Thermo-electric responsive device

Thermo-element

Thermoacoustic engine-generator

Thermoacoustic resonator

Thermochemical actuation method and apparatus

Thermochemical/mechanical actuator

Thermochemical/mechanical brake and clutch unit

Thermocouple for heating and cooling of memory metal actuators

Thermodynamic cycle engine with bi-directional regenerators...

Thermodynamic machine

Thermodynamic machine and method

Thermodynamic oscillator with average pressure control

Thermodynamic reciprocating apparatus with a rolling convolution

Thermodynamic systems for generating mechanical energy

Thermodynamic working fluids for Stirling-cycle, reciprocating t

Thermoelectric actuator

Thermomechanical electrical generator/power supply for a downhol

Thermomotor

Thermostatic assembly

Thermostatic sensor and method of making same