专利类型:
相变材料专利导航
公开（公告）号:
WO2014059406A1
申请日:
2013-10-14
申请局:
US
摘要:
Disclosed is a high-temperature thermal actuator (100) that utilizes the dimensional change of a phase change media (102) hermetically sealed within a shell (106). This actuator regulates and controls flow of a fluid between an intake (116) and an exhaust (118) utilizing a valve (122). In one example, the disclosed embodiments operate in temperature range between 350°C and 400°C. This actuation range is tailored for specific applications utilizing an exemplary combination of RbNO3 and CsNO3 in precise proportion that provides operation within this range.
原始专利权人:
WOODWARD, INC.
当前专利权人:
WOODWARD, INC.