Leon M. Lemon;M. Scott Carpenter;Michael E. Short;Thomas P. Gasper;Brent D. Madsen;Kenneth W. Michaels;Chris A. Kubicek;Cory J. Nelson;Paul E. Furner;Nathan R. Westphal
发明人:
Paul E. Furner,Thomas P. Gasper,Chris A. Kubicek,Leon M. Lemon,Brent D. Madsen,Nathan R. Westphal,Kenneth W. Michaels,Cory J. Nelson,M. Scott Carpenter,Michael E. Short
申请号：
US13302911
公开号：
US08678233B2
申请日:
2011.11.22
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A method of operating a dispensing unit includes the step of providing a power source to a dispensing unit that includes a housing having at least two aerosol containers disposed therein and an actuator arm. The dispensing unit activates in response to a minimum threshold of light being sensed by a light sensor. The method also includes the step of selecting a sleep period interval between spray operations.
