Title:
水素貯蔵用容器
Document Type and Number:
Japanese Patent JP6500087
Kind Code:
B2
Abstract:
A hydrogen storage container has an inner side resin layer that comes into contact with hydrogen gas that is introduced into the container, a barrier layer which is disposed on the outside of the inner side resin layer and which prevents permeation of hydrogen gas, and an outer side resin layer comprising a resin. Among these layers, the inner side resin layer comprises a polyethylene-based resin, and if the thickness of the barrier layer is denoted by Y and the thickness of the inner side resin layer is denoted by X, the thickness X satisfies formula (1). Moreover, D in formula (1) is the diffusion coefficient of the polyethylene-based resin, as determined by means of a differential pressure method at 50° C.
Inventors:
Yuka Yanagisawa
Toshihiko Kanazaki
Kotaro Tanaka
Nakamura Tadahisa
Toshihiko Kanazaki
Kotaro Tanaka
Nakamura Tadahisa
Application Number:
JP2017508402A
Publication Date:
April 10, 2019
Filing Date:
March 23, 2016
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F17C1/06; B32B27/00; B32B27/30; B32B27/32
Domestic Patent References:
| JP2003222296A | ||||
| JP2008164132A | ||||
| JP2014513250A | ||||
| JP2009531625A |
Foreign References:
| US9103499 |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Akira Yamano
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Akira Yamano