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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 7. Отображено 7.
24-01-2019 дата публикации

DEVICES, SYSTEMS, AND METHODS FOR TRANSMITTING VEHICLE DATA

Номер: US20190025857A1
Автор: Bendor Joseph Jackson, Laing Trevor W., Laws Shad M., Luckevich Mark S., Switkes Joshua P.
Принадлежит: Peloton Technology, Inc.

Systems and methods for coordinating and controlling vehicles, for example heavy trucks, to follow closely behind each other, or linking to form a platoon. In one aspect, on-board controllers in each vehicle interact with vehicular sensors to monitor and control, for example, gear ratios on vehicles. A front vehicle can shift a gear which, via a vehicle-to-vehicle communication link, can cause a rear vehicle to shift gears. To maintain a gap, vehicles may shift gears at various relative positions based on a grade of a road. 1. A method for shifting a gear ratio at a first vehicle , comprising:establishing a communication link between the first vehicle and a second vehicle, wherein the first vehicle and the second vehicle are platooning;receiving data at the first vehicle, via the communication link, indicating a gear-ratio shift at the second vehicle; andshifting the gear ratio at the first vehicle in response to receiving the data indicating the gear-ratio shift at the second vehicle in order to maintain a gap.2. The method of claim 1 , wherein a location and an amount of the gear-ratio shift at the first vehicle is based at least in part on a location and an amount of the gear-ratio shift at the second vehicle.3. The method of claim 1 , wherein a position and an amount of the gear-ratio shift at the first vehicle is based at least in part on a grade of a road on which the first vehicle and the second vehicle are traveling.4. The method of claim 1 , wherein a time and an amount of the gear-ratio shift at the first vehicle is based at least in part on a location and an amount of the gear-ratio shift at the second vehicle.5. The method of claim 1 , wherein a time and an amount of the gear-ratio shift at the first vehicle is based at least in part on a grade of a road on which the first vehicle and the second vehicle are traveling.6. The method of claim 1 , wherein the transmission is a continuously variable transmission.7. The method of claim 1 , wherein at least one ...

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Номер записи: 1
15-10-2020 дата публикации

SYSTEMS AND METHODS FOR MANAGING TRACTOR-TRAILERS

Номер: US20200324763A1
Автор: LAUBINGER Lorenz, Laws Shad M., Switkes Joshua P.
Принадлежит: Peloton Technology, Inc.

Systems and methods for causing a vehicle to avoid an adverse action are described. In one aspect, a sensor on first vehicle may determine the existence and location of lane markers or objects, and use that information to cause a second vehicle to avoid exiting its lane or colliding with an object. Data transmitted from a first vehicle to a second vehicle may be used to determine a path for the second vehicle, such that it avoids an adverse action. This data may include information used to determine a pose of the second vehicle, kinematics of the second vehicle, determine dimensions of the second vehicle, and potential adverse actions. This data may be transmitted while the vehicles are platooning. 1. A method for causing a first tractor-trailer to avoid departing a lane or colliding with an object comprising:establishing a communication link between the first tractor-trailer and a second tractor-trailer;determining a path for the first tractor-trailer; andcausing the first tractor-trailer to avoid departing the lane or colliding with the object based on the determined path.2. The method of claim 1 , wherein the first tractor-trailer and the second tractor-trailer are platooning.3. The method of claim 2 , wherein platooning comprises controlling one or more brakes of the second tractor-trailer by the first tractor-trailer via the communication link.4. The method of claim 3 , wherein the path is determined at the first tractor-trailer.5. The method of claim 3 , wherein the path is determined at the second tractor-trailer.6. The method of claim 3 , wherein the path is determined at least in part at a location remote from the first tractor-trailer and the second tractor-trailer.7. The method of claim 3 , wherein the one or more dimensions of the first tractor-trailer are determined by the second tractor-trailer.8. The method of claim 3 , wherein determining the path for the first tractor-trailer occurs at the second tractor-trailer.9. The method of claim 1 , further ...

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Номер записи: 2
19-12-2019 дата публикации

DEVICES, SYSTEMS, AND METHODS FOR TRANSMITTING VEHICLE DATA

Номер: US20190384322A1
Автор: Laws Shad M., Luckevich Mark S., Switkes Joshua P.
Принадлежит: Peloton Technology, Inc.

