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:
Jul. 29, 2025
Filed:
Jan. 11, 2023
Nippon Kayaku Kabushiki Kaisha, Tokyo, JP;
Hiroshi Nakamura, Himeji, JP;
Kensuke Nishio, Himeji, JP;
NIPPON KAYAKU KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A parachute that can be deployed more quickly than before, a safety device provided with the parachute, and a flight vehicle provided with the safety device. An umbrella body of the parachute has a substantially hemispherical shape including a first impact buffer, a second impact buffer, and a shape holder, and includes a vent formed at a top portion and an umbrella edge portion constituting an opening. The first impact buffer and the second impact buffer are formed in a state where each of a plurality of base fabrics is disposed such that a center line L connecting a vertex P and a geometric center position of each of the base fabrics intersects an extending direction of a warp thread and a weft thread of the base fabric.