Invention Grant
US08950271B2 Material dispensing system and method with capacitance sensor assembly
有权
材料分配系统和方法与电容传感器组件
- Patent Title: Material dispensing system and method with capacitance sensor assembly
- Patent Title (中): 材料分配系统和方法与电容传感器组件
-
Application No.: US13318417Application Date: 2010-05-03
-
Publication No.: US08950271B2Publication Date: 2015-02-10
- Inventor: William J. Fienup , Keith Grider , Sean Corrigan
- Applicant: William J. Fienup , Keith Grider , Sean Corrigan
- Applicant Address: US WI Sturtevant
- Assignee: Diversey, Inc.
- Current Assignee: Diversey, Inc.
- Current Assignee Address: US WI Sturtevant
- Agency: Michael Best & Friedrich LLP
- International Application: PCT/US2010/033409 WO 20100503
- International Announcement: WO2010/129476 WO 20101111
- Main IPC: G01F1/00
- IPC: G01F1/00 ; D06F39/02 ; A47L15/44
Abstract:
A dispensing system and method for delivering material to a washing device using a capacitance sensor configuration is disclosed. The capacitance sensor configuration allows a controller to monitor and determine a flow rate of fluid exiting a reservoir. The dispensing system uses the flow rate information, along with downstream conductivity information, to control the dispensing of material. Additionally, one or more error conditions are identified during the material delivery cycle based at least partially on the monitored conductivity and capacitance.
Public/Granted literature
- US20120058025A1 MATERIAL DISPENSING SYSTEM AND METHOD WITH CAPACITANCE SENSOR ASSEMBLY Public/Granted day:2012-03-08
Information query
