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公开(公告)号：US11294373B2
公开(公告)日：2022-04-05
申请号：US16371008
申请日：2019-03-31
Applicant: GM Cruise Holdings LLC
Inventor： Michael Frank Schmidt , Chase Brian Kaufman , Samuel Harrison Glidden , Erik Birk Nielsen , Jason Lee
Abstract: Described herein is a server computing system that controls an autonomous vehicle to perform an operation to at least one of measure or isolate an effect of a variable on an actual power consumption by the autonomous vehicle. Data indicative of the actual power consumption, which is generated based on the operation, and data indicative of a projected power consumption, which is accumulated based on prior execution of the operation by a same or different autonomous vehicle, is received by the server computing system to determine whether an energy efficiency of the autonomous vehicle is degraded. The operation may be performed to identify a degraded vehicle system or component of the autonomous vehicle or to identify an autonomous vehicle in a fleet of autonomous vehicles for which further analysis is desirable. An output is generated by the server computing system that is indicative of the energy efficiency prognostics.
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公开(公告)号：US20200184747A1
公开(公告)日：2020-06-11
申请号：US16215249
申请日：2018-12-10
Applicant: GM Cruise Holdings LLC
Abstract: Predictive maintenance and diagnostics for an electronic module of an autonomous vehicle using modular condition monitoring is described herein. A computing system receives a signal from a data logger which monitors a condition of the electronic module of the autonomous vehicle, wherein the signal is indicative of damage accumulation information thereof. The computing system identifies a type of the electronic module and a damage accumulation threshold for the type of the electronic module to generate a predicted maintenance schedule for the electronic module of the autonomous vehicle. The damage accumulation information can be stored in a data store to define the damage accumulation threshold for the type of the electronic module.
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公开(公告)号：US20230288930A1
公开(公告)日：2023-09-14
申请号：US18317270
申请日：2023-05-15
Applicant: GM Cruise Holdings LLC
Inventor： Michael Frank Schmidt , Chase Brian Kaufman , Samuel Harrison Glidden , Erik Birk Nielsen , Jason Lee
CPC classification number: G05D1/0088 , G06F17/18 , G07C5/0808 , G07C5/006 , G05D1/0291
Abstract: Described herein is a server computing system that controls an autonomous vehicle to perform an operation to at least one of measure or isolate an effect of a variable on an actual power consumption by the autonomous vehicle. Data indicative of the actual power consumption, which is generated based on the operation, and data indicative of a projected power consumption, which is accumulated based on prior execution of the operation by a same or different autonomous vehicle, is received by the server computing system to determine whether an energy efficiency of the autonomous vehicle is degraded. The operation may be performed to identify a degraded vehicle system or component of the autonomous vehicle or to identify an autonomous vehicle in a fleet of autonomous vehicles for which further analysis is desirable. An output is generated by the server computing system that is indicative of the energy efficiency prognostics.
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公开(公告)号：US20210390803A1
公开(公告)日：2021-12-16
申请号：US17463486
申请日：2021-08-31
Applicant: GM Cruise Holdings LLC
Abstract: Predictive maintenance and diagnostics for an electronic module of an autonomous vehicle using modular condition monitoring is described herein. A computing system receives a signal from a data logger which monitors a condition of the electronic module of the autonomous vehicle, wherein the signal is indicative of damage accumulation information thereof. The computing system identifies a type of the electronic module and a damage accumulation threshold for the type of the electronic module to generate a predicted maintenance schedule for the electronic module of the autonomous vehicle. The damage accumulation information can be stored in a data store to define the damage accumulation threshold for the type of the electronic module.
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Patent Agency Ranking
公开(公告)号：US20220221859A1
公开(公告)日：2022-07-14
申请号：US17681181
申请日：2022-02-25
Applicant: GM Cruise Holdings LLC
Inventor： Michael Frank Schmidt , Chase Brian Kaufman , Samuel Harrison Glidden , Erik Birk Nielsen , Jason Lee
Abstract: Described herein is a server computing system that controls an autonomous vehicle to perform an operation to at least one of measure or isolate an effect of a variable on an actual power consumption by the autonomous vehicle. Data indicative of the actual power consumption, which is generated based on the operation, and data indicative of a projected power consumption, which is accumulated based on prior execution of the operation by a same or different autonomous vehicle, is received by the server computing system to determine whether an energy efficiency of the autonomous vehicle is degraded. The operation may be performed to identify a degraded vehicle system or component of the autonomous vehicle or to identify an autonomous vehicle in a fleet of autonomous vehicles for which further analysis is desirable. An output is generated by the server computing system that is indicative of the energy efficiency prognostics.
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公开(公告)号：US20200310424A1
公开(公告)日：2020-10-01
申请号：US16371008
申请日：2019-03-31
Applicant: GM Cruise Holdings LLC
Inventor： Michael Frank Schmidt , Chase Brian Kaufman , Samuel Harrison Glidden , Erik Birk Nielsen , Jason Lee
Abstract: Described herein is a server computing system that controls an autonomous vehicle to perform an operation to at least one of measure or isolate an effect of a variable on an actual power consumption by the autonomous vehicle. Data indicative of the actual power consumption, which is generated based on the operation, and data indicative of a projected power consumption, which is accumulated based on prior execution of the operation by a same or different autonomous vehicle, is received by the server computing system to determine whether an energy efficiency of the autonomous vehicle is degraded. The operation may be performed to identify a degraded vehicle system or component of the autonomous vehicle or to identify an autonomous vehicle in a fleet of autonomous vehicles for which further analysis is desirable. An output is generated by the server computing system that is indicative of the energy efficiency prognostics.
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公开(公告)号：US11763609B2
公开(公告)日：2023-09-19
申请号：US17463486
申请日：2021-08-31
Applicant: GM Cruise Holdings LLC
CPC classification number: G07C5/0841 , G07C5/008 , G06N20/00
Abstract: Predictive maintenance and diagnostics for an electronic module of an autonomous vehicle using modular condition monitoring is described herein. A computing system receives a signal from a data logger which monitors a condition of the electronic module of the autonomous vehicle, wherein the signal is indicative of damage accumulation information thereof. The computing system identifies a type of the electronic module and a damage accumulation threshold for the type of the electronic module to generate a predicted maintenance schedule for the electronic module of the autonomous vehicle. The damage accumulation information can be stored in a data store to define the damage accumulation threshold for the type of the electronic module.
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公开(公告)号：US11687078B2
公开(公告)日：2023-06-27
申请号：US17681181
申请日：2022-02-25
Applicant: GM Cruise Holdings LLC
Inventor： Michael Frank Schmidt , Chase Brian Kaufman , Samuel Harrison Glidden , Erik Birk Nielsen , Jason Lee
CPC classification number: G05D1/0088 , G05D1/0291 , G06F17/18 , G07C5/006 , G07C5/0808
Abstract: Described herein is a server computing system that controls an autonomous vehicle to perform an operation to at least one of measure or isolate an effect of a variable on an actual power consumption by the autonomous vehicle. Data indicative of the actual power consumption, which is generated based on the operation, and data indicative of a projected power consumption, which is accumulated based on prior execution of the operation by a same or different autonomous vehicle, is received by the server computing system to determine whether an energy efficiency of the autonomous vehicle is degraded. The operation may be performed to identify a degraded vehicle system or component of the autonomous vehicle or to identify an autonomous vehicle in a fleet of autonomous vehicles for which further analysis is desirable. An output is generated by the server computing system that is indicative of the energy efficiency prognostics.
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公开(公告)号：US11113906B2
公开(公告)日：2021-09-07
申请号：US16215249
申请日：2018-12-10
Applicant: GM Cruise Holdings LLC
Abstract: Predictive maintenance and diagnostics for an electronic module of an autonomous vehicle using modular condition monitoring is described herein. A computing system receives a signal from a data logger which monitors a condition of the electronic module of the autonomous vehicle, wherein the signal is indicative of damage accumulation information thereof. The computing system identifies a type of the electronic module and a damage accumulation threshold for the type of the electronic module to generate a predicted maintenance schedule for the electronic module of the autonomous vehicle. The damage accumulation information can be stored in a data store to define the damage accumulation threshold for the type of the electronic module.
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