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公开(公告)号：US20210316785A1
公开(公告)日：2021-10-14
申请号：US17226197
申请日：2021-04-09
发明人： Kohei OGURA , Koji KIYOOKA , Hidetaka YAMANAMI , Kenji OGATA , Yuya KUROIWA
摘要： To provide a vehicle including a left continuously variable transmission connected to a left wheel and a right continuously variable transmission connected to a right wheel, at least one operation tool operated to instruct driving of the left wheel and the right wheel, a control device configured to control driving of the left continuously variable transmission and the right continuously variable transmission according to an operation of the at least one operation tool, and a turn operation tool provided on each of the at least one operation tool. If the turn operation tool is operated, the control device controls the left continuously variable transmission and the right continuously variable transmission so that the vehicle is turned to a side of the operated turn operation tool.
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公开(公告)号：US20210315162A1
公开(公告)日：2021-10-14
申请号：US17226225
申请日：2021-04-09
发明人： Kohei OGURA , Koji KIYOOKA , Hidetaka YAMANAMI , Kenji OGATA , Yuya KUROIWA
摘要： A control system of a lawn mowing vehicle, includes at least one continuously variable transmission drivingly connected to two left and right wheels, a revolution speed detection unit, an acceleration instruction unit, a parking brake instruction sensor, a lawn mower, and a control device. The control device, during the drive of the lawn mower, stops the drive of the lawn mower after the revolution speed of each of the two wheels or the revolution speed of the at least one continuously variable transmission has become zero (0) or within a predetermined range near zero (0), and during stop control of the lawn mower, drives the lawn mower when a target revolution speed, issued by the acceleration instruction unit, of the two wheels or of the at least one continuously variable transmission is not zero (0) and the operation of the parking brake is not instructed.
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公开(公告)号：US20230020778A1
公开(公告)日：2023-01-19
申请号：US17860963
申请日：2022-07-08
发明人： Tomohiro SAWANO , Toru HONJO , Kenji OGATA , Atsushi YOSHIDA , Yosuke SHIMIZU , Gakuji TAMURA , Yuki KAJIKAWA , Jumpei SAWADA
摘要： The control method of a ship is used for the ship. The ship is equipped with a plurality of power sources including a first power source and a second power source, and has a plurality of propulsion modes in which a power source used for propulsion of a hull is different between the plurality of power sources. The control method of the ship includes adjusting an output value related to a propulsive force of a hull to a value corresponding to an operation amount of an operation acceptor and changing a correspondence relation between the operation amount and the output value in accordance with a propulsion mode.
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