JPH01120426U - - Google Patents
Info
- Publication number
- JPH01120426U JPH01120426U JP1610088U JP1610088U JPH01120426U JP H01120426 U JPH01120426 U JP H01120426U JP 1610088 U JP1610088 U JP 1610088U JP 1610088 U JP1610088 U JP 1610088U JP H01120426 U JPH01120426 U JP H01120426U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- housing
- brake means
- cam mechanism
- driveshaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Description
第１図〜第４図イ，ロは本考案のハブ・クラツ
チを示し、第１図は本考案によるハブ・クラツチ
の構成説明図、第２図イ，ロはそれぞれ係合段差
部をドライブギヤ側に設けた場合の四輪駆動状態
における前進時と後退時の噛合いを示す模式図、
第３図イ，ロは係合段差部をスライドギヤに設け
た場合の第２図と同様の模式図、第４図イ，ロは
それぞれ前進時と後退時を示す概略側面図である
。第５〜７図は従来のハブ・クラツチを示し、第
５図は装置の断面図、第６図は第５図の―対
応断面図、第７図はカムを示す展開図である。
符号の説明、１，１０１……ドライブシヤフト
、２，１０５……ドライブギヤ（ドライブシヤフ
ト）、２ａ，１０５ａ……スプライン（回転方向
結合部）、２ｂ……係合段差部、３……スライド
ギヤ、３ｂ……スプライン（回転方向結合部）、
３ｃ……係合段差部、４，１０４……ハウジング
、５，１０３……ホイールハブ、７，１１１……
カム（カム機構）、８，１１６……リテーナ（カ
ム機構）、９……第１ブレーキ部材（ブレーキ手
段）、１０……第２ブレーキ部材（ブレーキ手段
）、１２，１０２……スピンドル（固定部材）。
1 to 4 A and B show the hub clutch of the present invention, FIG. A schematic diagram showing engagement during forward movement and backward movement in a four-wheel drive state when installed on the side.
FIGS. 3A and 3B are schematic diagrams similar to FIG. 2 in the case where the slide gear is provided with an engagement step portion, and FIGS. 4A and 4B are schematic side views showing forward movement and backward movement, respectively. 5 to 7 show a conventional hub clutch, FIG. 5 is a sectional view of the device, FIG. 6 is a sectional view corresponding to FIG. 5, and FIG. 7 is an exploded view showing the cam. Explanation of symbols, 1,101... Drive shaft, 2,105... Drive gear (drive shaft), 2a, 105a... Spline (rotation direction coupling part), 2b... Engagement step part, 3... Slide gear , 3b... Spline (rotational direction coupling part),
3c...Engagement step portion, 4,104...Housing, 5,103...Wheel hub, 7,111...
Cam (cam mechanism), 8, 116... Retainer (cam mechanism), 9... First brake member (brake means), 10... Second brake member (brake means), 12, 102... Spindle (fixed member) ).
Claims (1)
ンジンの回転が伝達されるドライブシヤフトと、
ドライブシヤフトと固定部材との間に設けられ制
動力を発生するブレーキ手段と、ブレーキ手段と
ドライブシヤフトの間に設けられ、ブレーキ手段
の制動力に基づいてスラスト力を発生させるカム
機構と、カム機構のスラスト力に基づき軸方向移
動してハウジングとドライブシヤフトとを結合、
非結合するスライドギヤとよりなるハブ・クラツ
チにおいて、ドライブシヤフトとハウジングの結
合位置であつて、ドライブシヤフト又は、ハウジ
ングとスライドギヤとの回転方向結合部に係合段
差部を設けたことを特徴とするハブ・クラツチ。 A housing assembled to the wheel hub, a drive shaft to which engine rotation is transmitted,
A brake means provided between the drive shaft and the fixed member to generate a braking force; a cam mechanism provided between the brake means and the drive shaft to generate a thrust force based on the braking force of the brake means; and a cam mechanism. moves in the axial direction based on the thrust force to connect the housing and drive shaft.
A hub clutch consisting of a non-coupling slide gear is characterized in that an engagement step is provided at the coupling position of the driveshaft and the housing at the rotational coupling portion of the driveshaft or the housing and the slide gear. Hub clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1610088U JPH01120426U (en) | 1988-02-09 | 1988-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1610088U JPH01120426U (en) | 1988-02-09 | 1988-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120426U true JPH01120426U (en) | 1989-08-15 |
Family
ID=31228733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1610088U Pending JPH01120426U (en) | 1988-02-09 | 1988-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120426U (en) |
-
1988
- 1988-02-09 JP JP1610088U patent/JPH01120426U/ja active Pending
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