JPS6249670U

JPS6249670U -

Info

Publication number: JPS6249670U
Application number: JP14069185U
Authority: JP
Priority date: 1985-09-17
Filing date: 1985-09-17
Publication date: 1987-03-27

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例に係るエンジン冷
却水の加温装置を装備したエンジンの縦断面図、
第２図は同エンジン冷却水の加温装置を示す断面
図、第３図は同加温装置の底面図、第４図は第３
図のＡ矢視図、第５図は従来のエンジン冷却水の
加温装置を装備したエンジンの縦断面図、第６図
は従来の加温装置を示す図、第７図は同加温装置
の斜視図である。１……エンジンの冷却装置、５ａ……外壁、７
……ウオータジヤケツト、１４，３０……加温装
置、１５……連通孔、１６……栓体、１７……電
熱体、３１……プロペラ、３２……モータ。 FIG. 1 is a longitudinal sectional view of an engine equipped with an engine cooling water heating device according to an embodiment of the invention;
Figure 2 is a cross-sectional view of the engine cooling water heating device, Figure 3 is a bottom view of the heating device, and Figure 4 is a sectional view of the engine cooling water heating device.
5 is a vertical cross-sectional view of an engine equipped with a conventional engine cooling water heating device, FIG. 6 is a diagram showing a conventional heating device, and FIG. 7 is a diagram showing the same heating device. FIG. 1...Engine cooling system, 5a...Outer wall, 7
... Water jacket, 14, 30 ... Warming device, 15 ... Communication hole, 16 ... Plug body, 17 ... Electric heating element, 31 ... Propeller, 32 ... Motor.

Claims

[Scope of utility model registration request]

A communication hole 15 communicating with the inside is provided in the outer wall 5a of the water jacket 7, which cools the engine by circulating water within the engine.
5, a stopper 16 equipped with an electric heating element 17 is attached so that the electric heating element 17 is located inside the water jacket 7, and a propeller 31 for forcibly stirring the water heated by the electric heating element 17 is installed in the water jacket 7. An engine cooling water heating device characterized in that it is attached so as to be interlocked with a motor 32 provided on a plug body 16.