Title:
EXHAUST HEAT RECOVERY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/126117
Kind Code:
A1
Abstract:
An exhaust heat recovery device according to one embodiment of the present disclosure is equipped with a principal channel, an auxiliary channel, a plurality of heat exchangers, and a connecting part. The principal channel has exhaust gas flowing therethrough. The auxiliary channel branches off from the principal channel, and at least some exhaust gas flows therethrough. The plurality of heat exchangers are positioned inside the auxiliary channel. The connecting part connects the plurality of heat exchangers, and constitutes part of the auxiliary channel. The connecting part is equipped with an exhaust gas discharge port, which is the discharge port for exhaust gas that is used in exhaust recirculation.
Inventors:
ISHIKAWA HIROMI (JP)
TAKEMOTO NAOHIRO (JP)
TAKEMOTO NAOHIRO (JP)
Application Number:
PCT/JP2016/051913
Publication Date:
July 27, 2017
Filing Date:
January 22, 2016
Export Citation:
Assignee:
FUTABA IND CO LTD (JP)
International Classes:
F01N3/24; F01N5/02; F02M26/14; F02M26/22; H01L35/30; H01L35/32; H02N11/00
Foreign References:
| JP2015220275A | 2015-12-07 | |||
| JP2009138615A | 2009-06-25 |
Attorney, Agent or Firm:
NAGOYA INTERNATIONAL PATENT FIRM (JP)
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