Title:
THROWN FLYING TOY THAT PRODUCES LIFT REGARDLESS OF DIRECTION OF ROTATION
Document Type and Number:
WIPO Patent Application WO/2019/140015
Kind Code:
A1
Abstract:
A flying toy (10) that is thrown into flight. The flying toy (10) has a central hub (18) with a central axis (12). A central opening (20) is formed in the hub (18). Wings (22) radially extend from the central hub (18). Each of the wings (22) has a first section (34) that extends from the hub (18), a second section (36) that extends from the hub (18), and a curved section (38) that joins the first section (34) to the second section (36). A shaped opening (32) is defined in each of the wings (22). The curved section (38) in each of the wings (22) is shaped as an airfoil. The curved sections (38) produce lift as air flows over the curved sections (38) in flight.
Inventors:
ADKINS MARK (US)
ROMASH ROBERT (US)
ROMASH ROBERT (US)
Application Number:
PCT/US2019/012944
Publication Date:
July 18, 2019
Filing Date:
January 09, 2019
Export Citation:
Assignee:
GOLIATH FAR EAST LTD (CN)
LAMORTE & ASS P C (US)
LAMORTE & ASS P C (US)
International Classes:
A63H33/18; A63B65/08; A63H27/00
Foreign References:
| US4284278A | 1981-08-18 | |||
| US5041042A | 1991-08-20 | |||
| US2640296A | 1953-06-02 | |||
| US6468123B1 | 2002-10-22 | |||
| US0862094A | 1907-07-30 | |||
| US4479655A | 1984-10-30 |
Attorney, Agent or Firm:
LAMORTE, Eric (US)
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