The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 2003
Filed:
Feb. 08, 2001
Applicant:
Inventor:
Mark Barthold, Redondo Beach, CA (US);
Assignee:
Mattel, Inc., El Segundo, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63H 2/7127 ;
U.S. Cl.
CPC ...
A63H 2/7127 ;
Abstract
A toy airplane includes a flying wing body having a capacitor-powered electric motor propulsion apparatus supported within the body. A charging receptacle is formed in the airplane body and supports electrical contacts which in turn are coupled to the propulsion unit. A separate battery-powered charger includes a charger head insertable into the receptacle to transfer energy from internal batteries within the charger to the capacitor power unit of the airplane. A launcher button operates a normally closed switch to decouple the motor from the propulsion unit during the charging process.