ES254971U - Avisador acustico,para vehiculos automoviles - Google Patents
Avisador acustico,para vehiculos automovilesInfo
- Publication number
- ES254971U ES254971U ES1980254971U ES254971U ES254971U ES 254971 U ES254971 U ES 254971U ES 1980254971 U ES1980254971 U ES 1980254971U ES 254971 U ES254971 U ES 254971U ES 254971 U ES254971 U ES 254971U
- Authority
- ES
- Spain
- Prior art keywords
- warning device
- current supply
- audible warning
- motor vehicles
- ground conductor
- 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
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Avisador acústico para vehículo automóviles, del tipo que comprende por lo menos bocina destinada a ser conoctada entre el hilo de tensión y un hilo de masa de la instalación eléctrica del autovehículo y activada por una señal de control y una unidad de control destinada a se conectada al pulsador de que está provisto el vehículo para reaccionar el avisador acústico cuando sea necesario, para generar dicha señal de control dicho pulsador es oprimido caracterizado por el hecho de comprender un regulador de tensión conectado entre dicho hilo de tensión y dicho hilo de masa y que tiene una salida conectada a dicha unidad de control teniendo dicha salida un valor prefijado de tensión directo de la tensión del hilo de tensión.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT28269/79A IT1126635B (it) | 1979-12-20 | 1979-12-20 | Avvisatore acustico per autoveicoli |
Publications (2)
Publication Number | Publication Date |
---|---|
ES254971U true ES254971U (es) | 1981-05-01 |
ES254971Y ES254971Y (es) | 1981-11-01 |
Family
ID=11223260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1980254971U Expired ES254971Y (es) | 1979-12-20 | 1980-12-11 | Avisador acustico,para vehiculos automoviles |
Country Status (7)
Country | Link |
---|---|
US (1) | US4383249A (es) |
JP (1) | JPS5695737A (es) |
BR (1) | BR8008244A (es) |
DE (1) | DE3047770A1 (es) |
ES (1) | ES254971Y (es) |
FR (1) | FR2471885A1 (es) |
IT (1) | IT1126635B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5160913A (en) * | 1987-10-19 | 1992-11-03 | Sparton Corporation | Electric horn with solid state driver |
US5212816A (en) * | 1990-09-04 | 1993-05-18 | Oscar Gimenez | Horn honker interface |
US9457714B1 (en) * | 2015-06-05 | 2016-10-04 | GM Global Technology Operations LLC | Vehicle horn control system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2892181A (en) * | 1956-02-23 | 1959-06-23 | John J Mcglew | Vehicle burglar alarm |
US3341816A (en) * | 1964-03-20 | 1967-09-12 | Hughes Aircraft Co | Amplitude range signal monitoring device |
DE2063624C3 (de) * | 1970-12-23 | 1974-01-24 | Krone Gmbh, 1000 Berlin | Elektronischer Wecker für Fernsprechapparate |
CA1087004A (en) * | 1976-08-11 | 1980-10-07 | Michael J. Hampshire | Sound generator |
-
1979
- 1979-12-20 IT IT28269/79A patent/IT1126635B/it active
-
1980
- 1980-12-11 US US06/215,369 patent/US4383249A/en not_active Expired - Lifetime
- 1980-12-11 ES ES1980254971U patent/ES254971Y/es not_active Expired
- 1980-12-16 BR BR8008244A patent/BR8008244A/pt unknown
- 1980-12-17 JP JP17729980A patent/JPS5695737A/ja active Pending
- 1980-12-17 FR FR8026814A patent/FR2471885A1/fr active Pending
- 1980-12-18 DE DE19803047770 patent/DE3047770A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT7928269A0 (it) | 1979-12-20 |
BR8008244A (pt) | 1981-07-07 |
FR2471885A1 (fr) | 1981-06-26 |
DE3047770A1 (de) | 1981-09-17 |
ES254971Y (es) | 1981-11-01 |
JPS5695737A (en) | 1981-08-03 |
IT1126635B (it) | 1986-05-21 |
US4383249A (en) | 1983-05-10 |
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