公开(公告)号：US20210215178A1

公开(公告)日：2021-07-15

申请号：US16741230

申请日：2020-01-13

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Charles W. Toohy ,  Charles E. Jensen ,  Tyler A. Riley

IPC: F16B5/06 ,  H01M2/10

Abstract: A spacer and clip device includes a body including a clip portion and a spacer portion separated by a channel edge defining a channel extending longitudinally through the body, the clip portion and the spacer portion connected by a joining portion. The body includes an attachment edge defining an attachment opening that extends laterally through the body, the spacer portion establishes a standoff height, and the body is compressible to adjust the standoff height.

公开(公告)号：US20210122252A1

公开(公告)日：2021-04-29

申请号：US16661652

申请日：2019-10-23

Applicant: GM Global Technology Operations LLC

Inventor： Charles W. Toohy

IPC: B60L50/60 ,  B60K1/04 ,  H01M2/10

Abstract: An electric vehicle battery enclosure includes a base portion to hold one or more batteries that provide motive power to an all-electric or hybrid electric vehicle, and a cover portion to mate with the base portion to enclose the one or more batteries. The enclosure also includes a sealant to create a seal between the base portion and the cover portion around a perimeter of the enclosure, and a cord to break through the sealant to open the enclosure.

公开(公告)号：US11199210B2

公开(公告)日：2021-12-14

申请号：US16741230

申请日：2020-01-13

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Charles W. Toohy ,  Charles E. Jensen ,  Tyler A. Riley

IPC: F16B5/06 ,  H01M2/00 ,  H01M50/20

Abstract: A spacer and clip device includes a body including a clip portion and a spacer portion separated by a channel edge defining a channel extending longitudinally through the body, the clip portion and the spacer portion connected by a joining portion. The body includes an attachment edge defining an attachment opening that extends laterally through the body, the spacer portion establishes a standoff height, and the body is compressible to adjust the standoff height.

公开(公告)号：US20250149676A1

公开(公告)日：2025-05-08

申请号：US18500396

申请日：2023-11-02

Applicant: GM Global Technology Operations LLC

Inventor： Andrew Geoffrey Balding ,  Charles W. Toohy ,  William F. Spruit

IPC: H01M10/6557 ,  H01M10/613 ,  H01M10/647

Abstract: A battery assembly of a vehicle includes a first cell layer including a first plurality of battery cells, a second cell layer including a second plurality of battery cells, and a cold plate positioned between the first cell layer and the second cell layer. The cold plate includes a plurality of coolant pathways configured to flow a flow of coolant therethrough. The first plurality of battery cells contact a first side of the cold plate and the second plurality of battery cells contact a second side of the cold plate opposite the first side to cool the first plurality of battery cells and the second plurality of battery cells via the flow of coolant through the cold plate.

公开(公告)号：US11939002B2

公开(公告)日：2024-03-26

申请号：US17388799

申请日：2021-07-29

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Andrew Clay Bobel ,  Louis G. Hector, Jr. ,  Erik Brandon Golm ,  Charles E. Jensen ,  Charles W. Toohy ,  Mohamed Darsot ,  Zachary S. Mendla ,  Anil K. Sachdev

IPC: B62D25/20 ,  B60R13/08 ,  B60R16/04 ,  B62D27/02 ,  B62D27/06

CPC classification number: B62D25/2009 ,  B60R13/083 ,  B60R16/04 ,  B62D27/026 ,  B62D27/06 ,  B62D25/20 ,  B62D27/02 ,  Y02E60/10

Abstract: A structural assembly includes a frame and a plurality of panels. The frame includes a wall that at least partially defines an interior region. The plurality of panels is disposed at least partially in the interior region and is coupled to the frame. The plurality of panels includes a first panel and a second panel. The first panel includes a first surface and a second surface opposite the first surface. The first surface defines a first plurality of depressions and the second surface defines a first plurality of protrusions complementary to the first plurality of depressions. The second panel includes a third surface and a fourth surface opposite the third surface. The third surface defines a second plurality of depressions. The fourth surface defines a second plurality of protrusions complementary to the first plurality of depressions. The first panel is coupled to the second panel.