JPH01158829U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示すものであつて、第
１図は全体の平面図、第２図は同側面図、第３図
は同断面正面図、第４図は動力伝達装置の断面図
、第５図は同断面背面図、第６図はノースピンデ
フの断面図、第７図は駆動リングとクラツチリン
グの咬合部の展開図、第８図はカムリングとクラ
ツチリングとの咬合部の展開図、第９図はクラツ
チ操作部の断面平面図、第１０図は第９図のＸ―
Ｘ矢視図、第１１図は後輪駆動部の断面図、第１
２図は後輪操舵部の破断平面図、第１３図は第１
２図のＹ―Ｙ矢視図、第１４図は第１２図のＺ―
Ｚ矢視図、第１５図及び第１６図はノースピンデ
フの動作説明図、第１７図乃至第２０図は動作説
明図である。 １……車体、３……エンジン、６……前輪、９
……後輪、２２……前輪動力伝達系、２３……後
輪動力伝達系、２４……ノースピンデフ、２５…
…前輪クラツチ、５７……押圧体、６０……シフ
トフオーク、６１……支持軸、９４……操舵シリ
ンダ、９５……シリンダ本体、９７……ピストン
ロツド、１１０……検出手段、１１１……カム、
１１２……検出アーム、１４０……調整手段、１
４３……バネ受部、１４４……バネ、１４６……
操作軸。 The drawings show an embodiment of the present invention, in which Fig. 1 is an overall plan view, Fig. 2 is a side view of the same, Fig. 3 is a sectional front view of the same, and Fig. 4 is a sectional view of the power transmission device. , Fig. 5 is a cross-sectional rear view of the same, Fig. 6 is a cross-sectional view of the no-spin differential, Fig. 7 is a developed view of the engaging part of the drive ring and clutch ring, and Fig. 8 is a developed view of the engaging part of the cam ring and clutch ring. , FIG. 9 is a cross-sectional plan view of the clutch operating section, and FIG. 10 is a cross-sectional view of the clutch operating section.
X arrow view, Figure 11 is a sectional view of the rear wheel drive section,
Figure 2 is a cutaway plan view of the rear wheel steering section, and Figure 13 is the 1st section.
The Y-Y arrow view in Figure 2, and the Z- in Figure 12 in Figure 14.
The Z arrow view, FIGS. 15 and 16 are explanatory diagrams of the operation of the no-spin differential, and FIGS. 17 to 20 are explanatory diagrams of the operation. 1...Vehicle body, 3...Engine, 6...Front wheel, 9
... Rear wheel, 22 ... Front wheel power transmission system, 23 ... Rear wheel power transmission system, 24 ... No spin differential, 25 ...
...Front wheel clutch, 57 ... Pressing body, 60 ... Shift fork, 61 ... Support shaft, 94 ... Steering cylinder, 95 ... Cylinder body, 97 ... Piston rod, 110 ... Detection means, 111 ... Cam,
112...detection arm, 140...adjustment means, 1
43...Spring receiving part, 144...Spring, 146...
Operation axis.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 伝動ケース２１内の伝動機構中に摩擦クラツチ
２５を介在し、伝動ケース２１に挿支した操作軸
１４６の回動によりシフトフオーク６０を介して
摩擦クラツチ２５の押圧体５７をバネ１４４に抗
して切断方向に操作するようにしたものにおいて
、摩擦クラツチ２５の軸心と平行な支持軸６１を
伝動ケース２１に軸心方向に摺動自在に挿支する
と共に、伝動ケース２１の外部に、この支持軸６
１を軸心方向に調整するための調整手段１４０を
設け、この支持軸６１にシフトフオーク６０を軸
心方向に摺動自在に套嵌し、支持軸６１のバネ受
部１４３とシフトフオーク６０との間にバネ１４
４を介在したことを特徴とする摩擦クラツチのバ
ネ圧調整装置。 The friction clutch 25 is interposed in the transmission mechanism inside the transmission case 21, and the rotation of the operating shaft 146 inserted and supported in the transmission case 21 causes the pressing body 57 of the friction clutch 25 to be pushed against the spring 144 via the shift fork 60. In the case where the friction clutch 25 is operated in the cutting direction, a support shaft 61 parallel to the axis of the friction clutch 25 is inserted into the transmission case 21 so as to be slidable in the axial direction. axis 6
The shift fork 60 is fitted onto the support shaft 61 so as to be slidable in the axial direction, and the spring receiving portion 143 of the support shaft 61 and the shift fork 60 are Spring 14 between
4. A spring pressure adjusting device for a friction clutch, characterized in that: