JPS58113511U

JPS58113511U - Vehicle heating system

Info

Publication number: JPS58113511U
Application number: JP1134382U
Authority: JP
Inventors: 和信橋本
Original assignee: 日産自動車株式会社
Priority date: 1982-01-29
Filing date: 1982-01-29
Publication date: 1983-08-03

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は車両用暖房装置の従来例を示す全体概略図、第
２図はこの考案の一実施例を示す第１甲相当の全体概略
図、第３図はその車両搭載状態を示す概略平面図、第４
図はこの考案の他の実施例を示す第２図相当の全体概略
図、そして第５図はその車両搭載状態を示す第３図相当
の概略平面図である。１・・・・・・インテークボックス、２・・・・・・内
気取入口、　　　　３・・・・・・外気取入口、４・・
・・・・内外気切換えドア、６・・・・・・ファン、７
・・・・・・ヒータユニット、１０・・・・・・ヒータ
コア、２０・・・・・・エンジンルーム、２１・・・・
・・エンジンブロック、２２・・・・・・インテークダ
クト、２３・・・・・・エンジンルアーｉからの空気取
入口、２４・・・・・・選択ドア、Ａ・・・・・・暖め
られた外気、Ｂ・・・・・・直接の外気。Fig. 1 is an overall schematic diagram showing a conventional example of a vehicle heating system, Fig. 2 is an overall schematic diagram equivalent to No. 1 A, showing an embodiment of this invention, and Fig. 3 is a schematic plan view showing the state in which it is installed in a vehicle. Figure, 4th
The figure is an overall schematic diagram corresponding to FIG. 2 showing another embodiment of the invention, and FIG. 5 is a schematic plan view corresponding to FIG. 3 showing the state in which the device is mounted on a vehicle. 1...Intake box, 2...Inside air intake, 3...Outside air intake, 4...
...Inside/outside air switching door, 6...Fan, 7
... Heater unit, 10 ... Heater core, 20 ... Engine room, 21 ...
... Engine block, 22 ... Intake duct, 23 ... Air intake from engine lure i, 24 ... Selected door, A ... Warmed Outside air, B... Direct outside air.

Claims

【実用新案登録請求の範囲】内外気切換えドアを介し内、外気取入口より取入れた空
気（内、外気）をファンにてヒータユニットへ送る車両
用暖房装置に於いて、上記外気取入口の他にエンジンルームからの空気取入口
を備え、且つこの空気取入口からの暖められた外気と上
記外気取入口からの直接外気とを選択する選択ドアを備
えたことを特徴どする車両用暖房装置。[Scope of Claim for Utility Model Registration] In a vehicle heating system that sends air (inside and outside air) taken in from inside and outside air intakes through an inside and outside air switching door to a heater unit using a fan, in addition to the above outside air intakes. A heating system for a vehicle, comprising: an air intake port from an engine room; and a selection door for selecting between warmed outside air from the air intake port and direct outside air from the outside air intake port.