Title:
回転蓄熱式熱交換装置および燃料電池システム用改質装置
Document Type and Number:
Japanese Patent JP4696358
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent abrasion of a rotary heat regenerative body and a sealing members while keeping sealing efficiency of a rotary regenerative heat exchanger which performs heat exchange between high-temperature fluid and low-temperature fluid and, further, to prevent abrasion of the rotary heat regenerative body and the sealing members even when the rotary heat regenerative body is deformed by heat. SOLUTION: A pair of sealing members 22, 23 are fitted on both sides of a rotary heat regenerative body 21 partitioning a low-temperature fluid path A and a high-temperature fluid path B. In between the sealing members 22, 23, clearance holding members 27, 28, with length in its axis direction larger than that of the rotary heat regenerative body 21, are arranged so as to keep a specified gap between each of the sealing members 22, 23 and the rotary heat regenerative body 21.
Inventors:
Yasuo Kondo
Terao Kimiyoshi
Uehara Masanori
Kiyoji Kawaguchi
Terao Kimiyoshi
Uehara Masanori
Kiyoji Kawaguchi
Application Number:
JP2000395525A
Publication Date:
June 08, 2011
Filing Date:
December 26, 2000
Export Citation:
Assignee:
株式会社デンソー
International Classes:
F23L15/02; F28D11/02; C01B3/38; F28D19/04; H01M8/04; H01M8/06
Domestic Patent References:
| JP52057425A | ||||
| JP55123989A | ||||
| JP5010691A | ||||
| JP4006393A | ||||
| JP5126479A | ||||
| JP62166471U |
Attorney, Agent or Firm:
Yoji Ito
Takahiro Miura
Fumihiro Mizuno
Takahiro Miura
Fumihiro Mizuno