公开(公告)号：US20240329962A1

公开(公告)日：2024-10-03

申请号：US18191393

申请日：2023-03-28

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Sitaram Emani ,  Venkata Naga Siva Vikas Vemuri ,  Scott T. Droste ,  Andrew J. MacDonald ,  Chenna Kesava R. Sankepalle ,  Brian Rennells

IPC: G06F8/65 ,  G07C5/00

CPC classification number: G06F8/65 ,  G07C5/008

Abstract: A method of prioritizing updates to vehicles includes receiving one or more update requests for a first vehicle; determining a receiving capacity of the first vehicle; checking status of a battery and communications of the first vehicle; prioritizing the one or more update requests based on the receiving capacity of the first vehicle; and sending the prioritized update requests to the first vehicle. The method may include receiving one or more update requests for an additional vehicle; determining a receiving capacity of the additional vehicle; prioritizing the one or more update requests based on the receiving capacity of the additional vehicle; sending the prioritized update requests to the additional vehicle: and determining whether the vehicles are part of a common location group. Creating profiles from sets of communications available for the vehicle and selecting the best connection speed from profiles. Updating radio maps based on connection speeds.

公开(公告)号：USD1044664S1

公开(公告)日：2024-10-01

申请号：US29855421

申请日：2022-10-03

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Designer： Jinho Seo ,  Hungil Lee

Abstract: FIG. 1 is a front and left side perspective view of a vehicle wheel showing my new design; and,
FIG. 2 is a front elevation view of the vehicle wheel of FIG. 1.
The broken lines in the drawings depict portions of the vehicle wheel that form no part of the claimed design.

公开(公告)号：USD1044662S1

公开(公告)日：2024-10-01

申请号：US29854019

申请日：2022-09-21

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Designer： Jinho Seo

Abstract: FIG. 1 is a front and left side perspective view of a vehicle wheel showing my new design; and,
FIG. 2 is a front elevation view of the vehicle wheel of FIG. 1.
The broken lines in the drawings depict portions of the vehicle wheel that form no part of the claimed design.

公开(公告)号：USD1044645S1

公开(公告)日：2024-10-01

申请号：US29899842

申请日：2023-08-14

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Designer： Chihoon Kim ,  Zhou Fang ,  Jesung Ahn

Abstract: FIG. 1 is a front and left side perspective view of a vehicle outside mirror showing our new design; the mirror image of the vehicle outside mirror is claimed, but not shown;
FIG. 2 is a front elevation view of the vehicle outside mirror of FIG. 1;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a back elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the vehicle outside mirror that form no part of the claimed design.

公开(公告)号：USD1044630S1

公开(公告)日：2024-10-01

申请号：US29852793

申请日：2022-09-09

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Designer： Zhiqing Huang

Abstract: FIG. 1 is a front and left side perspective view of a vehicle front fascia showing my new design;
FIG. 2 is a front elevation view of the vehicle front fascia of FIG. 1;
FIG. 3 is a right side elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a back elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the vehicle front fascia that form no part of the claimed design.

公开(公告)号：USD1044618S1

公开(公告)日：2024-10-01

申请号：US29887981

申请日：2023-03-27

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Designer： Ming qi Mo

Abstract: FIG. 1 is a front and left side perspective view of a motor vehicle grille showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the motor vehicle grille that form no part of the claimed design.

公开(公告)号：USD1044617S1

公开(公告)日：2024-10-01

申请号：US29884065

申请日：2023-02-07

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Designer： Gapdong Choi ,  Youngmin Lee

Abstract: FIG. 1 is a front and left side perspective view of a vehicle front skid plate showing our new design;
FIG. 2 is a front elevation view of the vehicle front skid plate of FIG. 1;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a back elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the vehicle front skid plate that form no part of the claimed design.

公开(公告)号：US12107454B1

公开(公告)日：2024-10-01

申请号：US18303123

申请日：2023-04-19

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Chandra S. Namuduri ,  Rashmi Prasad

IPC: H02J7/34 ,  B60L53/22 ,  H02J7/02 ,  H02M1/08 ,  H02M3/335 ,  H02M7/219

CPC classification number: H02J7/342 ,  B60L53/22 ,  H02J7/02 ,  H02M1/08 ,  H02M3/33573 ,  H02M7/219 ,  B60L2210/10 ,  H02J2207/20

Abstract: A charging system of a vehicle includes a charging device configured to transfer an electric charge between a battery system of the vehicle and a recipient energy storage system, the charging device including a plurality of conversion stages. The charging system also includes a switching system configured to selectively bypass one or more conversion stages during a charging process, the charging process including transferring electric charge from the battery system to the recipient energy storage system, and a first controller configured to operate the switching system based on a voltage range of a recipient charge port of the recipient energy storage system.

公开(公告)号：US12104682B2

公开(公告)日：2024-10-01

申请号：US17560577

申请日：2021-12-23

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Chunhao J. Lee ,  Norman K. Bucknor ,  Dongxu Li ,  Chengwu Duan ,  Lei Hao

IPC: F16H45/02 ,  B60K1/00 ,  B60K17/02 ,  B60K17/06 ,  F16H57/02

CPC classification number: F16H45/02 ,  B60K1/00 ,  B60K17/02 ,  B60K17/06 ,  F16H57/02 ,  F16H2045/0273 ,  F16H2057/02034

Abstract: Presented are torque converters (TC) with hydraulic systems for converter feed and clutch control, methods for making/operating such TC assemblies, and vehicles equipped with such TC assemblies. A TC assembly includes a housing that drivingly connects to an electric motor, and an output member that drivingly connects to a multi-gear transmission. Rotatable within the TC housing are a turbine attached to the TC output member and an impeller juxtaposed with the turbine. A lockup clutch disposed inside the TC housing, between the turbine and housing, is operable to lock the housing to the output member. A disconnect clutch disposed inside the housing, between the impeller and housing, is operable to lock the housing to the impeller. A pump is attached to the TC housing and drivingly connected to the motor for feeding fluid into the housing to increase pressure within the TC chamber and activate the lockup and disconnect clutches.

公开(公告)号：US12104664B2

公开(公告)日：2024-10-01

申请号：US18176735

申请日：2023-03-01

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Pratik Nagesh Vernekar ,  Donald L Comis ,  Roberto Diaz

IPC: F16D48/06 ,  B60W10/02

CPC classification number: F16D48/066 ,  B60W10/023 ,  F16D2500/10412 ,  F16D2500/10493 ,  F16D2500/30806 ,  F16D2500/3101 ,  F16D2500/3109 ,  F16D2500/3115

Abstract: Systems and methods are provided for controlling a transmission of a vehicle that has a selectable one-way clutch. The system includes a sensor system, an anti-lock brake system (ABS), and a controller configured to, by a processor: monitor for a deceleration event wherein an estimated output speed acceleration of the vehicle is reduced below a first threshold, receive a status of the ABS, and output one or more control signals to command the transmission to inhibit the application of the selectable one-way clutch in response to detection of the deceleration event when the selectable one-way clutch is not applied, and the estimated output speed acceleration of the vehicle is either: (i) below the first threshold while the anti-lock brake system ABS of the vehicle is active, or (ii) below a second threshold while the ABS is inactive, wherein the first threshold is greater than the second threshold.