Side Sill For Vehicle

Abstract: The present invention provides a side sill for vehicles, comprising: a side sill frame having a hollow portion; and a reinforcement frame disposed in the hollow portion and arranged in the longitudinal direction of the side sill frame, wherein: the reinforcement frame includes unit sections which are successive in the longitudinal direction of the side sill frame and have changing heights; and the upper and lower surfaces of the reinforcement frame are spaced apart from the side sill frame.

Patent Information

Application #

Filing Date

27 December 2023

Publication Number

41/2024

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

POSCO CO., LTD

6261, Donghaean-ro, Nam-gu, Pohang-si, Gyeongsangbuk-do 37859

Inventors

1. LEE, Gyu-Min

POSCO 100, Songdogwahak-ro Yeonsu-gu, Incheon 21985

2. PARK, Jong-Cheol

POSCO 100, Songdogwahak-ro Yeonsu-gu, Incheon 21985

Specification

Documents

Application Documents

#	Name	Date
1	202317089160-STATEMENT OF UNDERTAKING (FORM 3) [27-12-2023(online)].pdf	2023-12-27
2	202317089160-REQUEST FOR EXAMINATION (FORM-18) [27-12-2023(online)].pdf	2023-12-27
3	202317089160-PROOF OF RIGHT [27-12-2023(online)].pdf	2023-12-27
4	202317089160-PRIORITY DOCUMENTS [27-12-2023(online)].pdf	2023-12-27
5	202317089160-POWER OF AUTHORITY [27-12-2023(online)].pdf	2023-12-27
6	202317089160-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [27-12-2023(online)].pdf	2023-12-27
7	202317089160-FORM 18 [27-12-2023(online)].pdf	2023-12-27
8	202317089160-FORM 1 [27-12-2023(online)].pdf	2023-12-27
9	202317089160-FIGURE OF ABSTRACT [27-12-2023(online)].pdf	2023-12-27
10	202317089160-DRAWINGS [27-12-2023(online)].pdf	2023-12-27
11	202317089160-DECLARATION OF INVENTORSHIP (FORM 5) [27-12-2023(online)].pdf	2023-12-27
12	202317089160-COMPLETE SPECIFICATION [27-12-2023(online)].pdf	2023-12-27
13	202317089160-FORM-26 [26-03-2024(online)].pdf	2024-03-26
14	202317089160-Others-010424.pdf	2024-04-20
15	202317089160-GPA-010424.pdf	2024-04-20
16	202317089160-Correspondence-010424.pdf	2024-04-20
17	202317089160-FORM 3 [24-05-2024(online)].pdf	2024-05-24