초록 ▼

An autorotating flyer (10) having a sound-making device (80) for generating an audible sound during descent of the autorotating flyer (10) to the ground after having been thrown into the air. The audible sound generated by the sound-making device (80) is a result of air being passed therethrough dur

An autorotating flyer (10) having a sound-making device (80) for generating an audible sound during descent of the autorotating flyer (10) to the ground after having been thrown into the air. The audible sound generated by the sound-making device (80) is a result of air being passed therethrough during rotation of the autorotating flyer (10). The sound-making device (80) may generate a whistle, a buzzing sound, or any other sound which may be created using the passage of air through the sound-making device (80).

대표청구항 ▼

[ Having thus described the aforementioned invention, I claim:] [1.] An autorotating flyer comprising:at least one wing member having a substantially planar configuration and defining a proximal and a distal end and a top and a bottom surface, said at least one wing member defining a substantially s

[ Having thus described the aforementioned invention, I claim:] [1.] An autorotating flyer comprising:at least one wing member having a substantially planar configuration and defining a proximal and a distal end and a top and a bottom surface, said at least one wing member defining a substantially straight leading edge, a curved tail, and a curved trailing edge;a substantially spherical nose member defining upper and lower hemispheres carried by each said at least one wing member proximate said proximal end, said at least one wing member proximal end being disposed between said upper and lower hemispheres, said at least one wing member and said nose member cooperating to effect rotation of said autorotating flyer upon descent to the ground after being thrown into the air;a spine carried by said wing member proximate said leading edge, said spine being conformed to said leading edge and said curved tail, said spine having a substantially straight segment from a proximal end received within a groove defined by said upper hemisphere of said substantially spherical nose member and disposed along said leading edge, a curved segment integrally formed with said substantially straight segment, disposed along said tail, and terminating at a distal end, said spine defining a continuous width from said proximal end to said distal end; anda sound making device carried by said wing member, said sound making device including a housing defining an interior volume, an air inlet, and an air outlet, said sound making device being configured to generate a sound upon passage of air into said air inlet, through said interior volume, and through said air outlet such that as said autorotating flyer rotates in descent to the ground, air is passed through said sound making device and said sound is generated.