Title:
INTAKE AIR COOLING SYSTEM
Document Type and Number:
Japanese Patent JP2018202960
Kind Code:
A
Abstract:
To provide an intake air cooling system capable of effectively using remaining cooling capacity.SOLUTION: An intake air cooling system 10 includes a refrigerating section 14, a heat recovery section 13 and a cooling section 15. The refrigerating section 14 generates a cold source. The heat recovery section 13 drives the refrigerating section 14. The cooling section 15 can cool intake air of an internal combustion engine 11 by using the cold source generated by the refrigerating section 14 and can cool a cooling refrigerant of a vehicle by using the cold source. Since the cooling section 15 cools the cooling refrigerant other than the intake air, remaining cooling capacity can be effectively used. At a low load of the internal combustion engine 11, when cooling of the intake air is not executed, the cooling refrigerant is cooled. Thus, energy consumption of a cooling device 41 can be reduced, and this leads to improvement of actual fuel economy.SELECTED DRAWING: Figure 1
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Inventors:
MORIMOTO YOHEI
FUKUOKA MICHINARI
KONDO WAKICHI
MORISHIMA SHINGO
FUKUOKA MICHINARI
KONDO WAKICHI
MORISHIMA SHINGO
Application Number:
JP2017109149A
Publication Date:
December 27, 2018
Filing Date:
June 01, 2017
Export Citation:
Assignee:
DENSO CORP
International Classes:
B60H1/22; B60H1/02; B60H1/32; F01K23/10; F01K23/12; F01N5/02; F01N5/04; F02B29/04; F02F3/10; F02G5/02; F02G5/04; F25B27/00; F25B27/02
Domestic Patent References:
| JPS54121325A | 1979-09-20 | |||
| JP2003278612A | 2003-10-02 | |||
| JP2013096586A | 2013-05-20 | |||
| JPS62247123A | 1987-10-28 | |||
| JP2009243355A | 2009-10-22 | |||
| JP2015068302A | 2015-04-13 | |||
| JPS63255516A | 1988-10-21 |
Foreign References:
| US6321552B1 | 2001-11-27 | |||
| WO2017064795A1 | 2017-04-20 |
Attorney, Agent or Firm:
Masaki Hattori