An air moving apparatus (10) comprises a pulse generator for intermittently ionizing the air to form ions. A DC electric field between first and second electrodes (18, 14) accelerates the ions, thereby to move the air towards and through the second electrode (14).
申请公布号
WO0156126(A1)
申请公布日期
2001.08.02
申请号
WO2001ZA00005
申请日期
2001.01.26
申请人
POTCHEFSTROOM UNIVERSITY FOR CHRISTIAN HIGHER EDUCATION;VISSER, BEREND;DE JAGER, OCKERT, CORNELIS