Systems and methods for coordinating and controlling vehicles, for example heavy trucks, to follow closely behind each other, or linking to form a platoon. In one aspect, on-board controllers in each vehicle interact with vehicular sensors to monitor and control, for example, relative distance, relative acceleration or deceleration, and speed. In some aspects, a lead vehicle can wirelessly transmit information from various electronic control units (ECUs) to ECUs in a rear vehicle. A rear vehicle can then apply transformations to the information to account for a desired following distance and a time offset. ECUs onboard the rear vehicle may then be controlled based on the ECUs of the lead vehicle, the desired following distance, and the time offset. 1. A method for maintaining a relationship between a plurality of vehicles , comprising:receiving lead vehicle data from a lead vehicle at a rear vehicle platooning electronic control unit (PECU), wherein the lead vehicle data comprises data provided by multiple electronic control units, wherein the multiple electronic control units include: (1) a lead vehicle engine electronic control unit (EECU), (2) a lead vehicle brake electronic control unit (BECU), (3) a lead vehicle transmission electronic control unit (TECU), and (4) a lead vehicle retarder electronic control unit (RECU), and wherein the rear vehicle PECU is remote from a rear vehicle EECU;receiving a current distance between the lead vehicle and the rear vehicle at the rear vehicle PECU;receiving a target distance between the lead vehicle and the rear vehicle at the rear vehicle PECU;determining a distance difference between the target distance and the current distance;determining a time offset based at least in part on the speed of the rear vehicle and the speed of the lead vehicle;achieving the target distance between the lead vehicle and the rear vehicle, wherein achieving the target distance is based at least on the distance difference and the time offset.2. ...

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Номер записи: 3
17-05-2022 дата публикации

Devices, systems, and methods for transmitting vehicle data

Номер: US11334092B2
Автор: Joseph Jackson Bendor, Joshua P. Switkes, Mark S. Luckevich, Shad M. Laws, Trevor W. Laing
Принадлежит: Peloton Technology Inc

Systems and methods for coordinating and controlling vehicles, for example heavy trucks, to follow closely behind each other, or linking to form a platoon. In one aspect, on-board controllers in each vehicle interact with vehicular sensors to monitor and control, for example, gear ratios on vehicles. A front vehicle can shift a gear which, via a vehicle-to-vehicle communication link, can cause a rear vehicle to shift gears. To maintain a gap, vehicles may shift gears at various relative positions based on a grade of a road.

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Номер записи: 4
31-12-2019 дата публикации

Devices, systems, and methods for transmitting vehicle data

Номер: US10520952B1
Автор: Joshua P. Switkes, Mark S. Luckevich, Shad M. Laws
Принадлежит: Peloton Technology Inc

Systems and methods for coordinating and controlling vehicles, for example heavy trucks, to follow closely behind each other, or linking to form a platoon. In one aspect, on-board controllers in each vehicle interact with vehicular sensors to monitor and control, for example, relative distance, relative acceleration or deceleration, and speed. In some aspects, a lead vehicle can wirelessly transmit information from various electronic control units (ECUs) to ECUs in a rear vehicle. A rear vehicle can then apply transformations to the information to account for a desired following distance and a time offset. ECUs onboard the rear vehicle may then be controlled based on the ECUs of the lead vehicle, the desired following distance, and the time offset.

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Номер записи: 5
30-08-2022 дата публикации

Systems and methods for managing tractor-trailers

Номер: US11427196B2
Автор: Joshua P Switkes, Lorenz Laubinger, Shad M Laws
Принадлежит: Peloton Technology Inc

Systems and methods for causing a vehicle to avoid an adverse action are described. In one aspect, a sensor on first vehicle may determine the existence and location of lane markers or objects, and use that information to cause a second vehicle to avoid exiting its lane or colliding with an object. Data transmitted from a first vehicle to a second vehicle may be used to determine a path for the second vehicle, such that it avoids an adverse action. This data may include information used to determine a pose of the second vehicle, kinematics of the second vehicle, determine dimensions of the second vehicle, and potential adverse actions. This data may be transmitted while the vehicles are platooning.

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Номер записи: 6
05-03-2024 дата публикации

Devices, systems, and methods for transmitting vehicle data

Номер: US11921520B2
Автор: Joseph Jackson Bendor, Joshua P. Switkes, Mark S. Luckevich, Shad M. Laws, Trevor W. Laing
Принадлежит: Peloton Technology Inc

Systems and methods for coordinating and controlling vehicles, for example heavy trucks, to follow closely behind each other, or linking to form a platoon. In one aspect, on-board controllers in each vehicle interact with vehicular sensors to monitor and control, for example, gear ratios on vehicles. A front vehicle can shift a gear which, via a vehicle-to-vehicle communication link, can cause a rear vehicle to shift gears. To maintain a gap, vehicles may shift gears at various relative positions based on a grade of a road.

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Номер записи: 7