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公开(公告)号：EP2531264B1
公开(公告)日：2016-09-21
申请号：EP11705948.5
申请日：2011-01-31
申请人： Chavand, Paul
发明人： Chavand, Paul
IPC分类号： A63C17/12
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公开(公告)号：EP2531264A2
公开(公告)日：2012-12-12
申请号：EP11705948.5
申请日：2011-01-31
申请人： Chavand, Paul
发明人： Chavand, Paul
IPC分类号： A63C17/12
摘要： The invention relates to a personal transport means for walking at faster speeds than normal walking, made up of a pair of wheeled shoes or wheeled undersoles (1-1) that can be adapted by quick attachment (1-2) to the soles of the normal shoes of a walker, laterally articulated (1-3) to follow the natural movements of the heels relative to the tips of the feet (1-10) during normal walking, and allowing walking at higher speeds, without any skating movements, without having to gain momentum, and without modifying the rhythm, amplitude or longitudinal stability of natural walking, by means of a servomotor (1-4) which allows the speed of the driving wheels to exceed the skidding force (1-5a, 1-5b) resulting from the force transmitted by the supporting leg (1-6), and comprising an accelerator (1-8) and a brake (1-9) controlled by the foot of the walker.
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公开(公告)号：EP1960073A1
公开(公告)日：2008-08-27
申请号：EP06808222.1
申请日：2006-09-29
申请人： Chavand, Paul
发明人： Chavand, Paul
摘要： The invention concerns a method for presenting a model airplane (2) at take-off, in flight and at landing, above a model runway (1) proportional to the reduction ratio of said model airplane (2). The invention is characterized in that it consists in flying the model airplane (2) at a slow speed homothetic to the actual speeds of the real plane, proportional to said reduction ratio, using a combination of means for increasing the lift/weight ratio, means for protection against external disturbances and means for moving along a desired path. The invention also concerns an installation for implementing the method.
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