JPH01125239U - - Google Patents
Info
- Publication number
- JPH01125239U JPH01125239U JP2068288U JP2068288U JPH01125239U JP H01125239 U JPH01125239 U JP H01125239U JP 2068288 U JP2068288 U JP 2068288U JP 2068288 U JP2068288 U JP 2068288U JP H01125239 U JPH01125239 U JP H01125239U
- Authority
- JP
- Japan
- Prior art keywords
- stop lamp
- vehicle
- oscillator
- optical sensor
- light
- 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
- 230000003287 optical effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Description
第１図は本考案に係る車両用ブレーキ作動報知
装置の一実施例を示すブロツク図、第２図は同実
施例における光センサなどの設置状態を示す側面
図、第３図は同実施例の動作モード説明図である
。
１…ブレーキスイツチ、２…ワンシヨツトマル
チバイブレータ、３…発振器、４…エクスクル−
シブオア回路、５…ランプ駆動回路、６…ストツ
プランプ、７…ハイマウントストツプランプ、８
…光センサ、９…同調型増幅器、１０…検波回路
、１１…ホールド回路、１２…ブザー駆動回路、
１３…ブザー。
Fig. 1 is a block diagram showing one embodiment of the vehicle brake operation notification device according to the present invention, Fig. 2 is a side view showing the installation state of optical sensors, etc. in the same embodiment, and Fig. 3 is a side view showing the installation state of the optical sensor etc. in the same embodiment. It is an explanatory diagram of operation mode. 1... Brake switch, 2... One-shot multivibrator, 3... Oscillator, 4... Excl.
Shivor circuit, 5... Lamp drive circuit, 6... Stop lamp, 7... High mount stop lamp, 8
... Optical sensor, 9... Tunable amplifier, 10... Detection circuit, 11... Hold circuit, 12... Buzzer drive circuit,
13...Buzzer.
補正 平１．５．１９
実用新案登録請求の範囲を次のように補正する
。Amendment May 19, 2001 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
発光素子にＬＥＤを用いたストツプランプある
いはハイマウントストツプランプが装備された車
両において、所定周波数で発振する発振器と、ブ
レーキスイツチがオンの間前記発振器の出力を少
なくとも一回通常のランプ駆動系に割込ませる制
御部と、車両の前部に前記ストツプランプあるい
はハイマウントストツプランプからの光を受ける
ように設置した光センサと、報知音を発生する音
源部と、前記光センサの受光信号を処理して音源
部を駆動する処理・駆動部とを備えてなることを
特徴とする車両用ブレーキ作動報知装置。[Claims for Utility Model Registration] In a vehicle equipped with a stop lamp or a high-mounted stop lamp using an LED as a light emitting element, an oscillator that oscillates at a predetermined frequency and the output of the oscillator is reduced while a brake switch is on . />A control unit that interrupts the normal lamp drive system at least once , an optical sensor installed at the front of the vehicle to receive light from the stop lamp or high-mount stop lamp, and a sound source that generates a notification sound. A brake operation notification device for a vehicle, comprising: a processing/driving section that processes a light reception signal from the optical sensor and drives a sound source section.
Claims (1)
いはハイマウントストツプランプが装備された車
両において、所定周波数で発振する発振器と、ブ
レーキスイツチのオン後数１０μｓの間のみ前記
発振器の出力を通常のランプ駆動系に割込ませる
制御部と、車両の前部に前記ストツプランプある
いはハイマウントストツプランプからの光を受け
るように設置した光センサと、報知音を発生する
音源部と、前記光センサの受光信号を処理して音
源部を駆動する処理・駆動部とを備えてなること
を特徴とする車両用ブレーキ作動報知装置。 In a vehicle equipped with a stop lamp or a high-mounted stop lamp that uses an LED as a light emitting element, an oscillator that oscillates at a predetermined frequency and the output of the oscillator is allocated to the normal lamp drive system only for a few tens of microseconds after the brake switch is turned on. an optical sensor installed at the front of the vehicle to receive light from the stop lamp or the high-mount stop lamp, a sound source unit that generates a notification sound, and a light sensor that processes the light reception signal of the optical sensor. A brake operation notification device for a vehicle, comprising a processing/driving section that drives a sound source section.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2068288U JPH0346984Y2 (en) | 1988-02-19 | 1988-02-19 | |
| CA000591340A CA1339153C (en) | 1988-02-19 | 1989-02-17 | Brake action alarming apparatus for motor vehicle |
| CA000608346A CA1340164C (en) | 1988-02-19 | 1989-08-15 | Vehicle braking action alarming apparatus |
| US07/507,357 US5111182A (en) | 1988-02-19 | 1990-04-09 | Vehicle braking action alarming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2068288U JPH0346984Y2 (en) | 1988-02-19 | 1988-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01125239U true JPH01125239U (en) | 1989-08-25 |
| JPH0346984Y2 JPH0346984Y2 (en) | 1991-10-04 |
Family
ID=31237258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2068288U Expired JPH0346984Y2 (en) | 1988-02-19 | 1988-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346984Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009040404A (en) * | 2007-08-08 | 2009-02-26 | Harman Becker Automotive Systems Gmbh | Vehicle illumination system |
-
1988
- 1988-02-19 JP JP2068288U patent/JPH0346984Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009040404A (en) * | 2007-08-08 | 2009-02-26 | Harman Becker Automotive Systems Gmbh | Vehicle illumination system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346984Y2 (en) | 1991-10-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01125239U (en) | ||
| JPH01160386U (en) | ||
| JPH0367233U (en) | ||
| KR0115435Y1 (en) | Parking alarm apparatus | |
| JPH0243746U (en) | ||
| JPH01141135U (en) | ||
| KR200371038Y1 (en) | Light activated back-up alarm | |
| JP2539683Y2 (en) | Traffic sign | |
| JPS595439U (en) | Vehicle warning device | |
| JPH0235845U (en) | ||
| JPH01125231U (en) | ||
| JPH0241872U (en) | ||
| JPH0317942U (en) | ||
| JPH0224736U (en) | ||
| JPH0347439U (en) | ||
| JPH022249U (en) | ||
| JPH02105056U (en) | ||
| JPS63194042U (en) | ||
| JPS6386688U (en) | ||
| JPS6228115U (en) | ||
| JPS62150239U (en) | ||
| JPH0176691U (en) | ||
| JPH0349133U (en) | ||
| JPH03113242U (en) | ||
| JPS62114853U (en) |