公开(公告)号：US10569729B2

公开(公告)日：2020-02-25

申请号：US15570736

申请日：2016-04-27

Applicant: SABIC Global Technologies B.V.

Inventor： Dinesh Munjurulimana ,  Arunachala Parameshwara ,  Venkatesha Narayanaswamy ,  Dhanendra Nagwanshi ,  Matthew Michael Delaney

IPC: B60R19/34 ,  F16F7/12 ,  F16F7/00 ,  B62D65/16

Abstract: A plastic energy absorption member (28) for an automobile bumper assembly (22) is disclosed. The plastic energy absorption member (28) includes a plastic crushable body (34) defining a first end and a second end opposite the first end along a length of the crushable body (34). The plastic energy absorption member (28) further includes a plastic first mounting portion (30) disposed proximate to the first end and monolithic with the plastic crushable body (34), the first mounting portion defining at least one first attachment member (38) configured to attach to the bumper (24), and a plastic second mounting portion (32) disposed proximate to the second end and monolithic with the plastic crushable body (34), the second mounting portion defining at least one second attachment member (42) configured to attach to the automobile rail (26). The energy absorption member (28) defines a plurality of voids (44) that each extend along at least a portion of the length of the crushable body (34).

公开(公告)号：US11660792B2

公开(公告)日：2023-05-30

申请号：US16603267

申请日：2018-04-06

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Matthew Michael Delaney ,  Gregory E. Tremblay ,  Dinesh Munjurulimana ,  Rajkumar Karthikeyan ,  Anil Tiwari ,  Dhanendra Kumar Nagwanshi ,  Arunachala Parameshwara

IPC: B62D29/00 ,  B29C45/14 ,  B62D25/04 ,  B29L31/30

CPC classification number: B29C45/14344 ,  B29C45/14336 ,  B62D25/04 ,  B62D29/004 ,  B29C2045/14327 ,  B29L2031/3002

Abstract: The invention relates to a hybrid structure comprising a first component having a base and an upstanding wall extending from the base, the first component having an interior enclosed between the upstanding wall and the base, and a thermoplastic second component moulded to the first component, the second component comprising a reinforcing portion for structurally reinforcing the first component, the reinforcing portion extending in a longitudinal direction of the first component and located in the interior of the first component, the thermoplastic second component further comprising a locking portion that extends adjacently over at least part of an exterior of the first component, wherein the reinforcing portion and the locking portion are integrally formed, thus interlocking the first component in the thermoplastic second component. The invention relates as well to a method for manufacturing such a hybrid structure, and to a vehicle comprising such a hybrid structure.

公开(公告)号：US12030229B2

公开(公告)日：2024-07-09

申请号：US18136611

申请日：2023-04-19

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Matthew Michael Delaney ,  Gregory E. Tremblay ,  Dinesh Munjurulimana ,  Rajkumar Karthikeyan ,  Anil Tiwari ,  Dhanendra Kumar Nagwanshi ,  Arunachala Parameshwara

IPC: B62D25/04 ,  B29C45/14 ,  B62D29/00 ,  B29L31/30

CPC classification number: B29C45/14344 ,  B29C45/14336 ,  B62D25/04 ,  B62D29/004 ,  B29C2045/14327 ,  B29L2031/3002

Abstract: The invention relates to a hybrid structure comprising a first component having a base and an upstanding wall extending from the base, the first component having an interior enclosed between the upstanding wall and the base, and a thermoplastic second component moulded to the first component, the second component comprising a reinforcing portion for structurally reinforcing the first component, the reinforcing portion extending in a longitudinal direction of the first component and located in the interior of the first component, the thermoplastic second component further comprising a locking portion that extends adjacently over at least part of an exterior of the first component, wherein the reinforcing portion and the locking portion are integrally formed, thus interlocking the first component in the thermoplastic second component. The invention relates as well to a method for manufacturing such a hybrid structure, and to a vehicle comprising such a hybrid structure.

公开(公告)号：US20230249385A1

公开(公告)日：2023-08-10

申请号：US18136611

申请日：2023-04-19

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Matthew Michael Delaney ,  Gregory E. Tremblay ,  Dinesh Munjurulimana ,  Rajkumar Karthikeyan ,  Anil Tiwari ,  Dhanendra Kumar Nagwanshi ,  Arunachala Parameshwara

IPC: B29C45/14 ,  B62D29/00 ,  B62D25/04

CPC classification number: B29C45/14344 ,  B29C45/14336 ,  B62D25/04 ,  B62D29/004 ,  B29C2045/14327 ,  B29L2031/3002

Abstract: The invention relates to a hybrid structure comprising a first component having a base and an upstanding wall extending from the base, the first component having an interior enclosed between the upstanding wall and the base, and a thermoplastic second component moulded to the first component, the second component comprising a reinforcing portion for structurally reinforcing the first component, the reinforcing portion extending in a longitudinal direction of the first component and located in the interior of the first component, the thermoplastic second component further comprising a locking portion that extends adjacently over at least part of an exterior of the first component, wherein the reinforcing portion and the locking portion are integrally formed, thus interlocking the first component in the thermoplastic second component. The invention relates as well to a method for manufacturing such a hybrid structure, and to a vehicle comprising such a hybrid structure.

公开(公告)号：US11008050B2

公开(公告)日：2021-05-18

申请号：US16474629

申请日：2017-12-28

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Poovanna Theethira Kushalappa ,  Dinesh Munjurulimana ,  Arunachala Parameshwara ,  Raghavendra Janiwarad ,  Dhanendra Kumar Nagwanshi ,  Matthew Michael Delaney

IPC: E04C3/00 ,  B62D29/00 ,  B29C70/68 ,  B60R19/03 ,  B60R19/18 ,  B62D21/02 ,  B62D21/15 ,  B62D25/04 ,  B62D25/08 ,  B62D25/20 ,  B62D27/02 ,  B29K101/12 ,  B29K705/02 ,  B29K705/12 ,  B29L31/30

Abstract: A hybrid structure includes a frame member with at least three walls, forming a channel having a convex portion where two walls meet. A concave deformation is present in at least one convex portion, wherein the concave deformation extends into the channel and has open ends forming an opening through the convex portion. A plastic reinforcement member is present in the channel, wherein a portion of the reinforcement member extends into the opening and on the concave deformation.

公开(公告)号：US20210078224A1

公开(公告)日：2021-03-18

申请号：US16603267

申请日：2018-04-06

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Matthew Michael Delaney ,  Gregory E. Tremblay ,  Dinesh Munjurulimana ,  Rajkumar Karthikeyan ,  Anil Tiwari ,  Dhanendra Kumar Nagwanshi ,  Arunachala Parameshwara

IPC: B29C45/14 ,  B62D29/00

Abstract: The invention relates to a hybrid structure comprising a first component having a base and an upstanding wall extending from the base, the first component having an interior enclosed between the upstanding wall and the base, and a thermoplastic second component moulded to the first component, the second component comprising a reinforcing portion for structurally reinforcing the first component, the reinforcing portion extending in a longitudinal direction of the first component and located in the interior of the first component, the thermoplastic second component further comprising a locking portion that extends adjacently over at least part of an exterior of the first component, wherein the reinforcing portion and the locking portion are integrally formed, thus interlocking the first component in the thermoplastic second component. The invention relates as well to a method for manufacturing such a hybrid structure, and to a vehicle comprising such a hybrid structure.