JPH01140047U

JPH01140047U -

Info

Publication number: JPH01140047U
Application number: JP3627488U
Authority: JP
Priority date: 1988-03-18
Filing date: 1988-03-18
Publication date: 1989-09-25

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図
は一実施例が適用された４輪駆動車の外観斜視図
、第２図は一実施例が適用された４輪駆動車の概
略平面図、第３図は要部の横断面図である。１……４輪駆動車（前後輪駆動車）、３……前
輪、４……後輪、７……エンジン、９……副変速
機、１２……クランクケース、１３……出力軸、
１３ａ……出力端、１４……ドライブシヤフト、
１９……クロスシヤフト、２０……アイドルシヤ
フト、２１……副変速歯車群、２２……シフタ。 The drawings show one embodiment of the present invention, and FIG. 1 is an external perspective view of a four-wheel drive vehicle to which one embodiment is applied, and FIG. 2 is a schematic diagram of a four-wheel drive vehicle to which one embodiment is applied. The plan view and FIG. 3 are cross-sectional views of the main parts. 1... Four-wheel drive vehicle (front and rear wheel drive vehicle), 3... Front wheel, 4... Rear wheel, 7... Engine, 9... Sub-transmission, 12... Crank case, 13... Output shaft,
13a... Output end, 14... Drive shaft,
19...Cross shaft, 20...Idle shaft, 21...Sub-transmission gear group, 22...Shifter.

Claims

[Scope of utility model registration request]

An output end of an output shaft protruding from the side of the crankcase of the engine; A sub-transmission is provided between a drive shaft that transmits transmission to wheels, and is fitted to the drive shaft so as to be relatively rotatable, and is rotated by the output shaft, and a cross shaft that is parallel to the cross shaft. An idle shaft disposed, a sub-transmission gear group provided between the cross shaft, the idle shaft, and the drive shaft, and a shifter for switching the connection state between the sub-transmission gear group and the drive shaft. A sub-transmission for a front and rear wheel drive vehicle, characterized in that the idle shaft is disposed inside the vehicle body from the drive shaft and rearward from the crankcase.