Title:
HEAT ACCUMULATOR AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2010071478
Kind Code:
A
Abstract:
To provide a heat accumulator capable of preventing failure such as water leakage and loss of a thermal insulation function due to corrosion etc. caused by the structure.
The heat accumulator includes a straightening portion (40) arranged between a medium introduction portion (20a) and a medium discharge portion (30a) to make a flow of an introduced medium substantially uniform even in the radial direction of a storage portion (10). The storage portion (10) includes restricting members (12a, 12b, 20b) for restricting the movement of the straightening portion (40) in a flow direction of the medium. A predetermined interval is provided between the straightening portion (40) and an inner wall of the storage portion (10).
Inventors:
HORI RYOICHI
TAMAGAWA SATOSHI
NAKAJIMA SHIRO
KOBAYASHI HIDETAKA
TAKADA YOSUKE
TAKATSUKI TOYOHIKO
JINNO TAKEO
TONO TAKASHI
TAMAGAWA SATOSHI
NAKAJIMA SHIRO
KOBAYASHI HIDETAKA
TAKADA YOSUKE
TAKATSUKI TOYOHIKO
JINNO TAKEO
TONO TAKASHI
Application Number:
JP2008236208A
Publication Date:
April 02, 2010
Filing Date:
September 16, 2008
Export Citation:
Assignee:
CALSONIC KANSEI CORP
ZOJIRUSHI CORP
ZOJIRUSHI CORP
International Classes:
F28D20/00; F01P3/20; F28F19/00
Domestic Patent References:
JP2008136787A | 2008-06-19 | |||
JP2005140451A | 2005-06-02 |
Attorney, Agent or Firm:
Masaki Goto
Masahiro Fujii
Masaaki Iida
Masahiro Fujii
Masaaki Iida
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