Processing

Please wait...

Settings

Settings

Goto Application

1. KR1020200037390 - 중공 부재

Office Republic of Korea
Application Number 1020207007198
Application Date 01.09.2017
Publication Number 1020200037390
Publication Date 08.04.2020
Publication Kind A
IPC
B62D 21/15
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
21Understructures, i.e. chassis frame on which a vehicle body may be mounted
15having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
F16S 3/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
SCONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
3Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
CPC
B62D 21/15
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
21Understructures, i.e. chassis frame on which a vehicle body may be mounted
15having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
B62D 25/00
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
25Superstructure ; or monocoque structure; sub-units; Parts or details thereof not otherwise provided for
F16S 3/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
SCONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
3Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
B60Y 2306/01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
2306Other features of vehicle sub-units
01Reducing damages in case of crash, e.g. by improving battery protection
Applicants 닛폰세이테츠 가부시키가이샤
Inventors 히로세 사토시
나카자와 요시아키
Agents 양영준
최인호
성재동
Title
(KO) 중공 부재
Abstract
(KO)
하중 입력 시의 에너지 흡수를 높은 질량 효율로 실현한다. 길이 방향의 일부에 굽힘 유기부를 갖는 중공의 금속 부재와, 상기 금속 부재에 밀착해서 상기 굽힘 유기부의 상기 길이 방향의 양측에 배치되고, 상기 길이 방향에 있어서 상기 굽힘 유기부의 단부로부터 외측을 향해 상기 금속 부재의 단면 높이의 6분의 5 미만의 범위의 적어도 일부에 배치되는 수지재를 구비하고, 상기 길이 방향의 길이당 상기 수지재의 양은, 상기 굽힘 유기부의 외측 쪽이 상기 굽힘 유기부의 내측보다 큰, 중공 부재.

Also published as
MXMX/a/2020/002130
RU2020110379