公开(公告)号：US20240188785A1

公开(公告)日：2024-06-13

申请号：US18535948

申请日：2023-12-11

申请人： Minuteman International, Inc.

发明人： John M. Hill ,  Kyle Madison ,  Paul Pierce

IPC分类号： A47L11/40 ,  A46B13/00 ,  A46B13/04 ,  A47L11/283

CPC分类号： A47L11/4083 ,  A46B13/008 ,  A46B13/04 ,  A47L11/283 ,  A47L11/4038 ,  A47L11/4066 ,  A47L11/4088 ,  A46B2200/3033

摘要： A floor scrubber cleaning system includes a combustion engine powered floor scrubber using at least one rotating scrubbing brush/pad. A tank or reservoir is used for supplying a cleaning solution to the scrubbing brush/pad for cleaning a floor. A heat exchanger uses coolant from the combustion engine to heat the cleaning solution where it is dispensed directly onto the floor.