WO2025045498 - LENKBARE EINZELRADAUFHÄNGUNG
National phase entry is expected:
Publication Number
WO/2025/045498
Publication Date
06.03.2025
International Application No.
PCT/EP2024/071814
International Filing Date
01.08.2024
Title **
[German]
LENKBARE EINZELRADAUFHÄNGUNG
[English]
STEERABLE INDEPENDENT SUSPENSION
[French]
SUSPENSION INDÉPENDANTE ORIENTABLE
Applicants **
ZF FRIEDRICHSHAFEN AG
Inventors
WANG, Xiaocen
Priority Data
102023208433.3
01.09.2023
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
* |
| 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 |
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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 | 2056 | |
| EPO | Filing, Examination, Granting | 8785 | |
| Japan | Filing, Examination, Granting | 2231 | |
| South Korea | Filing, Examination, Granting | 2095 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,907
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[German]
Die Erfindung betrifft eine lenkbare Einzelradaufhängung (1), die als eine lenkbare Doppelquerlenkeraufhängung (1) für ein Kraftfahrzeug (2) ausgebildet ist. Die Einzelradaufhängung (1) weist zumindest einen unteren Querlenker (3) und zumindest einen oberen Querlenker (4) auf. Die Erfindung zeichnet sich dadurch aus, dass der untere Querlenker (3) über ein erstes Kugelgelenk (5) an einen Radträger (6) angebunden ist Weiterhin ist der obere Querlenker (4) über ein zweites Kugelgelenk (7) an einen Federträger (8) angebunden. Zugleich ist der Radträger (6) durch ein drittes Kugelgelenk (9) und ein viertes Kugelgelenk (10) an den Federträger (8) angebunden.[English]
The invention relates to a steerable independent suspension (1) which is designed as a steerable double wishbone suspension (1) for a motor vehicle (2). The independent suspension (1) has at least one lower wishbone (3) and at least one upper wishbone (4). The invention is characterized in that the lower wishbone (3) is attached via a first ball joint (5) to a wheel carrier (6). Furthermore, the upper wishbone (4) is attached via a second ball joint (7) to a spring carrier (8). The wheel carrier (6) is also attached by a third ball joint (9) and a fourth ball joint (10) to the spring carrier (8).[French]
L'invention concerne une suspension indépendante orientable (1) qui est conçue sous la forme d'une suspension à double triangle orientable (1) pour un véhicule à moteur (2). La suspension indépendante (1) comporte au moins un triangle inférieur (3) et au moins un triangle supérieur (4). L'invention est caractérisée en ce que le triangle inférieur (3) est fixé par l'intermédiaire d'un premier joint à rotule (5) à un porte-roue (6). En outre, le triangle supérieur (4) est fixé par l'intermédiaire d'un second joint à rotule (7) à un support de ressort (8). Le porte-roue (6) est également fixé par un troisième joint à rotule (9) et un quatrième joint à rotule (10) à la main de ressort (8).