公开(公告)号：US20170325650A1

公开(公告)日：2017-11-16

申请号：US15607024

申请日：2017-05-26

Applicant: Ecolab USA Inc.

Inventor： Dirk Kullwitz ,  Jeremy Nowak ,  Freek Schepers

IPC: A47L15/00 ,  A47L15/44 ,  A47L15/46

CPC classification number: A47L15/0055 ,  A47L15/449 ,  A47L15/46 ,  A47L2401/023 ,  A47L2401/12 ,  A47L2401/30 ,  A47L2401/34 ,  A47L2501/36

Abstract: A washing system for determining an operating state of a dishwasher comprises a dishwasher, in particular wherein the dishwasher comprises a dishwasher interface, a dispenser unit, in particular wherein the dispenser unit comprises a dispenser interface, wherein the dispenser unit is connected to the dishwasher for dosing a detergent to the dishwasher, a logic unit, in particular wherein the logic unit is connectable to the dishwasher interface and the dispenser interface, and a current sensor for measuring an electrical current consumed by the dishwasher, wherein the current sensor is connected to the logic unit. By replacing costly water meters by a current sensor, the cost efficiency of the washing system may be increased. In addition, the assembling and maintenance effort of the washing system may be reduced.

公开(公告)号：US11596288B2

公开(公告)日：2023-03-07

申请号：US15607024

申请日：2017-05-26

Applicant: Ecolab USA Inc.

Inventor： Dirk Kullwitz ,  Jeremy Nowak ,  Freek Schepers

IPC: A47L15/00 ,  A47L15/44 ,  A47L15/46

Abstract: A washing system for determining an operating state of a dishwasher comprises a dishwasher, in particular wherein the dishwasher comprises a dishwasher interface, a dispenser unit, in particular wherein the dispenser unit comprises a dispenser interface, wherein the dispenser unit is connected to the dishwasher for dosing a detergent to the dishwasher, a logic unit, in particular wherein the logic unit is connectable to the dishwasher interface and the dispenser interface, and a current sensor for measuring an electrical current consumed by the dishwasher, wherein the current sensor is connected to the logic unit. By replacing costly water meters by a current sensor, the cost efficiency of the washing system may be increased. In addition, the assembling and maintenance effort of the washing system may be reduced.

公开(公告)号：US20150297055A1

公开(公告)日：2015-10-22

申请号：US14413118

申请日：2012-07-06

Applicant: ECOLAB USA INC.

Inventor： Dirk Kullwitz ,  Jeremy Nowak ,  Freek Schepers

IPC: A47L15/00 ,  A47L15/44

CPC classification number: A47L15/0055 ,  A47L15/449 ,  A47L15/46 ,  A47L2401/023 ,  A47L2401/12 ,  A47L2401/30 ,  A47L2401/34 ,  A47L2501/36

Abstract: A washing system for determining an operating state of a dishwasher (12) comprises a dishwasher (12), in particular wherein the dishwasher (12) comprises a dishwasher interface (14), a dispenser unit (26), in particular wherein the dispenser unit (26) comprises a dispenser interface (28), wherein the dispenser unit (26) is connected to the dishwasher (12) for dosing a detergent to the dishwasher (12), a logic unit (30), in particular wherein the logic unit (30) is connectable to the dishwasher interface (14) and the dispenser interface (28), and a current sensor (24) for measuring an electrical current consumed by the dishwasher (12), wherein the current sensor (24) is connected to the logic unit (30). By replacing costly water meters by a current sensor (24), the cost efficiency of the washing system (10) may be increased. In addition, the assembling and maintenance effort of the washing system (10) may be reduced.

Abstract translation: 用于确定洗碗机（12）的操作状态的洗涤系统包括洗碗机（12），特别地其中洗碗机（12）包括洗碗机接口（14），分配器单元（26），特别地其中分配器单元 （26）包括分配器接口（28），其中所述分配器单元（26）连接到所述洗碗机（12），用于将洗涤剂定量给所述洗碗机（12），逻辑单元（30），特别地其中所述逻辑单元 （30）可连接到洗碗机接口（14）和分配器接口（28），以及用于测量由洗碗机（12）消耗的电流的电流传感器（24），其中电流传感器（24）连接到 逻辑单元（30）。 通过用电流传感器（24）代替昂贵的水表，可以提高洗涤系统（10）的成本效率。 此外，可以减少洗涤系统（10）的组装和维护工作。