JPS6225361U

JPS6225361U -

Info

Publication number: JPS6225361U
Application number: JP11709285U
Authority: JP
Priority date: 1985-07-30
Filing date: 1985-07-30
Publication date: 1987-02-16

Description

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

図はこの考案の実施例を示し、第１図は第３図
の―線矢視図、第２図は自動車を線図で示す
全体図、第３図はフリーホイルクラツチの部分断
面図、第４図は第３図の―線矢視部分図であ
る。１……自動車、２……駆動装置（エンジン）、
６……前輪、８……前輪用差動装置、１０……後
輪、１１……後車軸、１２……後輪用差動装置、
１４……出力軸、１４ａ……外スプライン歯、１
８……トランスフアクラツチ、２０……フリーホ
イルクラツチ、２１……スリーブ、２１ａ……内
スプライン歯、２３……先端。 The figures show an embodiment of this invention, in which Fig. 1 is a view taken along the line - in Fig. 3, Fig. 2 is an overall view of the automobile as a line diagram, Fig. 3 is a partial sectional view of the freewheel clutch, and Fig. 3 is a partial sectional view of the freewheel clutch. FIG. 4 is a partial view of FIG. 3 taken along the - line arrow. 1...Automobile, 2...Drive device (engine),
6... Front wheel, 8... Front wheel differential, 10... Rear wheel, 11... Rear axle, 12... Rear wheel differential,
14... Output shaft, 14a... External spline tooth, 1
8...Transfer clutch, 20...Freewheel clutch, 21...Sleeve, 21a...Internal spline tooth, 23...Tip.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

エンジンで駆動される前、後輪用の各差動装置
のうち一方の差動装置とこのエンジンとの間にト
ランスフアクラツチを介在させ、かつ、上記一方
の差動装置の出力軸と、この出力軸に連動される
車軸との間にフリーホイルクラツチを介在させ、
このフリーホイルクラツチを上記出力軸と車軸の
うち一方の軸に軸方向にのみ摺動自在に外嵌され
るスリーブと、他方の軸の外周に形成される複数
の外スプライン歯と、上記スリーブの内周面に形
成されこのスリーブの上記軸方向の摺動で上記外
スプライン歯に嵌脱自在に嵌合する複数の内スプ
ライン歯とで構成した２輪、４輪駆動自動車のク
ラツチ装置において、上記内、外スプライン歯の
嵌合開始側先端をそれぞれ複数のスプライン歯の
うちの一部につき切欠したことを特徴とする２輪
、４輪駆動自動車のクラツチ装置。 A transfer clutch is interposed between the engine and one of the differentials for the front and rear wheels driven by the engine, and the output shaft of the one differential and this A freewheel clutch is interposed between the output shaft and the axle that is linked to the output shaft.
The freewheel clutch includes a sleeve that is slidably fitted only in the axial direction on one of the output shaft and the axle, a plurality of external spline teeth formed on the outer periphery of the other shaft, and a plurality of external spline teeth formed on the outer periphery of the other shaft. A clutch device for a two-wheel or four-wheel drive vehicle comprising a plurality of internal spline teeth formed on the inner circumferential surface and removably fitted to the external spline teeth by sliding of the sleeve in the axial direction. A clutch device for a two-wheel or four-wheel drive vehicle, characterized in that a portion of a plurality of spline teeth is cut out at the end of each of the inner and outer spline teeth on the mating start side.