发明名称 HOVERCRAFT
摘要 The invention relates to a hovercraft, comprising at least one fan for producing an air cushion, and at least one thrust unit, which acts on the top surface (4) of the craft and which is used to propel it and/or to control its direction. Both the fan and the thrust unit have at least one airscrew that is driven by means of a motor (5, 6, 21) and generates an air current. The motor takes the form of an electromotor (5, 6, 21) located directly on the airscrew. At least one central energy generat or (7), which supplies the electromotor (E1, E2, A) with driving energy via an energy line (5a, 6a, 21a), is provided in order to generate th e electrical driving energy required by said electromotor (E1, E2, A).
申请公布号 CA2347257(C) 申请公布日期 2005.12.27
申请号 CA19982347257 申请日期 1998.10.16
申请人 BLUM, KLAUS 发明人 BLUM, KLAUS
分类号 B60V1/14;(IPC1-7):B60V1/14 主分类号 B60V1/14
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