US 12,281,755 B2
Gas container
Takuhiro Kumagai, Kiyosu (JP); Kentaro Enomoto, Kiyosu (JP); and Masahide Kobayashi, Kiyosu (JP)
Assigned to TOYODA GOSEI CO., LTD., Aichi-pref. (JP)
Filed by TOYODA GOSEI CO., LTD., Kiyosu (JP)
Filed on Mar. 17, 2023, as Appl. No. 18/185,568.
Claims priority of application No. 2022-044454 (JP), filed on Mar. 18, 2022; application No. 2022-044472 (JP), filed on Mar. 18, 2022; and application No. 2022-044481 (JP), filed on Mar. 18, 2022.
Prior Publication US 2023/0296208 A1, Sep. 21, 2023
Int. Cl. F17C 11/00 (2006.01); F17C 13/06 (2006.01)
CPC F17C 11/00 (2013.01) [F17C 13/06 (2013.01); F17C 2201/0114 (2013.01); F17C 2203/012 (2013.01); F17C 2203/066 (2013.01)] 5 Claims
OG exemplary drawing
 
1. A gas container comprising:
a tubular container body having an internal space for storing gas;
a connector attached to an end portion of the container body in a shaft direction and having a communication passage for allowing the internal space to communicate with an outside of the container body; and
a storage member disposed in the internal space to absorb and release gas, wherein:
the storage member has one of a recess portion and a projection portion which are provided on a radial outer surface thereof and engage with each other; and
the container body has the other of the recess portion and the projection portion which are provided on a radial inner surface thereof.