JPS6021350Y2 - Motorcycle rear cushion - Google Patents
Motorcycle rear cushionInfo
- Publication number
- JPS6021350Y2 JPS6021350Y2 JP1652680U JP1652680U JPS6021350Y2 JP S6021350 Y2 JPS6021350 Y2 JP S6021350Y2 JP 1652680 U JP1652680 U JP 1652680U JP 1652680 U JP1652680 U JP 1652680U JP S6021350 Y2 JPS6021350 Y2 JP S6021350Y2
- Authority
- JP
- Japan
- Prior art keywords
- spring
- cylinder
- scale
- smooth surface
- spring holder
- 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.)
- Expired
Links
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Description
【考案の詳細な説明】
二輪車のリヤークッションにおいては、油圧緩衝器のシ
リンダにねじを切ってばね受を螺合し、そのばね受とピ
ストンロッドとの間に車体懸架ばねを張架することによ
り、車高に従ってセット荷重を無段階的に調整し得るよ
うにした装置が用いられる。[Detailed description of the invention] In the rear cushion of a two-wheeled vehicle, the cylinder of the hydraulic shock absorber is threaded, a spring holder is screwed into the cylinder, and a body suspension spring is stretched between the spring holder and the piston rod. , a device is used that allows the set load to be adjusted steplessly according to the vehicle height.
この調整は一般に塔乗者の体重によって行われるが従来
の装置はセット荷重を指示する目盛がないために適格な
調整を簡易迅速に行い得ない欠点があった。This adjustment is generally made based on the weight of the tower occupant, but conventional devices have the disadvantage that appropriate adjustments cannot be made easily and quickly because they do not have a scale to indicate the set load.
本考案は極めて簡単な構造により上述のセット荷重を表
示する目盛を具備したりャークッションを提供するもの
である。The present invention provides a cushion having an extremely simple structure and equipped with a scale for displaying the above-mentioned set load.
第１図は本考案の実施例における車体懸架ばねを縦断し
た正面図、第２図は第１図のＡ−Ａの拡大断面図で、有
底円筒状のシリンダ１には内部に油を充填して減衰力発
生機構を有するピストン２を摺動自在に嵌合しである。Fig. 1 is a vertically sectional front view of a vehicle suspension spring according to an embodiment of the present invention, and Fig. 2 is an enlarged sectional view taken along line A-A in Fig. 1. The cylinder 1, which has a cylindrical shape with a bottom, is filled with oil. A piston 2 having a damping force generating mechanism is slidably fitted therein.
このシリンダ１の外面にねじ３を形成して、ばね受４お
Ｌびロックナツト５を螺合し、ピストンロッド６の端部
に取付けたばね受７と上記ばね受４との間に螺旋状の車
体懸架ばね８を張架しである。A screw 3 is formed on the outer surface of the cylinder 1, and a spring holder 4L and a lock nut 5 are screwed together, and a spiral car body is formed between the spring holder 7 attached to the end of the piston rod 6 and the spring holder 4. The suspension spring 8 is tensioned.
なおシリンダ１およびピストンロッド６には取付環９，
１０を設けると共に該ロッドの端部にゴムクッション１
１を取り付け、かつばね受４には座金１２を重合しであ
る。Note that the cylinder 1 and piston rod 6 have mounting rings 9,
10 and a rubber cushion 1 at the end of the rod.
1 is attached, and a washer 12 is superimposed on the spring receiver 4.
このような二輪車のリヤークッションにおいて、本考案
は前記ねじ３の一部をシリンダ１の軸方向に削去して帯
状の平滑面１３を形威し、該平滑面に軸方向のセット荷
重目盛１４を設けたものである。In the rear cushion of such a two-wheeled vehicle, the present invention removes a part of the screw 3 in the axial direction of the cylinder 1 to form a band-shaped smooth surface 13, and has a set load scale 14 in the axial direction on the smooth surface. It has been established.
