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Patent Searching and Data


Title:
特に過給内燃エンジン用の、集束管式の熱交換器
Document Type and Number:
Japanese Patent JP2008508472
Kind Code:
A
Abstract:
A heat exchanger including at least a first manifold and a second manifold connected by a bundle of horizontal tubes. An air flow circulates to be cooled by a cooling air flow. The bundle includes at least: a first portion including a first series of tubes with turbulators of passage section corresponding to the section; a second portion including a first series of tubes with no turbulators of passage section and a second series of tubes with turbulators of passage section corresponding to the section; and a distribution box of internal air flow to be cooled including a connection mechanism between the first portion and the second portion.

Inventors:
Loerejan-Eve
Application Number:
JP2007524377A
Publication Date:
March 21, 2008
Filing Date:
July 13, 2005
Export Citation:
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Assignee:
Renault S Ares
International Classes:
F02B29/04; F28D1/04; F28D1/053; F28F13/12; F28F27/02
Domestic Patent References:
JPS6189926A1986-05-08
JP2003097277A2003-04-03
JPH01174526U1989-12-12
JPH02119935U1990-09-27
Attorney, Agent or Firm:
Shigeru Kobayashi
Yoshihiko Izumi