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1. WO2020111771 - REINFORCEMENT STRUCTURE FOR DOOR OF VEHICLE AND FORMING METHOD THEREOF

Publication Number WO/2020/111771
Publication Date 04.06.2020
International Application No. PCT/KR2019/016463
International Filing Date 27.11.2019
IPC
B60J 5/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
5Doors
04arranged at the vehicle sides
B21D 53/88 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
53Making other particular articles
88other parts for vehicles, e.g. cowlings, mudguards
B60R 21/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
CPC
B21D 53/88
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
53Making other particular articles
88other parts for vehicles, e.g. cowlings, mudguards
B60J 5/04
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
5Doors
04arranged at the vehicle sides
B60R 21/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
21Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
Applicants
  • 주식회사 포스코 POSCO [KR]/[KR]
Inventors
  • 이현영 LEE, Hyoun-Young
  • 박종연 PARK, Jong-Youn
Agents
  • 특허법인 씨엔에스 C&S PATENT AND LAW OFFICE
Priority Data
10-2018-015125229.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) REINFORCEMENT STRUCTURE FOR DOOR OF VEHICLE AND FORMING METHOD THEREOF
(FR) STRUCTURE DE RENFORCEMENT POUR PORTE DE VÉHICULE ET SON PROCÉDÉ DE FORMATION
(KO) 자동차 도어의 보강구조체 및 이의 성형방법
Abstract
(EN)
The present invention provides a reinforcement structure for a door of a vehicle and a forming method thereof. First, the reinforcement structure for a door of a vehicle, according to the present invention, comprises a body frame mounted on a door of a vehicle, wherein the cross-section of the body frame may comprise: a center part protruding in one direction; a pair of side parts protruding in the opposite direction from the center part from both sides of the center part; and a pair of reinforcement parts respectively connected to the pair of side parts and formed so that the respective end parts thereof are rolled up in the protruding direction of the side parts.
(FR)
La présente invention à trait à une structure de renforcement pour une porte d'un véhicule ainsi qu'à un procédé de formation associé. La structure de renforcement pour une porte d'un véhicule, selon la présente invention, comprend un cadre de corps monté sur une porte d'un véhicule, la section transversale du cadre de corps pouvant comprendre : une partie centrale faisant saillie dans une direction ; une paire de parties latérales faisant saillie dans la direction opposée à partir de la partie centrale depuis les deux côtés de la partie centrale ; et une paire de parties de renforcement respectivement reliées à la paire de parties latérales et formées de telle sorte que leurs parties d'extrémité respectives soient enroulées dans la direction de saillie des parties latérales.
(KO)
본 발명은 자동차 도어의 보강구조체 및 이의 성형방법을 제공한다. 먼저 본 발명에 따른 자동차 도어의 보강구조체는 자동차 도어에 장착되는 바디프레임;을 포함하되, 상기 바디프레임의 단면은, 일 방향으로 돌출된 센터부;와, 상기 센터부의 양측에서 상기 센터부와 반대방향으로 돌출된 한 쌍의 사이드부; 및 한 쌍의 상기 사이드부에 각각 이어지고, 단부를 상기 사이드부가 돌출된 방향으로 말아 올려 형성한 한 쌍의 보강부;를 포함할 수 있다.
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