JPS6276727U

JPS6276727U -

Info

Publication number: JPS6276727U
Application number: JP16820985U
Authority: JP
Priority date: 1985-10-30
Filing date: 1985-10-30
Publication date: 1987-05-16

Description

[Brief explanation of drawings]

第１図は本考案の駆動ケースを分割した状態の
後面図、第２図は駆動ケース全体の平面図、第３
図は同じく側面断面図、第４図は同じくデフギア
装置のみの外側面図、第５図は第４図の場合のデ
フケース６・７の分割状態の断面図、第６図はデ
フリングギアを平歯車とした場合の平面断面図、
第７図は第６図のデフケースの平面断面図、第８
図はデフリングギアを平歯車とした場合の他の実
施例の後面断面図、第９図は第８図の場合のデフ
ケースの平面断面図、第１０図は第８図のデフケ
ースの外観図、第１１図はデフケース６・７とデ
フリングギア１５によるデフピニオン軸の固定方
法の他の実施例を示す斜視図、第１２図は同じく
固定部を示す断面図である。１……車軸、２……前部駆動ケース、４……デ
フピニオン軸、５……後部駆動ケース、６，７…
…デフケース、１２，１１……デフサイドギア、
１４……ピニオン軸、１５……デフリングギア、
１６……ＨＳＴ式変速装置、２４……デフピニオ
ン、２５……長ボルト。 Fig. 1 is a rear view of the drive case of the present invention in a divided state, Fig. 2 is a plan view of the entire drive case, and Fig. 3
The figure is a side sectional view, FIG. 4 is an external side view of only the differential gear device, FIG. 5 is a sectional view of the differential cases 6 and 7 in a divided state in the case of FIG. 4, and FIG. 6 shows the differential ring gear as a spur gear. Plane sectional view when
Figure 7 is a plan sectional view of the differential case in Figure 6;
The figure is a rear sectional view of another embodiment in which the differential ring gear is a spur gear, FIG. 9 is a plan sectional view of the differential case in the case of FIG. 8, and FIG. 10 is an external view of the differential case in FIG. FIG. 11 is a perspective view showing another embodiment of the method of fixing the differential pinion shaft using the differential cases 6 and 7 and the differential ring gear 15, and FIG. 12 is a sectional view similarly showing the fixing portion. 1... Axle, 2... Front drive case, 4... Differential pinion shaft, 5... Rear drive case, 6, 7...
...Differential case, 12,11...Differential side gear,
14... Pinion shaft, 15... Differential ring gear,
16...HST type transmission, 24...Differential pinion, 25...Long bolt.

Claims

[Scope of utility model registration request]

In a differential case in which the differential side gears 12 and 11, the differential pinion shaft 14, and the differential pinion 24 are arranged inside, and the differential ring gear 15 is fixed to the outside, the differential case is divided into bowl-shaped cases having the same shape on the left and right, and the left and right sides are the same. A differential gear device characterized in that a differential ring gear 15 is held in the center of differential gear cases 6 and 7 and fastened together.