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Patent Agency Ranking
公开(公告)号：US20180201206A1
公开(公告)日：2018-07-19
申请号：US15869450
申请日：2018-01-12
Applicant: Cummins, Inc.
Inventor： Ganesh Raghunath , Alok A. Joshi , Shu Li
IPC: B60R16/023 , G07C5/08 , G07B15/06 , G05B19/12
CPC classification number: B60R16/0232 , G05B19/042 , G05B19/12 , G05B2219/25062 , G05B2219/33192 , G07B15/063 , G07C5/085
Abstract: Systems and apparatuses include a passive device coupled to a mounting boss arranged on a vehicle system, and a sensor structured to engage the mounting boss. The sensor includes a probe structured to sense a characteristic of the vehicle system, and a reader structured to send a query signal to the passive device and receive location data from the passive device associated with the mounting boss.
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公开(公告)号：US11549424B2
公开(公告)日：2023-01-10
申请号：US16951240
申请日：2020-11-18
Applicant: Cummins Inc.
Inventor： Ganesh Raghunath , Shu Li
Abstract: A system, apparatus, and method are provided for preventing the accumulation of particulate matter such as combustion soot on sensors positioned in exhaust gas conduits of internal combustion engines. In an embodiment, the apparatus includes a device for deflecting soot deposits from sensor surfaces. In an embodiment, the apparatus includes a device employing a surface acoustic wave generator for dislodging soot accumulation or measuring soot accumulations to trigger burn-off events. In an embodiment, an injector injects pressurized bursts of gas toward a sensor surface to dislodge particulate matter. In an embodiment, charged electrodes attract charged particles of soot from the exhaust gas flow to form deposits that are then subject to burn-off events.
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公开(公告)号：US10913409B2
公开(公告)日：2021-02-09
申请号：US16786664
申请日：2020-02-10
Applicant: Cummins Inc.
Inventor： Ganesh Raghunath , Alok A. Joshi , Shu Li
IPC: B60R16/02 , B60R16/023 , G05B19/12 , G07C5/08 , G07B15/06 , G05B19/042
Abstract: Systems and apparatuses include a passive device coupled to a mounting boss arranged on a vehicle system, and a sensor structured to engage the mounting boss. The sensor includes a probe structured to sense a characteristic of the vehicle system, and a reader structured to send a query signal to the passive device and receive location data from the passive device associated with the mounting boss.
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公开(公告)号：US10562472B2
公开(公告)日：2020-02-18
申请号：US15869450
申请日：2018-01-12
Applicant: Cummins, Inc.
Inventor： Ganesh Raghunath , Alok A. Joshi , Shu Li
IPC: B60R16/023 , G05B19/12 , G07C5/08 , G07B15/06
Abstract: Systems and apparatuses include a passive device coupled to a mounting boss arranged on a vehicle system, and a sensor structured to engage the mounting boss. The sensor includes a probe structured to sense a characteristic of the vehicle system, and a reader structured to send a query signal to the passive device and receive location data from the passive device associated with the mounting boss.
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公开(公告)号：US10393712B2
公开(公告)日：2019-08-27
申请号：US15463419
申请日：2017-03-20
Applicant: Cummins Inc.
Inventor： Shu Li
Abstract: An apparatus includes an aggregation circuit and a calibration circuit. The aggregation circuit is structured to interpret fuel data indicative of a fuel composition of a fuel provided by a fuel source from a plurality of gas quality sensors. Each gas quality sensor is associated with an individual engine system. Each engine system is positioned at a respective geographic location. The calibration circuit is structured to compare the fuel data received from each of the plurality of gas quality sensors that are located within a geographic area, determine a gas quality sensor miscalibration value for the plurality of gas quality sensors within the geographic area based on the fuel data received from each of the plurality of gas quality sensors within the geographic area, and remotely calibrate a miscalibrated gas quality sensor based on the gas quality sensor miscalibration value.
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