Title:
ON-VEHICLE HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2021167179
Kind Code:
A
Abstract:
To reduce ventilation resistance in a case where an on-vehicle heat exchanger is arranged with an inclination in a vehicle, and achieve reduction in size and weight.SOLUTION: An on-vehicle heat exchanger 10 includes: first and second headers 20, 22 arranged in an engine room 14 of a vehicle 12 so as to be inclined rearward at an inclination angle θ, and inclined at the inclination angle θ; and a plurality of tubes 24 and fins 26 provided substantially horizontally in a passing direction of air which is a longitudinal direction of the vehicle 12. Both ends in a width direction of the tubes 24 along an extending direction are respectively inserted into the first and second headers 20, 22 diagonally and connected thereto. Air captured into the engine room 14 during traveling of the vehicle 12 flows from the front side to the rear side passing through the plurality of tubes 24 in the on-vehicle heat exchanger 10, so that heat exchange between cooling water flowing through the tubes 24 and the air is performed.SELECTED DRAWING: Figure 2
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Inventors:
SUZUKI SHINGO
Application Number:
JP2020071897A
Publication Date:
October 21, 2021
Filing Date:
April 13, 2020
Export Citation:
Assignee:
MAHLE BEHR THERMAL SYSTEMS JAPAN LTD
International Classes:
B60K11/04; B60H1/00; F28D1/053; F28F1/30; F28F9/02
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Takayuki Chima
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Toshiyuki Miyadera
Takayuki Chima
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi