JPS6441411U

JPS6441411U -

Info

Publication number: JPS6441411U
Application number: JP13690887U
Authority: JP
Priority date: 1987-09-08
Filing date: 1987-09-08
Publication date: 1989-03-13

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す側断面説明図
、第２図は第１図の部詳細図、第３図は第２図
の―矢視図、第４図は本考案の他の実施例を
示す側断面説明図、第５図は従来のワゴン車に於
ける冷房時車室内エア・フロー図である。４は荷室、６はフロアパネル、７はリアシート
、８はシートバツク、１１は支持部材、１２は空
間、１３はリアヒータユニツト、１４はエアダク
ト、１５はブロワ、１６はヒータコア、１７はボ
ツクスリツド、１８は導入ダクト、１９は吹出口
、２１は温水供給ライン、２２は温水排出ライン
、２３は遮断弁、２４は吸込口を示す。 Fig. 1 is a side cross-sectional explanatory view showing one embodiment of the present invention, Fig. 2 is a detailed view of the part shown in Fig. 1, Fig. 3 is a view taken in the direction of - arrow in Fig. 2, and Fig. 4 is an explanatory side view showing an embodiment of the present invention. FIG. 5 is a side sectional explanatory view showing an embodiment of the present invention, and FIG. 5 is a diagram showing the air flow inside the vehicle during cooling in a conventional wagon. 4 is a luggage compartment, 6 is a floor panel, 7 is a rear seat, 8 is a seat back, 11 is a support member, 12 is a space, 13 is a rear heater unit, 14 is an air duct, 15 is a blower, 16 is a heater core, 17 is a box slide, 18 19 is an introduction duct, 19 is an outlet, 21 is a hot water supply line, 22 is a hot water discharge line, 23 is a cutoff valve, and 24 is an inlet.

Claims

[Scope of utility model registration request]

A rear heater unit consisting of a blower and a heater core is installed under the rear seat of a vehicle with a luggage compartment behind the rear seat, and the suction port of the rear heater unit is connected to the boundary between the seat back of the rear seat and the floor panel. A heating system for a vehicle, characterized in that the rear heater unit has a suction port opened at the foot of the rear seat, and a cutoff valve is provided in a hot water supply line to the heater core.