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Patent Searching and Data


Title:
COOLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/030079
Kind Code:
A1
Abstract:
The present invention provides a cooling device for cooling a predetermined portion of a front engine compartment of an automotive vehicle. A cooling device applied to an automotive vehicle is provided with: a fan (40) that is disposed, within a front engine compartment (1), in front of a driving engine (3) with respect to the direction of vehicle travel; and a shroud (50) forming an introduction channel (50a) for guiding, towards the fan (40), an airflow flowing in through a front opening (2) of the front engine compartment (1) from the front side of the front opening (2) with respect to the direction of vehicle travel. The cooling device is provided with a duct (60) forming an air inlet (61), which is disposed on the downstream side of the fan (40) with respect to the flow direction of the airflow, and which opens onto the fan (40), an air outlet (62), which opens onto a predetermined portion (5) of the front engine compartment (1), and an air channel (60a), which causes the airflow introduced through the air inlet (61) from the fan (40) to be channeled to the air outlet (62). The predetermined portion (5) is cooled by the airflow blown out from the air outlet (62).

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Inventors:
MAEDA AKIHIRO (JP)
Application Number:
PCT/JP2016/073691
Publication Date:
February 23, 2017
Filing Date:
August 11, 2016
Export Citation:
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Assignee:
DENSO CORP (JP)
International Classes:
B60K11/04; F01P11/10
Foreign References:
JPH11198663A1999-07-27
JPS59110326U1984-07-25
JPS596523U1984-01-17
JPS59182427U1984-12-05
JP2013129259A2013-07-04
JPH1067340A1998-03-10
JPH0350523U1991-05-16
JP2007055274A2007-03-08
JP2016109114A2016-06-20
Attorney, Agent or Firm:
YOU-I PATENT FIRM (JP)
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