JPS60176377U

JPS60176377U - Heat exchanger

Info

Publication number: JPS60176377U
Application number: JP6418984U
Authority: JP
Inventors: 大木　健三
Original assignee: カルソニックカンセイ株式会社
Priority date: 1984-04-27
Filing date: 1984-04-27
Publication date: 1985-11-22

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はラジェータの構成を説明するための車両の側面
図、第２図は従来の熱交換器の、構成図、第３図は本考
案の一実施例を示す構成図、第４図は第３図に示すフィ
ンの要部拡大図である。図において、３０は熱交換器、３２．３４はタンク、３
６はコア部、４２はチューブ、４４，４４ａｖ４４ｂは
フィン、４６はルーバをそれぞれ示す。Fig. 1 is a side view of a vehicle to explain the configuration of a radiator, Fig. 2 is a block diagram of a conventional heat exchanger, Fig. 3 is a block diagram showing an embodiment of the present invention, and Fig. 4 is a block diagram of a conventional heat exchanger. 4 is an enlarged view of a main part of the fin shown in FIG. 3. FIG. In the figure, 30 is a heat exchanger, 32.34 is a tank, 3
6 is a core portion, 42 is a tube, 44, 44av44b are fins, and 46 is a louver.

Claims

[Scope of utility model registration request]

The fins are used in areas where the amount of outside air that is guided to the core is small.
The louver is characterized by having a smaller opening than the louvers carved on the fins in areas where a large amount of outside air is guided into the core, a larger louver etching pitch, and a longer cut length. heat exchanger.