METHODS FOR RESETTING STALLED PUMPS IN ELECTRONICALLY CONTROLLED DISPENSING SYSTEMS
摘要
A system and related method is disclosed for resetting a stalled pump in a fluid dispensing system. In one embodiment, the presence of a user's hand is detected to start a pump actuator associated with a refill container. A controller associated with a motor actuates the pump actuator by rotating a motor shaft in a first direction. The current sensor is monitored and when the current sensor detects a predetermined level of current the motor shaft is reversed to a starting position.
申请公布号
CA2842701(A1)
申请公布日期
2013.02.07
申请号
CA20122842701
申请日期
2012.07.16
申请人
GOJO INDUSTRIES, INC.
发明人
REYNOLDS, AARON R.;WEGELIN, JACKSON W.;QUINLAN, ROBERT L., JR.;HACKNEY, ROBERT S.;TRUONG, CUONG