JPH0243552U - - Google Patents
Info
- Publication number
- JPH0243552U JPH0243552U JP12130488U JP12130488U JPH0243552U JP H0243552 U JPH0243552 U JP H0243552U JP 12130488 U JP12130488 U JP 12130488U JP 12130488 U JP12130488 U JP 12130488U JP H0243552 U JPH0243552 U JP H0243552U
- Authority
- JP
- Japan
- Prior art keywords
- shift drum
- gear
- contact surface
- resistance
- motorcycle
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
Landscapes
- Control Of Transmission Device (AREA)
Description
図面はこの考案の一実施例を説明するための図
であつて、第１図は回路構成図、第２図は抵抗体
の斜視図、第３図は抵抗体の分解斜視図、第４図
は抵抗体の半断面図、第５図はこの考案の検出装
置を備えたエンジンの部分断面図、第６図は第５
図の―線に沿う断面図である。
１……シフトドラム、１１……抵抗体、１２…
…ノツクピン、１３……中心軸、１４……絶縁固
定板、１５……絶縁ボデイ、１６……ターミナル
、１７……抵抗素子、１８……検出端子、１９…
…スイツチ、２０……ヒユーズ、Ｃ１，Ｃ２，Ｃ
３，Ｃ４，Ｃ５，Ｃ６……コンパレータ、Ｌ１，
Ｌ２，Ｌ３，Ｌ４，Ｌ５，Ｌ６……発光ダイオー
ド。
The drawings are diagrams for explaining one embodiment of this invention, and FIG. 1 is a circuit configuration diagram, FIG. 2 is a perspective view of a resistor, FIG. 3 is an exploded perspective view of the resistor, and FIG. is a half-sectional view of the resistor, FIG. 5 is a partial sectional view of an engine equipped with the detection device of this invention, and FIG.
FIG. 2 is a cross-sectional view taken along line - in the figure. 1...Shift drum, 11...Resistor, 12...
... Knock pin, 13 ... Central shaft, 14 ... Insulation fixing plate, 15 ... Insulation body, 16 ... Terminal, 17 ... Resistance element, 18 ... Detection terminal, 19 ...
...Switch, 20...Fuse, C1, C2, C
3, C4, C5, C6...Comparator, L1,
L2, L3, L4, L5, L6... Light emitting diode.
Claims (1)
変速段数を検出する自動二輪車等の変速段数検出
装置において、 シフトドラムに固定され、かつ外周面に電気的
な接触面が形成されて、その接触面における電気
抵抗がシフトドラムの周方向に沿つて変化する抵
抗体と、 その抵抗体の径方向外側における外部の定位置
に設けられ、その抵抗体の接触面に接して、その
接触面における電気抵抗を検出する抵抗検出手段
と、 その抵抗検出手段によつて検出した抵抗値から
、シフトドラムの回転位置に対応する変速段数を
判定する判定手断とを具備してなることを特徴と
する自動二輪車等の変速段数検出装置。[Scope of Claim for Utility Model Registration] In a gear position detection device for a motorcycle, etc., which detects the number of gear positions from the rotational position of the shift drum according to the number of gear positions, a gear position detecting device that is fixed to the shift drum and has an electrical contact surface on its outer circumferential surface. a resistor whose contact surface changes along the circumferential direction of the shift drum; and a resistance detection means for detecting electrical resistance at the contact surface, and a determination means for determining the number of gears corresponding to the rotational position of the shift drum from the resistance value detected by the resistance detection means. A gear stage detection device for a motorcycle, etc., characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12130488U JPH0243552U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12130488U JPH0243552U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243552U true JPH0243552U (en) | 1990-03-26 |
Family
ID=31368190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12130488U Pending JPH0243552U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017082401A1 (en) * | 2015-11-12 | 2017-05-18 | 川崎重工業株式会社 | Rotation position detection device for change drum and motorcycle |
-
1988
- 1988-09-16 JP JP12130488U patent/JPH0243552U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017082401A1 (en) * | 2015-11-12 | 2017-05-18 | 川崎重工業株式会社 | Rotation position detection device for change drum and motorcycle |
| JP2017090288A (en) * | 2015-11-12 | 2017-05-25 | 川崎重工業株式会社 | Change drum rotational position detector and motorcycle |
| US11293547B2 (en) | 2015-11-12 | 2022-04-05 | Kawasaki Motors, Ltd. | Rotation position detection device for change drum and motorcycle |
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