JPH0438877U - - Google Patents
Info
- Publication number
- JPH0438877U JPH0438877U JP8075590U JP8075590U JPH0438877U JP H0438877 U JPH0438877 U JP H0438877U JP 8075590 U JP8075590 U JP 8075590U JP 8075590 U JP8075590 U JP 8075590U JP H0438877 U JPH0438877 U JP H0438877U
- Authority
- JP
- Japan
- Prior art keywords
- buzzer
- parking brake
- brake
- gear position
- relay
- 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.)
- Granted
Links
- 230000007935 neutral effect Effects 0.000 claims 2
- 230000004913 activation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Description
第１図は本考案のブレーキ・エア低圧警報装置
を示す回路図、第２図は本考案の作用を説明する
ためのフロー・チヤートである。
１……アラーム・ランプ、３……第１リレー、
４……第１ブザー、７……第２リレー、８……第
２ブザー、９……ブレーキ・エア低圧検知スイツ
チ、１２……パーキング・ブレーキ・スイツチ、
１５……ギヤ位置を検出するインタロツク・スイ
ツチ。
FIG. 1 is a circuit diagram showing the brake air low pressure warning device of the present invention, and FIG. 2 is a flow chart for explaining the operation of the present invention. 1... Alarm lamp, 3... First relay,
4...First buzzer, 7...Second relay, 8...Second buzzer, 9...Brake air low pressure detection switch, 12...Parking brake switch,
15...Interlock switch that detects gear position.
Claims (1)
下に低下したときにオンされて吹鳴する第１ブザ
ーを有し、パーキング・ブレーキがオンにされる
と上記第１ブザーの吹鳴を停止するリレーを備え
た警報装置において、 パーキング・ブレーキの作動を検知するパーキ
ング・ブレーキ・スイツチと直列に接続された第
２ブザーと、 トランスミツシヨンのギヤ位置を検出するスイ
ツチがニユートラル以外のギヤ位置を検出したと
き上記第２ブザーの電源回路を接続する第２リレ
ー とを備えていて、パーキング・ブレーキが作動し
ている状態でギヤをニユートラル以外のギヤ位置
に置いたとき上記第２ブザーを吹鳴させることを
特徴とするブレーキエア低圧警報装置。[Claims for Utility Model Registration] The first buzzer is turned on and sounds when the air pressure of the air brake system drops below a predetermined value, and when the parking brake is turned on, the first buzzer In an alarm system equipped with a relay that stops the sound of the parking brake, the second buzzer connected in series with the parking brake switch that detects the activation of the parking brake, and the switch that detects the gear position of the transmission are set to something other than neutral. a second relay that connects the power circuit of the second buzzer when the gear position is detected, and when the gear is placed in a gear position other than neutral while the parking brake is operating A brake air low pressure warning device that is characterized by making a buzzer sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990080755U JP2516198Y2 (en) | 1990-07-30 | 1990-07-30 | Brake / air low pressure alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990080755U JP2516198Y2 (en) | 1990-07-30 | 1990-07-30 | Brake / air low pressure alarm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0438877U true JPH0438877U (en) | 1992-04-02 |
| JP2516198Y2 JP2516198Y2 (en) | 1996-11-06 |
Family
ID=31626090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990080755U Expired - Lifetime JP2516198Y2 (en) | 1990-07-30 | 1990-07-30 | Brake / air low pressure alarm device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516198Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612629A (en) * | 2013-11-28 | 2014-03-05 | 长城汽车股份有限公司 | Auxiliary braking reminding device and automobile |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5343623U (en) * | 1976-09-17 | 1978-04-14 | ||
| JPS6110265U (en) * | 1984-06-26 | 1986-01-21 | 株式会社小松製作所 | vehicle safety alarm device |
-
1990
- 1990-07-30 JP JP1990080755U patent/JP2516198Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5343623U (en) * | 1976-09-17 | 1978-04-14 | ||
| JPS6110265U (en) * | 1984-06-26 | 1986-01-21 | 株式会社小松製作所 | vehicle safety alarm device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612629A (en) * | 2013-11-28 | 2014-03-05 | 长城汽车股份有限公司 | Auxiliary braking reminding device and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516198Y2 (en) | 1996-11-06 |