JPH0168517U - - Google Patents
Info
- Publication number
- JPH0168517U JPH0168517U JP1987162096U JP16209687U JPH0168517U JP H0168517 U JPH0168517 U JP H0168517U JP 1987162096 U JP1987162096 U JP 1987162096U JP 16209687 U JP16209687 U JP 16209687U JP H0168517 U JPH0168517 U JP H0168517U
- Authority
- JP
- Japan
- Prior art keywords
- pedal
- depression
- pedal depression
- amount
- detection device
- 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 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
Landscapes
- Mechanical Control Devices (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は第一実施例に係るペダル踏み込み量検
出装置の斜視図、第２図は同主要部側面図、第３
図は同踏み込み量検出装置の回路構成図、第４図
は第二実施例の斜視図、第５図は捩じりシヤフト
の斜視図である。
１０……クラツチペダル、１８……片持ちばね
（応力変化部材）、２０……圧電素子（応力変換
部材）、３０……捩じりシヤフト（応力変化部材
）。
FIG. 1 is a perspective view of the pedal depression amount detection device according to the first embodiment, FIG. 2 is a side view of the main part, and FIG.
4 is a perspective view of the second embodiment, and FIG. 5 is a perspective view of the torsion shaft. 10... Clutch pedal, 18... Cantilever spring (stress changing member), 20... Piezoelectric element (stress changing member), 30... Torsional shaft (stress changing member).
Claims (1)
部材を設けるとともに当該部材に圧電素子や感圧
素子等の応力変換素子を取り付け、この素子の電
気的変位により前記ペダルの踏み込み量を検出す
ることを特徴とするペダル踏み込み量検出装置。 It is characterized by providing a member whose stress changes in response to a pedal depression operation, and attaching a stress conversion element such as a piezoelectric element or a pressure-sensitive element to the member, and detecting the amount of depression of the pedal based on the electrical displacement of this element. Pedal depression amount detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162096U JPH0168517U (en) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162096U JPH0168517U (en) | 1987-10-23 | 1987-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0168517U true JPH0168517U (en) | 1989-05-02 |
Family
ID=31445613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987162096U Pending JPH0168517U (en) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0168517U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006112258A1 (en) * | 2005-04-14 | 2006-10-26 | Matsushita Electric Industrial Co., Ltd. | Contact detection device, and door handle device and smart entry system with the same |
| WO2008059886A1 (en) * | 2006-11-15 | 2008-05-22 | Toyota Jidosha Kabushiki Kaisha | Device for detecting amount of pedal operation |
-
1987
- 1987-10-23 JP JP1987162096U patent/JPH0168517U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006112258A1 (en) * | 2005-04-14 | 2006-10-26 | Matsushita Electric Industrial Co., Ltd. | Contact detection device, and door handle device and smart entry system with the same |
| WO2008059886A1 (en) * | 2006-11-15 | 2008-05-22 | Toyota Jidosha Kabushiki Kaisha | Device for detecting amount of pedal operation |
| JP2008146629A (en) * | 2006-11-15 | 2008-06-26 | Toyota Motor Corp | Device for detecting amount of pedal operation |
| JP4579279B2 (en) * | 2006-11-15 | 2010-11-10 | トヨタ自動車株式会社 | Pedal operation amount detection device |