このように本考案の装置は、ねじ３の一部を削り取って
平滑面１３を形威し、セット荷重目盛１４を設けたもの
である。As described above, in the device of the present invention, a part of the screw 3 is shaved off to form a smooth surface 13, and a set load scale 14 is provided.
従って構造並びに製作が極めて簡単である。Therefore, the structure and manufacture are extremely simple.
かつ塔乗者が自分の体重等に応じて適当な目盛を記憶し
ておくときは、例えばロックナツト５の上面がその目盛
と一致するようにばね受４の位置を調整することによっ
て容易に適切なセット荷重の設定を行うことができる。In addition, when the tower rider memorizes an appropriate scale according to his/her weight, etc., he/she can easily set the appropriate scale by adjusting the position of the spring receiver 4 so that the upper surface of the lock nut 5 matches the scale, for example. You can set the set load.
従って他の測定器等を必要とすることなく簡易にセット
荷重を調整し得る。Therefore, the set load can be easily adjusted without the need for other measuring instruments.
第１図は本考案の実施例における車体懸架ばねを縦断し
た状態の正面図、第２図は第１図のＡ −Ａ断面図であ
る。
なお図において、１はシリンダ、２はピストン、３はね
じ、４はばね受、５はロックナツト、６はピストンロッ
ド、７はばね受、
８は車体懸架ばね、
１３は平滑面、
１４はセ
ット荷重目盛である。FIG. 1 is a longitudinally sectional front view of a vehicle body suspension spring according to an embodiment of the present invention, and FIG. 2 is a sectional view taken along line A-A in FIG. In the figure, 1 is the cylinder, 2 is the piston, 3 is the screw, 4 is the spring holder, 5 is the lock nut, 6 is the piston rod, 7 is the spring holder, 8 is the vehicle suspension spring, 13 is the smooth surface, and 14 is the set load. It is a scale.
Claims (1)
在に嵌合したシリンダの外面に、ねじを形威してばね受
を螺合し、上記ばね受とピストンロッドとの間に螺旋状
の車体懸架ばねを張架するを共に、上記ねじの一部を前
記シリンダの軸方向に削除して帯状の平滑面を形威し、
該平滑面に軸方向のセット荷重目盛を設け、前記ばね受
上面を目盛に一致させて該ばね受の位置を調整できるよ
うにしたことを特徴とする二輪車のりャークッション。A spring holder is screwed onto the outer surface of a cylinder in which a piston filled with oil and having a damping force generating mechanism is slidably fitted, and a helical shape is formed between the spring holder and the piston rod. while tensioning the vehicle body suspension spring, a part of the screw is removed in the axial direction of the cylinder to form a band-shaped smooth surface;
A two-wheeled vehicle bicycle cushion, characterized in that a set load scale in the axial direction is provided on the smooth surface, and the position of the spring receiver can be adjusted by aligning the upper surface of the spring receiver with the scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652680U JPS6021350Y2 (en) | 1980-02-14 | 1980-02-14 | Motorcycle rear cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652680U JPS6021350Y2 (en) | 1980-02-14 | 1980-02-14 | Motorcycle rear cushion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56119791U JPS56119791U (en) | 1981-09-11 |
| JPS6021350Y2 true JPS6021350Y2 (en) | 1985-06-25 |
Family
ID=29612932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1652680U Expired JPS6021350Y2 (en) | 1980-02-14 | 1980-02-14 | Motorcycle rear cushion |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6021350Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58179292U (en) * | 1982-05-27 | 1983-11-30 | 本田技研工業株式会社 | Suspension load display device |
| JPH01289788A (en) * | 1988-11-12 | 1989-11-21 | Yamaha Motor Co Ltd | Rear wheel suspension device for motorcycle |
| JP5190298B2 (en) * | 2008-05-21 | 2013-04-24 | ヤマハ発動機株式会社 | Cushion unit and motorcycle equipped with the same |
-
1980
- 1980-02-14 JP JP1652680U patent/JPS6021350Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56119791U (en) | 1981-09-11 |
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