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:
Aug. 08, 2023
Filed:
Dec. 21, 2018
Rakuten Group, Inc., Tokyo, JP;
Kenichi Lee, Tokyo, JP;
Takayoshi Inuma, Tokyo, JP;
RAKUTEN GROUP, INC., Tokyo, JP;
Abstract
A protective member configured as a protective member that is mountable to an aerial vehicle having a body and at least one rotor held on the body, and includes a plurality of support members that are connectable to the aerial vehicle and have a flexible member stretched between distal end portions thereof so as to surround an outside of the body in planar view, wherein at least one of the plurality of support members has a tension adjusting mechanism that is capable of adjusting a tension applied to the flexible member in a stretching direction, by changing a distance from a center of the body to the distal end portion.