公开(公告)号：US12030448B2

公开(公告)日：2024-07-09

申请号：US17590015

申请日：2022-02-01

申请人： BENTELER AUTOMOBILTECHNIK GMBH

发明人： Karl Kristian Berger ,  Jens Chr. Haker ,  Christian Handing ,  Andreas Hitz ,  Frode Paulsen ,  Frank Rabe ,  Odd Perry Sovik

IPC分类号： B60R19/18 ,  B60R19/03 ,  B60R19/34

CPC分类号： B60R19/18 ,  B60R19/03 ,  B60R19/34 ,  B60R2019/182 ,  B60R2019/1826

摘要： A bumper arrangement for a motor vehicle, having an upper main cross member, which is able to be coupled via crash boxes to the motor vehicle, and a lower auxiliary cross member, wherein the main cross member and auxiliary cross member are coupled together via vertical struts. The main cross member and/or the auxiliary cross member and/or the vertical element are supported on the crash box and/or on a longitudinal member via at least one additional support element oriented in the direction of the motor vehicle, wherein the support element is configured in one piece and in a single material with the main cross member or the auxiliary cross member or the vertical element.

公开(公告)号：US11377159B2

公开(公告)日：2022-07-05

申请号：US16473351

申请日：2017-12-07

申请人： COMPAGNIE PLASTIC OMNIUM

发明人： Stéphane Guillier

IPC分类号： B62D29/04 ,  B60J5/10 ,  B60R19/03 ,  B62D35/00 ,  B62D33/027

摘要： A part of a motor vehicle is made from plastic material and includes at least one wall configured to be welded to a bodywork element. The wall includes at least one protruding element defining a weld surface configured to form a point of contact with said bodywork element. The part includes, around the protruding element, at least one stress relief area for relieving stresses experienced by the protruding element.

公开(公告)号：US20220194482A1

公开(公告)日：2022-06-23

申请号：US17443489

申请日：2021-07-27

申请人： Hyundai Motor Company ,  Kia Corporation

发明人： Won Ki Song ,  YongHa Han ,  Youn Sic Nam ,  Ui-Jin Jung

IPC分类号： B62D27/02 ,  B60R19/34 ,  B60R19/03 ,  B62D27/06 ,  B62D25/02

摘要： An embodiment vehicle body coupling structure of a vehicle that includes an underbody and an upper body coupled to the underbody includes a front back beam assembly provided on a front side of the underbody, a first mounting part provided on a front side member of the upper body and coupled with the front back beam assembly, and a first body coupling part provided on the front back beam assembly and engaged with the first mounting part.

公开(公告)号：US20220177051A1

公开(公告)日：2022-06-09

申请号：US17602230

申请日：2020-04-03

申请人： ArcelorMittal

发明人： Tiago MACHADO AMORIM ,  Stephane MOREL ,  Laurence DOSDAT ,  Astrid GREGOIRE

IPC分类号： B62D29/00 ,  B32B15/01 ,  C21D9/50 ,  C21D9/00 ,  C21D1/673 ,  C22C21/00 ,  C23C2/12 ,  C23C2/26 ,  B62D25/04 ,  B62D25/14 ,  B62D25/20 ,  B62D25/06 ,  B60R19/03 ,  B21D35/00 ,  B21D39/00 ,  B21D53/88

摘要： An assembly of an aluminum-based part and a press hardened steel part provided with an alloyed coating including in weight percent, 0.1 to 15.0% silicon, 15.0 to 70% of iron, 0.1 to 20.0% of zinc, 0.1 to 4.0% of magnesium, the balance being aluminum, on at least one of the surfaces thereof placed so as to be in contact with the aluminum-based part.

公开(公告)号：US20220118928A1

公开(公告)日：2022-04-21

申请号：US17501535

申请日：2021-10-14

申请人： Productive Research LLC ,  Material Sciences Corporation

发明人： Bryan Joseph Tullis ,  Matthew Murphy

IPC分类号： B60R19/03 ,  B60R19/18

摘要： The teachings herein are directed to light weight bumpers and methods for manufacturing a light weight bumper. The bumper is formed from a multi-layered composite material having a core layer that includes a non-metallic filler and preferably includes a conductive non-metallic filler, such as a carbon black filler.

公开(公告)号：US20220105885A1

公开(公告)日：2022-04-07

申请号：US17493084

申请日：2021-10-04

申请人： Hyundai Motor Company ,  Kia Corporation ,  Seoyon E-Hwa Co., Ltd.

发明人： Ju-han SHIN ,  Sung-noh LEE ,  Dong Eun CHA ,  Ki Hong LEE ,  Dae Hee LEE

IPC分类号： B60R19/03 ,  B60R19/18

摘要： A bumper for vehicle may include an injection-molded bumper cover; and a reinforcing structure provided in a linear shape with fiber reinforced composite material and coupled by direct fitting onto a rear surface of the bumper cover to reinforce a rear side of the bumper cover.

公开(公告)号：US11161467B2

公开(公告)日：2021-11-02

申请号：US16495869

申请日：2018-03-26

申请人： HONDA MOTOR CO., LTD.

发明人： Hiroto Oshika ,  Tomohiko Kawamura ,  Osamu Ishikawa

IPC分类号： B60R19/03 ,  B60R19/02 ,  B29C45/00 ,  B60R19/24 ,  B29L31/30

摘要： This injection molded article has a body part and a movable part. The body part has a first stopper part and a second stopper part, while the movable part has a movable body and a first rib and a second rib that are formed to protrude at both widthwise end parts of the movable body. A first groove and a second groove that extend in the depth direction perpendicular to the axial direction of a hinge part, are respectively formed between the movable body and the first rib and between the movable body and the second rib.

公开(公告)号：US11130459B2

公开(公告)日：2021-09-28

申请号：US16405447

申请日：2019-05-07

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takuto Kumashiro ,  Kenji Furumoto ,  Hiroshi Tomita

IPC分类号： B60R19/48 ,  G01S13/931 ,  B60R19/03 ,  B60R19/24 ,  H05K9/00

摘要： A sensor protector configured including a mount, a plate shaped cover, and an electromagnetic wave shield is provided. The mount is mounted at a bracket configured to fix a sensor, provided at an inner side of a bumper cover, to a body of a vehicle. The plate shaped cover that extends from a lower portion of the mount toward the bumper cover with an end portion of the cover, at an outer side in a vehicle front-rear direction, separated from the bumper cover, and covers a lower portion of the sensor as viewed from a lower side of the vehicle. The electromagnetic wave shield is provided to at least a portion of the cover.

公开(公告)号：US11046269B2

公开(公告)日：2021-06-29

申请号：US16472125

申请日：2017-03-17

申请人： Nissan North America, Inc.

发明人： Alejandro Rangel ,  Juvenal Vite

IPC分类号： B60R19/18 ,  B60R19/03 ,  B60R19/02 ,  B60R19/12

摘要： A vehicle bumper assembly (12) that includes a first energy absorbing member (22), a second energy absorbing member (24) and a vehicle facia member (26). The first energy absorbing member (22) is made of non-expanded polypropylene and is configured to directly attach to a vehicle body structure (14). The second energy absorbing member (24) is made of expanded polypropylene and is directly attached to a portion of the first energy absorbing member (22) spaced apart from the vehicle body structure (14). The vehicle facia member (26) is shaped and contoured for a predetermined vehicle body style. Further, the vehicle facia member (26) is configured to attach to the vehicle body structure (14). The vehicle facia member (26) covers and at least partially conceals the first energy absorbing member (22) and the second energy absorbing member (24).

公开(公告)号：US11040512B2

公开(公告)日：2021-06-22

申请号：US15807453

申请日：2017-11-08

申请人： Northrop Grumman Systems Corporation

发明人： Christopher J. Madsen ,  John B. Healey ,  Travis S. Olsen ,  Ethan J. Hoffman ,  Jason H. Stulp ,  Michael T. Tueller ,  Wayne M. Roeber ,  Vernon M. Benson

IPC分类号： B32B1/08 ,  B32B5/02 ,  B32B5/26 ,  D03D13/00 ,  D03D1/00 ,  B32B15/02 ,  B29C70/32 ,  B29C70/38 ,  B29C70/56 ,  B60R19/03

摘要： Methods of forming a composite structure include conforming at least one ply of material to a forming surface of a tool having differing features. Apparatuses for forming a composite structure include a forming tool and a material feed assembly configured to hold a supply of material, where the material feed assembly may be configured to pivot the supply of material relative to the forming tool. Composite structures having an at least partially annular shape are formed by an at least partially automated process.