JPS60132929U - Freewheel hub operation mechanism for four-wheel drive vehicles - Google Patents
Freewheel hub operation mechanism for four-wheel drive vehiclesInfo
- Publication number
- JPS60132929U JPS60132929U JP2071784U JP2071784U JPS60132929U JP S60132929 U JPS60132929 U JP S60132929U JP 2071784 U JP2071784 U JP 2071784U JP 2071784 U JP2071784 U JP 2071784U JP S60132929 U JPS60132929 U JP S60132929U
- Authority
- JP
- Japan
- Prior art keywords
- control tube
- freewheel hub
- axial direction
- drive shaft
- actuating member
- 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.)
- Granted
Links
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ないし第３図は本考案にかかる四輪駆動車のフリ
ーホイールハブ操作機構の一実施例を示し、第１図は半
裁断面図、第２図はコントロールチューブ単品の平面図
、第３図は第１図の■−■線断面図である。
符号の説明、１・・・スピンドル、７・・・フリーホイ
ールハブボデー、８・・・ドライブシャフト、９・・・
コントロールチューブ、９ａ・・・コントロールチュー
ブの一端部、９ｂ・・・コントロールチューブの他端部
、１１・・・コントロールロッド、１２・・・カム溝、
１３・・・作動部材、１３ａ・・・係合部材、１５・・
・クラッチ部材、２４・・・操作レバー（〕１ノーホイ
ールハブ切換え操作手段）、２５・・・運転室、１−１
・・・コントロールチューブの軸線。1 to 3 show an embodiment of the freewheel hub operating mechanism for a four-wheel drive vehicle according to the present invention, in which FIG. 1 is a half-cut sectional view, FIG. 2 is a plan view of a single control tube, and FIG. The figure is a sectional view taken along the line ■-■ in FIG. Explanation of symbols, 1...Spindle, 7...Freewheel hub body, 8...Drive shaft, 9...
Control tube, 9a... One end of the control tube, 9b... The other end of the control tube, 11... Control rod, 12... Cam groove,
13... Operating member, 13a... Engagement member, 15...
・Clutch member, 24... Operation lever (1 no wheel hub switching operation means), 25... Driver's cab, 1-1
...Axis of the control tube.
Claims (1)
ロールチューブが回動可能に嵌装されており、車輪の内
方側位置のコントロールチューブの一端部には、運転室
のフリーホイールハブ切換え操作手段と連動するコント
ロールロッドが係止されてフリーホイールハブ切換え操
作手段の操作によりコントロールチューブは回動される
ようになっており、他方、コントロールチューブの他端
部には、コントロールチューブの軸線に対して傾斜して
形成されたカム溝が設けられており、このカム溝に、ス
ピンドルに軸方向移動可能に取付けられた作動部材の保
合部片が係合して、作動部材ζ１コントロールチユーブ
の回動により軸方向に移動するようになっており、この
作動部材はドライブシャフトとフリーホイールハブボデ
ーとを回転連結あるいは切り離しするクラッチ部材と軸
方向に対して作動連結されており、クラッチ部材の軸方
向移動によりドライブシャフトとフリーホイールハブボ
デーとが回転連結あるいは切り離しされるようになって
（ζることを特徴とする四輪駆動車のフリーホイールハ
ブ操作機構。A cylindrical control tube is rotatably fitted between the spindle and the drive shaft, and one end of the control tube located inward of the wheel is connected to the freewheel hub switching operation means in the driver's cab. The control rod is locked so that the control tube can be rotated by operating the freewheel hub switching operation means.On the other hand, the other end of the control tube has a rod that is inclined with respect to the axis of the control tube. A retaining piece of the actuating member, which is attached to the spindle so as to be movable in the axial direction, engages with this cam groove, and the axis is moved by rotation of the actuating member ζ1 control tube. This actuating member is operatively coupled in the axial direction with a clutch member that rotationally connects or disconnects the drive shaft and the freewheel hub body, and the axial movement of the clutch member causes the drive shaft to move in the axial direction. A freewheel hub operating mechanism for a four-wheel drive vehicle, characterized in that a shaft and a freewheel hub body are rotatably connected or separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2071784U JPS60132929U (en) | 1984-02-16 | 1984-02-16 | Freewheel hub operation mechanism for four-wheel drive vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2071784U JPS60132929U (en) | 1984-02-16 | 1984-02-16 | Freewheel hub operation mechanism for four-wheel drive vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60132929U true JPS60132929U (en) | 1985-09-05 |
| JPH031622Y2 JPH031622Y2 (en) | 1991-01-18 |
Family
ID=30511463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2071784U Granted JPS60132929U (en) | 1984-02-16 | 1984-02-16 | Freewheel hub operation mechanism for four-wheel drive vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60132929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60184727U (en) * | 1984-05-18 | 1985-12-07 | 森岡 啓祐 | Front wheel drive switching device |
-
1984
- 1984-02-16 JP JP2071784U patent/JPS60132929U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60184727U (en) * | 1984-05-18 | 1985-12-07 | 森岡 啓祐 | Front wheel drive switching device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031622Y2 (en) | 1991-01-18 |
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