JPH02117287U - - Google Patents
Info
- Publication number
- JPH02117287U JPH02117287U JP2701289U JP2701289U JPH02117287U JP H02117287 U JPH02117287 U JP H02117287U JP 2701289 U JP2701289 U JP 2701289U JP 2701289 U JP2701289 U JP 2701289U JP H02117287 U JPH02117287 U JP H02117287U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- outer tube
- inner tube
- front fork
- tube
- 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
- 239000000725 suspension Substances 0.000 claims description 3
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Springs (AREA)
Description
第１図は本考案の実施例を示す正立型フロント
フオークの縦断面図、第２図及び第３図は同じく
作動状況を説明する概略縦断面図、第４図は別の
実施例を示す倒立型フロントフオークの縦断面図
である。
１……アウタチユーブ、２……インナチユーブ
、３……ダンパシリンダ、４……ピストン、５…
…ピストンロツド、６……懸架スプリング。
Fig. 1 is a longitudinal sectional view of an upright front fork showing an embodiment of the present invention, Figs. 2 and 3 are schematic longitudinal sectional views illustrating the operating situation, and Fig. 4 shows another embodiment. FIG. 3 is a longitudinal cross-sectional view of an inverted front fork. 1... Outer tube, 2... Inner tube, 3... Damper cylinder, 4... Piston, 5...
...Piston rod, 6...Suspension spring.
Claims (1)
摺動自由に挿入するとともに、インナーチユーブ
とアウターチユーブとを反発保持する懸架スプリ
ングをインナチユーブの内周に沿つて配設したフ
ロントフオークにおいて、懸架スプリングをばね
常数の異なる直列に配設された複数のスプリング
で構成するとともに、これらのうちばね常数の小
さいスプリングをアウタチユーブ寄りに配設した
ことを特徴とするフロントフオーク。 In a front fork, an inner tube is inserted freely inside an outer tube, and a suspension spring is arranged along the inner circumference of the inner tube to hold the inner tube and outer tube against each other, and the suspension springs have different spring constants. A front fork characterized by being composed of a plurality of springs arranged in series, with the spring having a smaller spring constant being arranged closer to the outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2701289U JPH02117287U (en) | 1989-03-09 | 1989-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2701289U JPH02117287U (en) | 1989-03-09 | 1989-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02117287U true JPH02117287U (en) | 1990-09-19 |
Family
ID=31249150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2701289U Pending JPH02117287U (en) | 1989-03-09 | 1989-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02117287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11107503A (en) * | 1997-09-30 | 1999-04-20 | Osaka Gas Co Ltd | Base-isolated floor device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5720466U (en) * | 1980-07-08 | 1982-02-02 |
-
1989
- 1989-03-09 JP JP2701289U patent/JPH02117287U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5720466U (en) * | 1980-07-08 | 1982-02-02 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11107503A (en) * | 1997-09-30 | 1999-04-20 | Osaka Gas Co Ltd | Base-isolated floor device |