| 摘要 |
<p>A gas resonance device (101) comprises a pulsed combustor (102) located in the middle of a substantially spherical resonance chamber (103). Preferably the resonance chamber is formed as an icosahedron (103) with triangular segments (104) having rounded edges. The gas resonance device may be used in combination with a pressure swing gas separator (16, 108), the oscillating gas in the gas resonance device (1, 101) being used to provide the pressure changes required to drive the pressure swing gas separator (16, 108). Alternatively it may be used in combination with a heat pump (19, 120), in which case, the oscillating gas in the thermally driven gas resonance device (1, 101) is used to provide the power to operate the heat pump (19, 120). A flexible diaphragm (109, 133) may bound part of the resonance chamber (3, 103) and have an electrical transducer (121, 122) coupled to it which generates electrical power upon the diaphragm (109, 133) oscillating as a result of the gas resonance inside the resonance chamber (3, 103).</p> |
