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公开(公告)号：US20200236878A1
公开(公告)日：2020-07-30
申请号：US16264000
申请日：2019-01-31
摘要： A watering station includes a robotic watering device having a first swing arm having a first end opposite a second end, a rotatable robot arm rotatably coupled to a second end of the first swing arm, a first motor configured to pivot the first swing arm, a second motor configured to rotate the rotatable robot arm with respect to the first swing arm, and pump outlets positioned on the rotatable robot arm, one or more pumps fluidly coupled to the pump outlets positioned on the rotatable robot arm, and a fluid reservoir, where the one or more pumps comprises an inlet and an outlet, and the one or more pumps are fluidly coupled to the fluid reservoir such that when activated the one or more pumps draw fluid from the fluid reservoir and disperse a predetermined amount of fluid out the pump outlets.
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公开(公告)号：US11134626B2
公开(公告)日：2021-10-05
申请号：US16264000
申请日：2019-01-31
摘要： A watering station includes a robotic watering device having a first swing arm having a first end opposite a second end, a rotatable robot arm rotatably coupled to a second end of the first swing arm, a first motor configured to pivot the first swing arm, a second motor configured to rotate the rotatable robot arm with respect to the first swing arm, and pump outlets positioned on the rotatable robot arm, one or more pumps fluidly coupled to the pump outlets positioned on the rotatable robot arm, and a fluid reservoir, where the one or more pumps comprises an inlet and an outlet, and the one or more pumps are fluidly coupled to the fluid reservoir such that when activated the one or more pumps draw fluid from the fluid reservoir and disperse a predetermined amount of fluid out the pump outlets.
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公开(公告)号：US20200236879A1
公开(公告)日：2020-07-30
申请号：US16264107
申请日：2019-01-31
摘要： A system for normalizing tank pressures includes a controller, a holding tank, a first reservoir, a first valve fluidly coupled to the first reservoir and communicatively coupled to the master controller, a distribution line fluidly coupling the holding tank to the first valve, a first sensor communicatively coupled to the controller, where the first sensor is configured to output signals corresponding to a fluid level within the first reservoir, and an instruction set that causes the processor to: receive signals from the first sensor, determine whether the fluid level within the first fluid reservoir is below a first threshold, generate a first signal to open the first valve when the fluid level is below the first threshold such that fluid from the holding tank fills the first reservoir, and generate a second signal to close the first valve when the fluid level is not below the first threshold.
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