JPH03119295U - - Google Patents
Info
- Publication number
- JPH03119295U JPH03119295U JP2740790U JP2740790U JPH03119295U JP H03119295 U JPH03119295 U JP H03119295U JP 2740790 U JP2740790 U JP 2740790U JP 2740790 U JP2740790 U JP 2740790U JP H03119295 U JPH03119295 U JP H03119295U
- Authority
- JP
- Japan
- Prior art keywords
- steering wheel
- vehicle speed
- timer
- conductive
- grip
- 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 1
Landscapes
- Emergency Alarm Devices (AREA)
- Steering Controls (AREA)
Description
第１図及び第２図は本考案の２つの実施例を示
す各系統図である。
１……ステアリングホイール、２，３……導電
性部材、４……電源、７……警報装置、１１……
タイマー、１２……車速センサ。
1 and 2 are system diagrams showing two embodiments of the present invention. 1... Steering wheel, 2, 3... Conductive member, 4... Power supply, 7... Alarm device, 11...
Timer, 12...Vehicle speed sensor.
Claims (1)
性部材２，３を相互に直接導通しないように離間
して配置するとともに運転者の両手の適正な把持
位置に配設し、一方の導電性部材２は電源４に接
続し、他方の導電性部材３は、両導電性部材２，
３が非通電状態になつたときに警報を発する警報
装置７に接続したことを特徴とするステアリング
ホイールの不適正な把持を警告する装置。 ２ 警報装置７には、ステアリングホイール１に
対する把持が不適正になつたときから設定時間経
過すると警報装置７を警報作動させるタイマー８
と、車速を感知して設定以上の高速時には前記タ
イマーの設定時間を長くし、設定以下の低速時に
はタイマーの設定時間を短くする車速センサ９を
設けたことを特徴とする請求項１記載のステアリ
ングホイールの不適正な把持を警告する装置。[Scope of Claim for Utility Model Registration] 1. A pair of conductive members 2 and 3 are arranged on the outer surface of the steering wheel 1 so as to be spaced apart from each other so as not to be directly conductive to each other, and are also arranged at appropriate gripping positions in both hands of the driver. , one conductive member 2 is connected to a power source 4, and the other conductive member 3 is connected to both conductive members 2,
3. A device for warning of improper grip of a steering wheel, characterized in that the device is connected to an alarm device 7 that issues an alarm when the steering wheel becomes de-energized. 2 The alarm device 7 includes a timer 8 that activates the alarm device 7 when a set time has elapsed since the grip on the steering wheel 1 became inappropriate.
2. The steering wheel according to claim 1, further comprising a vehicle speed sensor 9 which senses the vehicle speed and lengthens the timer setting time when the vehicle speed is higher than the set speed, and shortens the timer set time when the vehicle speed is lower than the set speed. A device that warns of improper grip of the wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2740790U JPH03119295U (en) | 1990-03-16 | 1990-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2740790U JPH03119295U (en) | 1990-03-16 | 1990-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03119295U true JPH03119295U (en) | 1991-12-09 |
Family
ID=31530261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2740790U Pending JPH03119295U (en) | 1990-03-16 | 1990-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03119295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003535757A (en) * | 2000-06-06 | 2003-12-02 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | How to detect the position of the hand on the steering wheel |
| KR20230143012A (en) * | 2022-04-04 | 2023-10-11 | 주식회사 재현이노텍 | Inspection method for autonomous driving steering wheel equipped with hand-off detection device and system therefor |
-
1990
- 1990-03-16 JP JP2740790U patent/JPH03119295U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003535757A (en) * | 2000-06-06 | 2003-12-02 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | How to detect the position of the hand on the steering wheel |
| KR20230143012A (en) * | 2022-04-04 | 2023-10-11 | 주식회사 재현이노텍 | Inspection method for autonomous driving steering wheel equipped with hand-off detection device and system therefor |
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