JAEGER MARK H.,HINIKER THOMAS K.,LUNDGREEN MICHAEL W.
申请号：
US20050235899
公开号：
US7516905(B2)
申请日:
2005.09.28
申请国别(地区):
美国
年份:
2009
代理人:
摘要：
A power control system for automatically and proportionately metering power to a heating device used to create a warm microenvironment conducive to the health and growth of an animal during a predetermined incubation period is herein disclosed. The power control system transmits proportionally more power to a heating device where an ambient room temperature measured outside of the microenvironment is nearer a predetermined lower limit, and proportionately less power when the ambient room temperature measured outside of the microenvironment is nearer a predetermined upper limit. A method of providing a heated microenvironment within a larger environment also is disclosed.
