US Patent No. 9,933,316


Patent No. 9,933,316
Issue Date April 03, 2018
Title Thermal Sensor
Inventorship Zhongfen Ding, South Windsor, CT (US)
Jonathan Rheaume, West Hartford, CT (US)
Theresa Hugener-Campbell, Coventry, CT (US)
Assignee Kidde Technologies, Inc., Wilson, NC (US)

Claim of US Patent No. 9,933,316

1. A method for manufacturing a thermal/overheat sensor, comprising:dip coating a support layer using a molten state changing material;
disposing a first and second aluminum plate electrodes on the support layer after dip coating, wherein dip coating includes dip coating the support layer in a molten or aqueous salt mixture; and
sealing the support layer between the first and second aluminum plate electrodes.