JPS6234137U

JPS6234137U -

Info

Publication number: JPS6234137U
Application number: JP12469885U
Authority: JP
Priority date: 1985-08-14
Filing date: 1985-08-14
Publication date: 1987-02-28
Also published as: JPH0330594Y2

Description

[Brief explanation of the drawing]

第１図乃至第３図は本考案の実施例を示し、第
１図はオートマチツクタイマ部分の縦断側面図、
第２図はエンジンの概略平面図、第３図は第１図
―線断面図、第４図は従来例の第１図相当図
である。１……デイーゼルエンジン、２……シリンダブ
ロツク、２ａ……２の横側面、３……調時ケース
、４……燃料噴射ポンプ、５……ポンプハウジン
グ、６……調時伝動装置、９……中間伝動軸、１
０……燃料噴射カム軸、１４……調時伝動輪、１
７……オートマチツクタイマ、１９……主動輪、
２１……従動輪、２２……負荷装置。 1 to 3 show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional side view of the automatic timer portion;
FIG. 2 is a schematic plan view of the engine, FIG. 3 is a sectional view taken along the line of FIG. 1, and FIG. 4 is a diagram corresponding to FIG. 1 of a conventional example. DESCRIPTION OF SYMBOLS 1... Diesel engine, 2... Cylinder block, 2a... Lateral side of 2, 3... Timing case, 4... Fuel injection pump, 5... Pump housing, 6... Timing transmission, 9... ...Intermediate transmission shaft, 1
0... Fuel injection camshaft, 14... Timing transmission wheel, 1
7... Automatic timer, 19... Main drive wheel,
21... Driven wheel, 22... Load device.

Claims

[Claims for Utility Model Registration] 1 Cylinder block 2 of diesel engine 1
A timing case 3 is placed on the front side of the cylinder block 2, a pump housing 5 is placed on the front side of the side surface 2a of the cylinder block 2, and a load device 22 is placed on the rear side of the pump housing 5.
A fuel injection pump 4 and a fuel injection camshaft 10 are provided in the pump housing 5, a timing transmission device 6 is provided in the timing case 3, and a load device 2 is provided in the timing transmission device 6.
2, and a fuel injection cam is interlocked and connected to a timing transmission 6 via an automatic timer 17. The automatic timer 17 is arranged between the automatic timer 17 and the driven wheel 21 on the front side of the main driving wheel 19 of the automatic timer 17.
position, and insert the intermediate transmission shaft 9 into the pump housing 5.
The front end of the intermediate transmission shaft 9 is connected to the cooking transmission wheel 1 of the timing transmission 6 through the inside of the transmission shaft 9 in a forward and backward manner.
4, and a load device 2 at the rear end.
The input shaft 23 of No. 2 and the main drive wheel 19 of the automatic timer 17 are interlocked, and the fuel injection camshaft 10 is formed into a cylindrical shape and fitted onto the intermediate transmission shaft 9 so as to be relatively rotatable. A driving device for a fuel injection cam/load device of a diesel engine, characterized in that an automatic timer 17 is interlocked with a driven wheel 21. 2. The drive device for a fuel injection cam/load device for a diesel engine as set forth in claim 1, wherein the load device 22 is a hydraulic pump of a hydraulic device. 3. The driving device for a fuel injection cam/load device of a diesel engine as set forth in claim 1 or 2, wherein the timing transmission device 6 is a gear type timing transmission device.