JPH02121394U - - Google Patents
Info
- Publication number
- JPH02121394U JPH02121394U JP14784588U JP14784588U JPH02121394U JP H02121394 U JPH02121394 U JP H02121394U JP 14784588 U JP14784588 U JP 14784588U JP 14784588 U JP14784588 U JP 14784588U JP H02121394 U JPH02121394 U JP H02121394U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- bevel gear
- flexible shaft
- gears
- bicycle
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は自転車の動力伝達装置配置図、第２図
はレバー位置設定図、第３図は変速装置の断面図
、第４図はフレキシブルシヤフト及びかさ歯車の
断面図、第５図はフリーホイルの断面図及び５の
取り付け部。
１：ギアクランク、２：かさ歯車、３：フレキ
シブルシヤフト、４：かさ歯車（後）、５：フリ
ーホイル、６：シヤフト用ケーブルワイヤー、７
：かさ歯車移動用ケーブルワイヤー（高速側）、
８：かさ歯車移動用ケーブルワイヤー（低速側）
、９：ギアガイド、１０：ロツク装置、１１：補
助ローラ、１２：レバー。
Figure 1 is a layout diagram of a bicycle's power transmission system, Figure 2 is a lever position setting diagram, Figure 3 is a sectional view of the transmission, Figure 4 is a sectional view of the flexible shaft and bevel gear, and Figure 5 is a diagram of the freewheel. A cross-sectional view of and the attachment part of 5. 1: Gear crank, 2: Bevel gear, 3: Flexible shaft, 4: Bevel gear (rear), 5: Free foil, 6: Cable wire for shaft, 7
: Cable wire for bevel gear movement (high speed side),
8: Cable wire for moving bevel gear (low speed side)
, 9: Gear guide, 10: Lock device, 11: Auxiliary roller, 12: Lever.
Claims (1)
ざみ、フレキシブルシヤフト３に取り付けられた
かさ歯車２をかみ合せ、適時に変速させ動力を伝
達する装置。 A device that knits several bevel gears on a gear crank 1 of a bicycle and meshes them with a bevel gear 2 attached to a flexible shaft 3 to timely change gears and transmit power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14784588U JPH02121394U (en) | 1988-11-11 | 1988-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14784588U JPH02121394U (en) | 1988-11-11 | 1988-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121394U true JPH02121394U (en) | 1990-10-02 |
Family
ID=31418627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14784588U Pending JPH02121394U (en) | 1988-11-11 | 1988-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121394U (en) |
-
1988
- 1988-11-11 JP JP14784588U patent/JPH02121394U/ja active Pending