WO2025169208 - FRAME STRUCTURE FOR TWO-WHEELED VEHICLE
National phase entry is expected:
Publication Number
WO/2025/169208
Publication Date
14.08.2025
International Application No.
PCT/IN2024/050571
International Filing Date
17.05.2024
Title **
[English]
FRAME STRUCTURE FOR TWO-WHEELED VEHICLE
[French]
STRUCTURE DE CADRE POUR UN VÉHICULE À DEUX ROUES
Applicants **
TVS MOTOR COMPANY LIMITED
Inventors
VIJAYAKUMAR, Krishnakumar
ARAVINDAKSHAN, Rupesh
Priority Data
202441009037
10.02.2024
IN
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
IP India
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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
* |
| Applicant's Legal Status |
Legal Entity
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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.
** 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 | 2067 | |
| EPO | Filing, Examination, Granting | 11726 | |
| Japan | Filing, Examination, Granting | 2062 | |
| South Korea | Filing, Examination, Granting | 1938 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,533
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Abstract[English]
The present invention discloses a frame structure (100) for a two-wheeled vehicle comprising a headtube (102) and a mainframe (104) extending rearwardly from the headtube (102) in a front-rear direction of the two-5 wheeled vehicle. The mainframe (104) is provided with a first airflow passage (106). A downframe (108) extends rearwardly from the headtube (102) and is provided with a second airflow passage (110), wherein at least one of the mainframe (104) and the downframe (108) being adapted to support an electric motor (112) of the two-wheeled vehicle. A plurality of snorkel 10 member (114a,1114b) is fluidically coupled to the first airflow passage (106) and/or the second airflow passage (110), for routing air around the electric motor (112) through at least one of the first airflow passage (106) and the second airflow passage (110) to cool the electric motor (112).[French]
La présente invention concerne une structure de cadre (100) pour un véhicule à deux roues comprenant un tube de direction (102) et un cadre principal (104) s'étendant vers l'arrière à partir du tube de direction (102) dans une direction avant-arrière du véhicule à deux roues. Le cadre principal (104) est doté d'un premier passage de flux d'air (106). Un cadre de descente (108) s'étend vers l'arrière à partir du tube de direction (102) et est doté d'un second passage de flux d'air (110), le cadre principal (104) et/ou le cadre de descente (108) étant conçus pour supporter un moteur électrique (112) du véhicule à deux roues. Une pluralité d'éléments de col d'entrée d'air (114a, 114b) est accouplée fluidiquement au premier passage de flux d'air (106) et/ou au second passage de flux d'air (110), pour acheminer de l'air autour du moteur électrique (112) à travers le premier passage de flux d'air (106) et/ou le second passage de flux d'air (110) pour refroidir le moteur électrique (112).