MD3608B2 - Metoda si sistem de comutare a unui canal audio in aparatele audio pentru vehicule - Google Patents
Metoda si sistem de comutare a unui canal audio in aparatele audio pentru vehicule Download PDFInfo
- Publication number
- MD3608B2 MD3608B2 MDA20040141A MD20040141A MD3608B2 MD 3608 B2 MD3608 B2 MD 3608B2 MD A20040141 A MDA20040141 A MD A20040141A MD 20040141 A MD20040141 A MD 20040141A MD 3608 B2 MD3608 B2 MD 3608B2
- Authority
- MD
- Moldova
- Prior art keywords
- audio
- audio channel
- vehicle
- vehicles
- switching
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000005236 sound signal Effects 0.000 abstract 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Inventia se refera la echipamentul autovehiculelor si poate fi utilizata in sistemele lor audio. Metoda de comutare a unui canal audio in aparatele audio pentru vehicule consta in aceea ca blocarea si deblocarea canalului audio se efectueaza in functie de viteza de miscare a vehiculului, dirijate de un microprocesor. Blocarea si deblocarea canalului audio se efectueaza la valori prestabilite ale vitezei de miscare a vehiculului, iar canalul audio este mentinut in stare deblocata in intervalul de valori V1 si V2, unde 0<=V1<=V2.Sistemul de comutare a unui canal audio in aparatele audio pentru vehicule include, unite consecutiv, o sursa de semnal audio (4), un comutator (2), un amplificator (5) si un difuzor (6), totodata comutatorul (2) este dirijat de un microprocesor (1), care este unit cu un traductor al vitezei de miscare a vehiculului (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040141A MD3608C2 (ro) | 2004-06-02 | 2004-06-02 | Metodă şi sistem de comutare a unui canal audio în aparatele audio pentru vehicule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040141A MD3608C2 (ro) | 2004-06-02 | 2004-06-02 | Metodă şi sistem de comutare a unui canal audio în aparatele audio pentru vehicule |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| MD20040141A MD20040141A (ro) | 2005-12-31 |
| MD3608B2 true MD3608B2 (ro) | 2008-05-31 |
| MD3608C2 MD3608C2 (ro) | 2008-12-31 |
Family
ID=35508800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20040141A MD3608C2 (ro) | 2004-06-02 | 2004-06-02 | Metodă şi sistem de comutare a unui canal audio în aparatele audio pentru vehicule |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3608C2 (ro) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59230313A (ja) * | 1983-06-14 | 1984-12-24 | Honda Motor Co Ltd | 車両のオ−デイオ装置 |
| DE4201142C2 (de) * | 1991-01-18 | 2001-11-29 | Mazda Motor | Fahrgeschwindigkeitsbegrenzungsvorrichtung |
| GB2307606A (en) * | 1995-11-23 | 1997-05-28 | Thomson Multimedia Sa | Muting in a microprocessor-controlled audio apparatus |
| KR100456964B1 (ko) * | 2001-10-19 | 2004-11-10 | 기아자동차주식회사 | 차속신호 변환방법 |
-
2004
- 2004-06-02 MD MDA20040141A patent/MD3608C2/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD20040141A (ro) | 2005-12-31 |
| MD3608C2 (ro) | 2008-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |