公开(公告)号：US12202420B2

公开(公告)日：2025-01-21

申请号：US17614575

申请日：2020-05-07

Applicant: Nifco Inc.

Inventor： Kota Sawano

IPC: B60R19/24

Abstract: A bumper attachment retainer including: a support portion configured to support, from a back face of a bumper, an upper face section of the bumper at which an upper face of the bumper is formed; a first upper restricting portion configured to make contact with the upper face section of the bumper, which is disposed at a reference position with the upper face section supported by the support portion, to restrict a position of the bumper in an attachment direction, and to release positional restriction of the bumper in a case in which a motive force in the attachment direction acting on the bumper disposed at the reference position is a predetermined force or greater; and a second upper restricting portion configured to make contact with the upper face section of the bumper disposed at the reference position and to restrict a position of the bumper in a detachment direction.

公开(公告)号：US20240239285A1

公开(公告)日：2024-07-18

申请号：US18515277

申请日：2023-11-21

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Kosuke ARITA

IPC: B60R19/24 ,  B60R19/03

CPC classification number: B60R19/24 ,  B60R19/03

Abstract: A vehicle structure that includes: a first engagement portion that is formed at an end portion of a bumper reinforcement; and a second engagement portion that is provided at a side member and that engages with the first engagement portion, wherein, the first engagement portion and the second engagement portion engage with each other in both directions of a plan view and a side view of a vehicle.

公开(公告)号：US11878642B2

公开(公告)日：2024-01-23

申请号：US16606320

申请日：2018-03-29

Applicant: LG Hausys, Ltd.

Inventor： Ae-Ri Oh ,  Jong-Sung Park ,  Hee-June Kim ,  Han-Na Choi

IPC: B60R19/03 ,  B32B5/12 ,  B32B5/26 ,  B32B27/08 ,  B32B27/32 ,  B60R19/24 ,  B60R19/18

CPC classification number: B60R19/03 ,  B32B5/12 ,  B32B5/26 ,  B32B27/08 ,  B32B27/32 ,  B60R19/24 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2305/10 ,  B32B2307/558 ,  B32B2307/56 ,  B32B2605/08 ,  B60R2019/1853

Abstract: Disclosed are a vehicle back beam capable of maximizing impact performance and reducing product weight; and a vehicle including same. According to one embodiment of the present invention, provided is a vehicle back beam which includes: a back beam body; and a back beam reinforcing part which is formed in at least one section of the back beam body and composed of a highly deformable composite material.

公开(公告)号：US20230382334A1

公开(公告)日：2023-11-30

申请号：US18323199

申请日：2023-05-24

Applicant: FLEX-N-GATE ADVANCED PRODUCT DEVELOPMENT, LLC

Inventor： Jeremy Rhodes

IPC: B60R19/24

CPC classification number: B60R19/24 ,  B60R2019/527

Abstract: A bumper assembly includes a retention member, a front-loaded component, and a bumper shell. The retention member includes a plurality of retaining features. The front-loaded component includes a plurality of receiving members. The bumper shell is positioned substantially between the retention member and the front-loaded component. The plurality of retaining features are coupled to the plurality of receiving members such that the retention member and the front-loaded component engage the bumper shell.

公开(公告)号：US20230382333A1

公开(公告)日：2023-11-30

申请号：US18317357

申请日：2023-05-15

Applicant: SUBARU CORPORATION

Inventor： Isamu NAGASAWA

IPC: B60R19/24 ,  B60R19/18 ,  B62D25/08

CPC classification number: B60R19/24 ,  B60R19/18 ,  B62D25/08 ,  B60R2019/247 ,  B60R2019/1806

Abstract: A vehicle body front structure includes: front side frames in a pair; a cross member; a bumper beam, a reinforce having one end coupled to a bent portion of the bumper beam and another end extending to a joint where one of the front side frames and the cross member are coupled to each other; and truss chassis members. Each truss chassis member includes, as vertices: a first pinned support pivotally fixed in the cross member; a second pinned support movable and rotatable, and disposed in the joint between the corresponding front side frame and the cross member; and a third pinned support movable and rotatable, and disposed in the corresponding front side frame and closer to a rear of the vehicle than the second pinned support. The reinforce is secured to the front side frame and the cross member via the truss chassis member.

公开(公告)号：US20230373563A1

公开(公告)日：2023-11-23

申请号：US18007319

申请日：2021-08-05

Applicant: Tesla, Inc.

Inventor： Adip Rai ,  Sachin Shrimant Sawant ,  Petter Winberg ,  Malcolm Burgess ,  Tom Spencer ,  Pall Kornmayer ,  Grant Pattinson ,  Paul D. Edwards ,  Carlo Rinaldi ,  Alexandre Reikher ,  Charlie Kuehmann ,  Daniel Moll

IPC: B62D21/02 ,  B62D29/00 ,  B60R19/24

CPC classification number: B62D21/02 ,  B62D29/008 ,  B60R19/24

Abstract: An integrated energy absorbing system of a vehicle with a front integrated energy absorbing casting and a back integrated energy absorbing casting. Each front and back casting is a single unified casting that makes up the integrated energy absorbing system. Ribbed sections such as “I” sections and “C” sections make up the castings and are formed from a variety of different techniques and/or formings such as cutout, waveform profile, tapering, flaring and/or rib spacing. Additional sections such as closed section castings may also be integrated in the integrated energy absorbing system.

公开(公告)号：US11780391B2

公开(公告)日：2023-10-10

申请号：US17648979

申请日：2022-01-26

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Dong Ku Seon

IPC: B60R19/24 ,  B60R19/54

CPC classification number: B60R19/24 ,  B60R19/54

Abstract: An under-protector fastening structure includes a bumper assembly coupled to a chassis frame, wherein the bumper assembly includes a bumper inner member and a bumper cover coupled to an outer side of the bumper inner member, and an under-protector coupled to the bumper inner member of the bumper assembly in a direction vertical to a length direction of a vehicle body, wherein the under-protector includes an under-protector mounting assembly coupled to the bumper inner member and an under-protector panel coupled to the under-protector mounting assembly, and wherein the under-protector mounting assembly includes a pipe member extending in the direction vertical to the length direction of the vehicle body, a mounting bracket coupled to the pipe member and the bumper inner member, and an under-protector fixing bracket having a first side coupled to the mounting bracket and a second side coupled to the under-protector panel.

公开(公告)号：US20230271582A1

公开(公告)日：2023-08-31

申请号：US18172457

申请日：2023-02-22

Applicant: HONDA MOTOR CO., LTD.

Inventor： Takehiro KONDO ,  Yosuke SHOJI ,  Wataru TSUBOI

IPC: B60R19/24 ,  B62D21/02 ,  B62D21/15

CPC classification number: B60R19/24 ,  B62D21/02 ,  B62D21/152 ,  B60R2019/247

Abstract: A vehicle front structure includes: a front side-frame extending in a vehicle front-rear direction; and a lower member extending in the vehicle front-rear direction at a position outer in a vehicle width direction than the front side-frame, wherein a front end of the front side-frame and a front end of the lower member are coupled with each other, an outer end in the vehicle width direction of the front side-frame is inclined so as to be positioned outer in the vehicle width direction toward a front of a vehicle, and an inner end in the vehicle width direction of the lower member extends in the vehicle front-rear direction, without being inclined inward in the vehicle width direction toward the front of the vehicle.

公开(公告)号：US11702142B2

公开(公告)日：2023-07-18

申请号：US17521878

申请日：2021-11-09

Applicant: Mazda Motor Corporation

Inventor： Kosuke Mukaigawa ,  Hiroto Kido ,  Satoshi Nakamura ,  Fumihiro Kurohara ,  Satoshi Okano

IPC: B62D21/15 ,  B62D25/08 ,  B60R19/18 ,  B62D21/11 ,  B60R19/24

CPC classification number: B62D21/152 ,  B62D25/085 ,  B60R19/18 ,  B60R19/24 ,  B60R2019/186 ,  B62D21/11 ,  B62D21/155

Abstract: A front vehicle-body structure of a vehicle includes: side frames of a suspension subframe; a cross member connecting front-end portions of the side frames in the vehicle width direction; a front beam member; and a connecting member connecting a front-end portion of each side frame to the front beam member. A high-rigidity portion having a higher rigidity than other portions of the side frame is at a connecting portion between the front-end portion of the side frame and the cross member. The front beam member has a side end portion extending on a vehicle-width-direction outer side relative to a connecting position with the connecting member. A protrusion portion protruding from the side end portion toward a vehicle rear side is to come into contact with the high-rigidity portion from the vehicle-width-direction outer side when a collision load from a vehicle front side is input to the side end portion.

公开(公告)号：US11673521B2

公开(公告)日：2023-06-13

申请号：US17471421

申请日：2021-09-10

Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft

Inventor： Bogdan Pentia

IPC: B60R19/18 ,  B60R19/03 ,  B60R19/24 ,  B60R19/48

CPC classification number: B60R19/18 ,  B60R19/03 ,  B60R19/24 ,  B60R19/483

Abstract: A body rear structure of a battery electric motor vehicle includes a rear bottom part. A bottom side of the body rear structure has at least one plastics sacrificial part which is fastened to the rear bottom part and extends downwards away from the rear bottom part and which is so configured that it forms a deformation element in the event of mechanical contact with a wheel stop at an electric charging station.