JPH0463067U - - Google Patents
Info
- Publication number
- JPH0463067U JPH0463067U JP10655790U JP10655790U JPH0463067U JP H0463067 U JPH0463067 U JP H0463067U JP 10655790 U JP10655790 U JP 10655790U JP 10655790 U JP10655790 U JP 10655790U JP H0463067 U JPH0463067 U JP H0463067U
- Authority
- JP
- Japan
- Prior art keywords
- rotation speed
- frequency
- engine
- engine rotation
- displays
- 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 4
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10655790U JPH0463067U (fr) | 1990-10-12 | 1990-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10655790U JPH0463067U (fr) | 1990-10-12 | 1990-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0463067U true JPH0463067U (fr) | 1992-05-29 |
Family
ID=31852692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10655790U Pending JPH0463067U (fr) | 1990-10-12 | 1990-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0463067U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101598588B1 (ko) * | 2015-08-11 | 2016-02-29 | 주식회사 다음에너지 | 압전소자를 이용한 차량의 자체 속도 감지장치 및 그 감지방법 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58122461A (ja) * | 1982-01-14 | 1983-07-21 | Matsushita Electric Ind Co Ltd | 検出装置 |
| JPH01195323A (ja) * | 1988-01-29 | 1989-08-07 | Matsushita Electric Ind Co Ltd | エンコーダ |
-
1990
- 1990-10-12 JP JP10655790U patent/JPH0463067U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58122461A (ja) * | 1982-01-14 | 1983-07-21 | Matsushita Electric Ind Co Ltd | 検出装置 |
| JPH01195323A (ja) * | 1988-01-29 | 1989-08-07 | Matsushita Electric Ind Co Ltd | エンコーダ |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101598588B1 (ko) * | 2015-08-11 | 2016-02-29 | 주식회사 다음에너지 | 압전소자를 이용한 차량의 자체 속도 감지장치 및 그 감지방법 |
| WO2017026703A1 (fr) * | 2015-08-11 | 2017-02-16 | 주식회사 다음에너지 | Dispositif d'auto-détection de vitesse d'un véhicule à l'aide d'un élément piézoélectrique et procédé de détection associé |