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公开(公告)号：US12287496B2
公开(公告)日：2025-04-29
申请号：US17746243
申请日：2022-05-17
Applicant: GM Global Technology Operations LLC
Inventor： Kai-Han Chang , Manoj Sharma , Thomas A. Seder , Joseph F. Szczerba
Abstract: A system for generating a centrally located floating image display for a plurality of passengers positioned within a vehicle includes a plurality of displays adapted to project a graphic light image, a plurality of beam splitters, one beam splitter individually associated with each one of the plurality of displays, each beam splitter adapted to receive a graphic light image from the associated one of the plurality of displays and to reflect the graphic light image to one of the plurality of passengers, wherein, each of the plurality of passengers perceives a floating image at a central location within the vehicle.
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公开(公告)号：US12287138B2
公开(公告)日：2025-04-29
申请号：US17946568
申请日：2022-09-16
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Adam Tracy , Ryan Braunstein
IPC: F25D11/02
Abstract: A mobile locker includes one or more dispensing units. Each dispensing unit consists of an accessible product space where each product space also includes a temperature monitor. A passible environmental control incudes a multiple of containers located around the perimeter of each accessible product space. Further, each of the containers incorporates a phase change material (PCM) that is used to temperature condition each accessible product space.
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公开(公告)号：US12286129B2
公开(公告)日：2025-04-29
申请号：US18156130
申请日：2023-01-18
Applicant: GM Global Technology Operations LLC
Inventor： Yuan Zhang , Wenyuan Qi , Tianxiang Cao
Abstract: A method of soliciting an occupant intervention for a simultaneous localization and mapping-based navigation system. A vehicle path plan and a motion control instruction are created and a suspected obstacle in a drive path is identified, wherein the drive path provides a portion of the vehicle path plan. The method further includes providing an indication on a first display that an intervention by an occupant is requested and determining if the occupant is paying attention to the indication on the first display. A system of performing the method includes a controller configured to execute instructions executing the method.
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公开(公告)号：US12285977B1
公开(公告)日：2025-04-29
申请号：US18377554
申请日：2023-10-06
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Murali K. Konga
Abstract: A partition assembly configured to be mounted in a tire cavity defined between a wheel and a tire to divide the tire cavity into a plurality of segments, the partition assembly including at least one air line and a plurality of baffles. Each one of the plurality of baffles including: a base configured to be mounted to the wheel, the base defining an air passageway in fluid communication with the at least one air line; and an expandable body connected to the base and in fluid communication with the air passageway of the base, the expandable body configured to be filled with air from the at least one air line. Each one of the plurality of baffles is configured to receive air from the at least one air line to expand the plurality of baffles from a deflated configuration to an inflated configuration in which the plurality of baffles are configured to contact an inner wall of the tire coupled to the wheel to divide the tire cavity into the plurality of segments.
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公开(公告)号：US20250132947A1
公开(公告)日：2025-04-24
申请号：US18383289
申请日：2023-10-24
Applicant: GM Global Technology Operations LLC
Inventor： Andrew Kryszak , Subhash Vijaya DODDACHIKKAVEERANNA , Chang LIU , Anup DHOTE , Michael POTTS , Daniel Pinheiro CARLESIMO
IPC: H04L12/40
Abstract: A branding and configuring system for devices of a vehicle to be branded includes: an Ethernet switch including ports; a branding module connected to the Ethernet switch and generating new identification information for each of the devices and send the new identification information via a respective one of the ports to that device; and the devices connected respectively to the ports and including a RAM and a NVM. Each of the devices is configured to: store the corresponding new identification information received from the branding module for that device in the RAM or replace identification information stored in the RAM of that device with the corresponding new identification information in the RAM; and based on the new identification information, receive programming from a testing device external from the vehicle to reprogram that device for a dedicated functional role within the vehicle.
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Patent Agency Ranking
公开(公告)号：US20250132545A1
公开(公告)日：2025-04-24
申请号：US18382843
申请日：2023-10-23
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC.
Inventor： Kevin Updike
Abstract: A system for securing a wire harness with a tie strap. The system includes: a body defining a channel configured to receive the wire harness; and a cradle adjacent to the channel, the cradle configured to hold a head of the tie strap, the cradle defining an opening for the tie strap to pass through. The wire harness is secured within the channel by the tie strap extending out of the cradle through the opening, under the body, across the channel, and into cooperation with the head seated in the cradle.
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公开(公告)号：US20250132515A1
公开(公告)日：2025-04-24
申请号：US18490068
申请日：2023-10-19
Applicant: GM Global Technology Operations LLC
Inventor： Timothy Glenn Ross , Nicholas Compton , Xianfeng Yan , William Yu Chen , Simon James Hammond Trask , Igor M. Kan
IPC: H01R13/24 , B60L50/64 , H01R13/639
Abstract: A system, in accordance with a non-limiting example, includes a first member including a first electrical connector and a second member including a second electrical connector. The first member includes a rigid base and a resilient connector support coupled to the rigid base. The first electrical connector is being mounted to the resilient connector support.
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公开(公告)号：US20250132348A1
公开(公告)日：2025-04-24
申请号：US18490203
申请日：2023-10-19
Applicant: GM Global Technology Operations LLC
Inventor： Wai Ping Gloria Tam , Xingcheng Xiao , Tsz Yuet Matthew Chow
Abstract: A method of forming a lithium ion battery, a lithium ion battery anode, and a lithium ion battery for a vehicle. The method includes exposing a first surface of a lithium layer to carbon dioxide gas and forming a lithium carbonate layer on the first surface of the lithium layer. The method further includes depositing a fluoropolymer layer on a second surface of the lithium carbonate layer to provide a lithium anode. The battery includes one or more battery cells including the anode for the lithium ion battery. The anode includes a lithium layer including a first surface, and a hybrid coating layer disposed on the first surface, wherein the hybrid coating layer includes a plurality of lithium fluoride domains and a plurality of lithium carbonate domains within a carbonaceous matrix.
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9.发明申请公开(公告)号：US20250130567A1
公开(公告)日：2025-04-24
申请号：US18492313
申请日：2023-10-23
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Claudia GOLDMAN-SHENHAR , Yuval ZAK , Ronit BUSTIN , Ofer SARAF
IPC: G05D1/00 , G06F16/901
Abstract: A method includes generating a data structure including states and actions to be executed at those states as determined by an AI policy of behavior, determining, with a first computing system that is offline, state factors associated with the states and responsibility scores for the state factors, each responsibility score indicating a causal impact for each of the actions associated with one of the states, generating, with the first computing system, a causal ML model based on the state factors and the responsibility scores, determining, with a second computing system that is online based on the causal ML model, state factors associated with a current state, and identifying one or more of the state factors as a causal reason for an action resulting from the current state. Other example methods and systems for providing explanation of an AI policy of behavior with causal reasoning are also disclosed.
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公开(公告)号：US20250130130A1
公开(公告)日：2025-04-24
申请号：US18491137
申请日：2023-10-20
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： John S. AGAPIOU , Anmol AGGARWAL , Sean Robert WAGNER
IPC: G01M1/22
Abstract: An eccentricity detection system includes: a vibration eccentricity module configured to determine a vibration eccentricity of the electric motor based on vibration of the electric motor measured during operation of the motor; an inductance eccentricity module configured to determine an inductance eccentricity of the electric motor based on an incremental inductance curve of the electric motor; and a fault module configured to indicate whether the electric motor includes an eccentricity fault based on both (a) the vibration eccentricity of the electric motor and (b) the inductance eccentricity of the electric motor.
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