JPH028665U - - Google Patents
Info
- Publication number
- JPH028665U JPH028665U JP8739488U JP8739488U JPH028665U JP H028665 U JPH028665 U JP H028665U JP 8739488 U JP8739488 U JP 8739488U JP 8739488 U JP8739488 U JP 8739488U JP H028665 U JPH028665 U JP H028665U
- Authority
- JP
- Japan
- Prior art keywords
- turned
- parking brake
- switch
- seat
- brake lever
- 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
- 230000004913 activation Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Description
第１図は本考案の一実施例の概略を示す正面図
、第２図はパーキングレバースイツチの概略を示
す正面図、第３図はシートスイツチの概略を示す
正面図、第４図はスイツチ回路の接続を示す回路
図である。
１……パーキングブレーキレバー、１ａ……延
長部分、２，３……軸、４……プレート、４ａ…
…長孔、４ｂ……切欠き、５，６……スプリング
、７……ロツクピン、８……アクチユエータ、１
０……パーキングブレーキスイツチ、１６……シ
ートスイツチ、１７……ドライバーズシート、１
８……バツクルスイツチ。
Fig. 1 is a front view schematically showing an embodiment of the present invention, Fig. 2 is a front view schematically showing a parking lever switch, Fig. 3 is a front view schematically showing a seat switch, and Fig. 4 is a switch circuit. FIG. 2 is a circuit diagram showing the connections. 1... Parking brake lever, 1a... Extension part, 2, 3... Shaft, 4... Plate, 4a...
...Elongated hole, 4b...Notch, 5, 6...Spring, 7...Lock pin, 8...Actuator, 1
0... Parking brake switch, 16... Seat switch, 17... Driver's seat, 1
8...Batsukuru switch.
Claims (1)
部分を延長して、該延長部分に常時パーキングブ
レーキレバーをブレーキ作動方向に引くプレート
を係合させ、該プレートの近傍部位には常時前記
プレートの動きを規制するロツクピンと、通電さ
れたとき該ロツクピンを引いて前記プレートとの
係合を解くアクチユエータを設け、さらに前記パ
ーキングブレーキレバーを引いたときにオフとな
り、引かないときにはオンとなるパーキングブレ
ーキスイツチと、ドライバーズシートに運転者が
着座したときにオフとなり、離座したときにはオ
ンとなるシートスイツチとを設けてこれらを直列
に接続し、前記シートスイツチにシートベルトの
装着時にオフとなるバツクルスイツチを並列接続
し、これらスイツチ回路を、電源と前記アクチユ
エータとに直列接続したことを特徴とする無人車
輌の暴走防止装置。 A portion of the parking brake lever beyond the pivot shaft is extended, a plate that constantly pulls the parking brake lever in the brake activation direction is engaged with the extended portion, and a portion near the plate is constantly prevented from moving. a parking brake switch that is provided with a locking pin for regulating and an actuator that pulls the locking pin to disengage from the plate when energized, and that is turned off when the parking brake lever is pulled and turned on when the parking brake lever is not pulled; A seat switch that is turned off when the driver sits in the driver's seat and turned on when the driver leaves the seat is connected in series, and a buckle switch that is turned off when the seat belt is fastened is connected in parallel to the seat switch. A runaway prevention device for an unmanned vehicle, characterized in that these switch circuits are connected in series to a power source and the actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8739488U JPH028665U (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8739488U JPH028665U (en) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028665U true JPH028665U (en) | 1990-01-19 |
Family
ID=31312008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8739488U Pending JPH028665U (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62200918U (en) * | 1986-06-10 | 1987-12-21 |
-
1988
- 1988-06-30 JP JP8739488U patent/JPH028665U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62200918U (en) * | 1986-06-10 | 1987-12-21 | ||
| JPH0228736Y2 (en) * | 1986-06-10 | 1990-08-01 |