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:
Nov. 25, 2014
Filed:
Sep. 30, 2013
Sumitomo Precision Products Co., Ltd., Amagasaki-shi, JP;
Yasuto Onomichi, Amagasaki, JP;
Kazunari Tada, Amagasaki, JP;
Takeshi Otani, Amagasaki, JP;
Hiroshi Morimoto, Amagasaki, JP;
Sumitomo Precision Products Co., Ltd., Amagasaki-shi, JP;
Abstract
A landing gear assembly includes a control system configured to output an amount of operation corresponding to an operated physical amount; a wheel; a landing gear supported by a frame of the aircraft, and configured to rotatably support the wheel; a steering system configured to steer the wheel using the amount of operation as a command value; and a detection sensor configured not to output a detection signal when the aircraft flies in air, and to output the detection signal when the aircraft stays on ground. When the detection sensor does not output the detection signal, or when speed of the aircraft is higher than first limitation speed, the steering system orients rotation of the wheel in a longitudinal direction of the aircraft in disregard of the amount of operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile