WO2024194682 - FLUIDIC SHOCK ABSORBER FOR A VEHICLE
National phase entry is expected:
Publication Number
WO/2024/194682
Publication Date
26.09.2024
International Application No.
PCT/IB2023/057865
International Filing Date
03.08.2023
Title **
[English]
FLUIDIC SHOCK ABSORBER FOR A VEHICLE
[French]
AMORTISSEUR FLUIDIQUE POUR VÉHICULE
Applicants **
TATA MOTORS PASSENGER VEHICLES LIMITED
Floor 3, 4, Plot-18,
Nanavati Mahalaya, Mudhana Shetty Marg, BSE, Fort, Maharashtra
Mumbai 400001, IN
Inventors
KULKARNI, Saurabh R.
Floor 3, 4, Plot-18, Nanavati Mahalaya, Mudhana Shetty Marg, BSE, Fort, Maharashtra,
Mumbai 400001, IN
WALE, Darshan V.
Floor 3, 4, Plot-18, Nanavati Mahalaya, Mudhana Shetty Marg, BSE, Fort, Maharashtra
Mumbai 400001, IN
LAKHERA, Vivek
Floor 3, 4, Plot-18, Nanavati Mahalaya, Mudhana Shetty Marg, BSE, Fort, Maharashtra
Mumbai 400001, IN
SINGH, Shamsher
Floor 3, 4, Plot-18, Nanavati Mahalaya, Mudhana Shetty Marg, BSE, Fort, Maharashtra
Mumbai 400001, IN
Priority Data
202321019385
21.03.2023
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 | * |
| * | |
| * | |
International Searching Authority |
IP India
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* 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 | 965 | |
| EPO | Filing, Examination | 6447 | |
| Japan | Filing | 531 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2635 |
Total: 11153 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A fluidic shock absorber (100) for a vehicle is disclosed that includes an outer tube (102) and an inner tube (104) positioned within the outer tube (102). The inner tube (104) includes at least one hole (106). A base valve assembly (108) is positioned within the outer tube (102) that includes a first outlet (110). A piston (112) is positioned and is movable within the inner tube (104), such that a first chamber (114) is defined between the base valve assembly (108) and the piston (112). An intermediate tube (116) is positioned around a portion of the inner tube (104) that defines a path (118) between the first chamber (114) and the first outlet (110), via the at least one hole (106), when the at least one hole (106) is between the piston (112) and the base valve assembly (108).[French]
L'invention divulgue un amortisseur fluidique (100) pour un véhicule qui comprend un tube externe (102) et un tube interne (104) positionné à l'intérieur du tube externe (102). Le tube interne (104) comprend au moins un trou (106). Un ensemble soupape de base (108) est positionné à l'intérieur du tube externe (102) qui comprend une première sortie (110). Un piston (112) est positionné et est mobile à l'intérieur du tube interne (104), de sorte qu'une première chambre (114) est définie entre l'ensemble soupape de base (108) et le piston (112). Un tube intermédiaire (116) est positionné autour d'une partie du tube interne (104) qui définit un trajet (118) entre la première chambre (114) et la première sortie (110), par l'intermédiaire du ou des trous (106), lorsque le ou les trous (106) se trouvent entre le piston (112) et l'ensemble soupape de base (108).