公开(公告)号：US20220178088A1

公开(公告)日：2022-06-09

申请号：US17522149

申请日：2021-11-09

申请人： Jakob Loar

发明人： Jakob Loar

IPC分类号： E01C19/20 ,  E01H10/00 ,  E01H5/06

摘要： An automatic treatment material spreader device that is designed to automatically spread a treating material such as a salt or fertilizer for treating lawns, gardens, driveways, and parking lots. The device includes a rectangular body having a truck bed for storing treatment material, tank treads for mobility, and a funnel with rotating blades for metering and spreading the treatment material to a target area. The device is remotely controlled by an operator through a software application wherein the device can run on electrical supply provided through an internal battery. The internal batter can be charged by a wireless charging dock. The device can be programmed through the software application to spread the treatment material within a specified area and a specified treatment schedule. The device provides real time information about its location, material volume, and battery status.

公开(公告)号：US12043967B2

公开(公告)日：2024-07-23

申请号：US17522149

申请日：2021-11-09

申请人： Jakob Loar

发明人： Jakob Loar

IPC分类号： E01C19/00 ,  E01C19/20 ,  E01H5/06 ,  E01H10/00

CPC分类号： E01C19/201 ,  E01H5/061 ,  E01H10/007

摘要： An automatic treatment material spreader device that is designed to automatically spread a treating material such as a salt or fertilizer for treating lawns, gardens, driveways, and parking lots. The device includes a rectangular body having a truck bed for storing treatment material, tank treads for mobility, and a funnel with rotating blades for metering and spreading the treatment material to a target area. The device is remotely controlled by an operator through a software application wherein the device can run on electrical supply provided through an internal battery. The internal batter can be charged by a wireless charging dock. The device can be programmed through the software application to spread the treatment material within a specified area and a specified treatment schedule. The device provides real time information about its location, material volume, and battery status.