOCKENWELLENVERSTELLER
National phase entry is expected:
Publication Number
WO/2025/223612
Publication Date
30.10.2025
International Application No.
PCT/DE2025/100364
International Filing Date
09.04.2025
Title **
[German]
DREIWELLENGETRIEBE UND NOCKENWELLENVERSTELLER
[English]
THREE-SHAFT TRANSMISSION AND CAMSHAFT PHASER
[French]
TRANSMISSION À TROIS ARBRES ET PHASEUR D’ARBRE À CAMES
Applicants **
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventors
KARIC, Branimir
Priority Data
102024111480.0
24.04.2024
DE
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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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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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1879 | |
| EPO | Filing, Examination, Granting | 8159 | |
| Japan | Filing, Examination, Granting | 1985 | |
| South Korea | Filing, Examination, Granting | 1680 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,443
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Abstract[German]
Dreiwellengetriebe (1 ), insbesondere in Form eines Stellgetriebes eines Nockenwellenverstellers (10), umfasst zwei Anschlusswellen (2, 3), nämlich eine Antriebswelle (2) und eine Abtriebswelle (3), sowie eine zu den Anschlusswellen (2, 3) konzentrische Verstellwelle (16), wobei ein zwischen einer der beiden Anschlusswellen (2, 3) und der Verstellwelle (16) wirksamer Sperrmechanismus (5) durch eine Relativverdrehung zwischen den Anschlusswellen (2, 3) aktivierbar ist.[English]
A three-shaft transmission (1), in particular in the form of a control gearing of a camshaft phaser (10), comprising two connecting shafts (2, 3), namely an input shaft (2) and an output shaft (3), and an adjusting shaft (16) concentric to the connecting shafts (2, 3), wherein a locking mechanism (5) acting between one of the two connecting shafts (2, 3) and the adjusting shaft (16) can be activated by a relative rotation between the connecting shafts (2, 3).[French]
Transmission à trois arbres (1), en particulier sous la forme d'un engrenage de commande d'un phaseur d'arbre à cames (10), comprenant deux arbres de liaison (2, 3), à savoir un arbre d'entrée (2) et un arbre de sortie (3), et un arbre de réglage (16) concentrique aux arbres de liaison (2, 3), un mécanisme de verrouillage (5) agissant entre l'un des deux arbres de liaison (2, 3) et l'arbre de réglage (16) pouvant être activé par une rotation relative entre les arbres de liaison (2, 3).