ES2065614T3 - Aparato de antena para un vehiculo a motor. - Google Patents
Aparato de antena para un vehiculo a motor.Info
- Publication number
- ES2065614T3 ES2065614T3 ES91300238T ES91300238T ES2065614T3 ES 2065614 T3 ES2065614 T3 ES 2065614T3 ES 91300238 T ES91300238 T ES 91300238T ES 91300238 T ES91300238 T ES 91300238T ES 2065614 T3 ES2065614 T3 ES 2065614T3
- Authority
- ES
- Spain
- Prior art keywords
- heating
- antenna element
- motor vehicle
- area
- window
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1271—Supports; Mounting means for mounting on windscreens
- H01Q1/1278—Supports; Mounting means for mounting on windscreens in association with heating wires or layers
Landscapes
- Details Of Aerials (AREA)
Abstract
UN ELEMENTO DE ANTENA (8) SE DISPONE EN UNA DE LAS PARTES SOBRE UN AREA DE CALENTAMIENTO, O BAJO LA MISMA, EN UNA VENTANA DE UN VEHICULO DE MOTOR (1) . EL ELEMENTO DE ANTENA (8) SE SINTONIZA PARA TENER UNA FRECUENCIA NATURAL MAS ELEVADA QUE LA DE LOS CABLES DE CALENTAMIENTO (2) DEL AREA DE CALENTAMIENTO Y FORMA UN CIRCUITO CERRADO A TRAVES DEL QUE FLUYE UNA CORRIENTE DE CALENTAMIENTO. EL AREA CALENTADA DE LA VENTANA ES DE ESTE MODO INCREMENTADA SIN UTILIZAR CABLES ADICIONALES DE CALENTAMIENTO, QUE NATURALMENTE NO SON ADECUADOS PARA UNA ANTENA QUE RECIBE ONDAS DE ALTA FRECUENCIA. UNA FUENTE DE ALIMENTACION COMUN (B) PROPORCIONA LA CORRIENTE DE CALENTAMIENTO A TRAVES DE LAS LINEAS (5A, 5B) PARA LOS CABLES DE CALENTAMIENTO (2) Y EL ELEMENTO DE ANTENA (8). LOS CHOQUES DE RADIOFRECUENCIA (6A, 6B) PROTEGEN LA FUENTE (B) AL MENOS FRENTE A CORRIENTES DE FRECUENCIA DE FM.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990002506U JPH0756495Y2 (ja) | 1990-01-16 | 1990-01-16 | 自動車窓用アンテナ装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2065614T3 true ES2065614T3 (es) | 1995-02-16 |
Family
ID=31506379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91300238T Expired - Lifetime ES2065614T3 (es) | 1990-01-16 | 1991-01-14 | Aparato de antena para un vehiculo a motor. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0438247B1 (es) |
| JP (1) | JPH0756495Y2 (es) |
| DE (1) | DE69106005T2 (es) |
| ES (1) | ES2065614T3 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3613097B2 (ja) * | 1999-11-10 | 2005-01-26 | 日本板硝子株式会社 | 車両用ガラスアンテナ |
| DE10350780A1 (de) * | 2003-10-30 | 2005-06-02 | Robert Bosch Gmbh | Fahrzeugscheibenantenne |
| US8022883B2 (en) * | 2008-12-17 | 2011-09-20 | Mitsumi Electric Co., Ltd. | AM/FM windowpane antenna pattern structure wherein feeding point is disposed thereinside |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2258015A1 (en) * | 1974-10-01 | 1975-08-08 | Organ Ewart | Antenna and heating element for motor vehicles - has chokes and capacitors separating HF signal and DC heating current |
| JPS57188102A (en) * | 1981-05-15 | 1982-11-19 | Asahi Glass Co Ltd | Glass antenna for automobile |
| JPS63131216U (es) * | 1987-02-12 | 1988-08-26 | ||
| DE3904490A1 (de) * | 1989-02-15 | 1990-08-16 | Bosch Gmbh Robert | Fahrzeug-scheibenantenne |
-
1990
- 1990-01-16 JP JP1990002506U patent/JPH0756495Y2/ja not_active Expired - Lifetime
-
1991
- 1991-01-14 EP EP19910300238 patent/EP0438247B1/en not_active Expired - Lifetime
- 1991-01-14 ES ES91300238T patent/ES2065614T3/es not_active Expired - Lifetime
- 1991-01-14 DE DE1991606005 patent/DE69106005T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0756495Y2 (ja) | 1995-12-25 |
| DE69106005D1 (de) | 1995-02-02 |
| DE69106005T2 (de) | 1995-07-13 |
| JPH0394813U (es) | 1991-09-27 |
| EP0438247B1 (en) | 1994-12-21 |
| EP0438247A1 (en) | 1991-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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