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公开(公告)号：US20250137815A1
公开(公告)日：2025-05-01
申请号：US18494097
申请日：2023-10-25
Applicant: GM Global Technology Operations LLC
Inventor： Gui Chen , Bo Yu , Shuqing Zeng , Joon Hwang , Mason David Gemar , Fan Bai , Vivek Vijaya Kumar
IPC: G01C21/00
Abstract: A system for resolving discrepancies in map data includes one or more central computers in wireless communication with one or more vehicles. The one or more central computers are programmed to receive a first map dataset and a second map dataset. The one or more central computers are further programmed to receive a plurality of crowdsourced map datasets. Each of the plurality of crowdsourced map datasets represents the predefined geographical area. The one or more central computers are further programmed to compare each of the plurality of crowdsourced map datasets with the first map dataset and the second map dataset to determine one or more common lane lines. The one or more central computers are further programmed to determine a fused map dataset based on the first map dataset, the second map dataset, the plurality of crowdsourced map datasets, and the one or more common lane lines.
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公开(公告)号：US20250136152A1
公开(公告)日：2025-05-01
申请号：US18494234
申请日：2023-10-25
Applicant: GM Global Technology Operations LLC
Inventor： Daniel Aguilar Marsillach , Rouhollah Sayed Jafari
IPC: B60W60/00
Abstract: A method for predicting an actor occupancy corridor includes receiving input data, predicting an occupancy sets of the actor using reachability analysis and the input data, determining an occupancy corridor constraints of the actor using a machine learning model and the input data, and determining an occupancy corridor of the actor using the occupancy corridor constraints of the actor using the machine learning model and the occupancy sets of the actor using a reachability analysis. Moreover, the method includes controlling the movement of a host vehicle based on the occupancy corridor of the actor.
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公开(公告)号：US20250136018A1
公开(公告)日：2025-05-01
申请号：US18497092
申请日：2023-10-30
Applicant: GM Global Technology Operations LLC
Inventor： Sam Kenny , Andrew Close
IPC: B60R11/02 , B60R16/023 , B60R16/03
Abstract: A mounting rail for a vehicle comprises a housing attached to the vehicle and including a first portion and a second portion, a first channel extending along the first portion of the housing between a first end and a second end, the first end defining an opening to the first channel, and a lock located proximate to the opening to the first channel, the lock disposed in a lock housing and movable relative to the lock housing between a locked state blocking entry into the opening of the first channel and an unlocked state spaced apart from the opening of the first channel.
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公开(公告)号：US20250136015A1
公开(公告)日：2025-05-01
申请号：US18500060
申请日：2023-11-01
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Michael Andrew Gutierrez , Michael Thomas Quaggiotto , Michael Dale Colman , Khao Phaydavong
IPC: B60R11/00
Abstract: A number of variations disclosed may include a product which may include a mounting system having an inner sleeve, an outer sleeve and a plurality of spaced apart dampers between the inner sleeve and outer sleeve.
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公开(公告)号：US20250136005A1
公开(公告)日：2025-05-01
申请号：US18396292
申请日：2023-12-26
Applicant: GM Global Technology Operations LLC
Inventor： Shuguang Chen
Abstract: A glovebox for a vehicle is disclosed. The glovebox includes a frame and a storage bin translatable between a first position and a second position relative to the frame. Additionally, the storage bin is also rotatable between a closed position and an open position relative to the frame.
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Patent Agency Ranking
公开(公告)号：US20250135959A1
公开(公告)日：2025-05-01
申请号：US18494764
申请日：2023-10-25
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Christopher Lyman Jones , Todd M. York , Anthony H. Heap
Abstract: An electric vehicle battery control system including a first electric motor configured to propel a vehicle in a drive mode in response to a drive current, a second electric motor operative to generate a back electromotive force voltage in a fault mode, a battery, having an open circuit battery discharge voltage, for generating the drive current for coupling to the first electric motor, and a vehicle controller for limiting the drive current in response to a difference between the back electromotive force voltage and the open circuit battery discharge voltage being less than a threshold voltage difference.
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公开(公告)号：US20250135896A1
公开(公告)日：2025-05-01
申请号：US18495123
申请日：2023-10-26
Applicant: GM Global Technology Operations LLC
Inventor： James C. Gibbs , Bin Li , James Routh
IPC: B60L3/00 , G01M3/18 , H01M10/42 , H01M10/613 , H01M10/625 , H01M10/633
Abstract: A vehicle includes a system performing a method of operating the vehicle. The system includes a battery pack, a sensor associated with the battery pack, a cooling system for cooling the battery pack, and a processor. The processor is configured to measure a battery pack parameter of the battery pack for an occurrence of a battery pack fault, measure a sensor parameter for the occurrence of a sensor fault in the sensor, measure a cooling system parameter of the cooling system for the occurrence of a cooling system fault, determine an ingress of a fluid into the battery pack based on the occurrence of the battery pack fault and one of the sensor fault and the cooling system fault, and perform an action based on the ingress of the fluid into the battery pack.
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公开(公告)号：US20250135523A1
公开(公告)日：2025-05-01
申请号：US18496602
申请日：2023-10-27
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Andrew Clay BOBEL , Diptak BHATTACHARYA , Andrew Geoffrey BALDING , William Yu CHEN , Ryan Curtis SEKOL , Derek Frei LAHR
IPC: B21D26/021 , B21D19/14 , B21D39/02 , B21D43/22 , B21D53/04
Abstract: A method of making a cold plate includes stacking three aluminum sheets on top of each other while each of the three aluminum sheets is generally flat. An edge of the three aluminum sheets are secured together. A top one of the aluminum sheets is welded to a middle one of the aluminum sheets at a plurality of first locations and a bottom one of the aluminum sheets is welded to the middle one of the aluminum sheets at a plurality of second locations different than the plurality of first locations. A pressurized medium is supplied between the top one of the aluminum sheets and the bottom one of the aluminum sheets to separate the top one of the aluminum sheets from the bottom one of the aluminum sheets and deform the middle one of the aluminum sheets.
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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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