Title:
廃熱利用装置およびその制御方法
Document Type and Number:
Japanese Patent JP4823936
Kind Code:
B2
Abstract:
A waste heat utilization device includes a Rankine cycle in which an operation fluid circulates, and a control unit which controls an operation of the Rankine cycle. The Rankine cycle has a heater for heating the operation fluid using a waste fluid with a waste heat from a heat engine, an expander that expands the heated operation fluid to recover a mechanical energy, and a condenser for cooling and condensing the expanded operation fluid. The control unit operates the Rankine cycle when a waste fluid temperature is not less than a predetermined temperature and when the waste fluid is in a flowing state in the heat engine.
Inventors:
Atsushi Inaba
Nishikawa Michio
Hirochi Asa
Keiichi Uno
Takahisa Suzuki
Hiroshi Kinoshita
Nishikawa Michio
Hirochi Asa
Keiichi Uno
Takahisa Suzuki
Hiroshi Kinoshita
Application Number:
JP2007029566A
Publication Date:
November 24, 2011
Filing Date:
February 08, 2007
Export Citation:
Assignee:
株式会社デンソー
株式会社日本自動車部品総合研究所
株式会社日本自動車部品総合研究所
International Classes:
F01K23/06; F02G5/00; F25B1/00; F25B11/02; F25B27/02; F25B49/02
Domestic Patent References:
| JP2005201067A | ||||
| JP2006017108A | ||||
| JP2005273543A | ||||
| JP2006037760A |
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Taihei Nonobe