Title:
PRESSURE VESSEL AND METHOD OF MANUFACTURING PRESSURE VESSEL
Document Type and Number:
Japanese Patent JP2008298188
Kind Code:
A
Abstract:
To improve durability of a pressure vessel.
This pressure vessel has a liner 10 and a fiber reinforced resin layer 12 coating an outer peripheral part of the liner 10, and has a plurality of resin gathering parts 18 in a boundary part between the liner 10 and the fiber reinforced resin layer 12. Such a pressure vessel 100 can be manufactured by an FW method by manufacturing the liner 10 having a plurality of recesses on an outside surface of a flush shape, and restrains the rise of Vf in an inside part of the fiber reinforced resin layer 12.
Inventors:
AIYAMA TAKENORI
Application Number:
JP2007145189A
Publication Date:
December 11, 2008
Filing Date:
May 31, 2007
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F17C1/06; B29D22/00; B32B1/02; B32B27/04
Attorney, Agent or Firm:
Kenji Yoshida
Jun Ishida
Jun Ishida