JPS5897419U

JPS5897419U - Fuel spray combustor for vehicle heating

Info

Publication number: JPS5897419U
Application number: JP19023981U
Authority: JP
Inventors: 半田統敏
Original assignee: 日産自動車株式会社
Priority date: 1981-12-22
Filing date: 1981-12-22
Publication date: 1983-07-02

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図は従来の車両暖房用燃料噴霧式燃焼器の一例を示
す断面図、第２図は本考案の第１実施例を示す要部断面
図、第３図Ａは本考案の第２実施倒を示す要部断面図、
同図Ｂは同実施例における外呻の正面図、第４図は本考
案の第３実施例を示す要部断面図である。２・・・混合器、１２・・・燃料噴射弁、１３・・・内
筒、１４−・・外筒、１４ａ、　　１４ｂ、　　１４Ｃ
−・・切欠、２２・・・ライナ、２３・・・燃焼室、２
８・・・点火プラグ、４１．５１．６１・・・凹み。３３−　　　＃−Fig. 1 is a sectional view showing an example of a conventional fuel spray combustor for vehicle heating, Fig. 2 is a sectional view of main parts showing a first embodiment of the present invention, and Fig. 3A is a sectional view of a second embodiment of the present invention. A sectional view of the main parts showing the collapse,
FIG. 4B is a front view of the outer shell according to the same embodiment, and FIG. 4 is a sectional view of the main part showing the third embodiment of the present invention. 2... Mixer, 12... Fuel injection valve, 13... Inner cylinder, 14-... Outer cylinder, 14a, 14b, 14C
-... Notch, 22... Liner, 23... Combustion chamber, 2
8...Spark plug, 41.51.61...Dent. 33-#-

Claims

[Scope of utility model registration request]

Equipped with a fuel injection valve that injects liquid fuel, and an annular air greenhouse formed between an inner cylinder and an outer cylinder arranged concentrically around the outer circumference of the fuel injection valve, the fuel injection valve injects fuel spray from the fuel injection valve. A mixer for producing an air-fuel mixture by supplying air through an air vortex chamber, the end of its outer cylinder being joined to a cylindrical liner forming a combustion chamber equipped with a spark plug in the inner space, and In a fuel spray type combustor for vehicle heating in which the axis of the liner is horizontal or the liner side is arranged upwards from the mixer side, at least the bottom of the joint between the outer cylinder and the liner is cut out to produce a mixture. A fuel spray type combustor for heating a vehicle, characterized by having a recess for avoiding radiant heat from a combustion flame.