JPS6262554U - - Google Patents
Info
- Publication number
- JPS6262554U JPS6262554U JP15442985U JP15442985U JPS6262554U JP S6262554 U JPS6262554 U JP S6262554U JP 15442985 U JP15442985 U JP 15442985U JP 15442985 U JP15442985 U JP 15442985U JP S6262554 U JPS6262554 U JP S6262554U
- Authority
- JP
- Japan
- Prior art keywords
- front pillar
- microphone
- car
- along
- microphones
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案を適用した自動車の車内のダツ
シユボードを示す図、第２図は第１図のフロント
ピラーの拡大図、第３図は第２図の矢線―断
面図、第４図は本考案に係る自動車電話用マイク
ロホンのマイクロホン回路の一実施例を示すブロ
ツク図である。
２……フロントピラーウインド、２ａ……フロ
ントピラー、４……フロントピラートリム、５…
…マイクロホンユニツト、６，７，８……ケース
、９，１０……マイクロホン、２０……マイクロ
ホン回路。
Fig. 1 is a diagram showing a dash board inside an automobile to which the present invention is applied, Fig. 2 is an enlarged view of the front pillar of Fig. 1, Fig. 3 is a cross-sectional view taken along the arrow line in Fig. 2, and Fig. 4 is 1 is a block diagram showing an embodiment of a microphone circuit of a microphone for a car telephone according to the present invention; FIG. 2...Front pillar window, 2a...Front pillar, 4...Front pillar trim, 5...
...Microphone unit, 6, 7, 8...Case, 9, 10...Microphone, 20...Microphone circuit.
Claims (1)
転席側のフロントピラーの内側の上部位置に当該
フロントピラーの長手方向に沿い且つ各検出部を
上方に向けて２つのマイクロホンを所定の間隔で
配設し、これらの２つのマイクロホンにより前記
フロントピラーに沿つて上方に指向性を得るよう
にしたことを特徴とする自動車電話用マイクロホ
ン。 A hands-free microphone for a car phone is arranged at a predetermined interval along the longitudinal direction of the front pillar at the upper part of the inside of the front pillar on the driver's seat side, with each detection part facing upward. A microphone for a car telephone, characterized in that the two microphones have directivity upward along the front pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15442985U JPH0349959Y2 (en) | 1985-10-11 | 1985-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15442985U JPH0349959Y2 (en) | 1985-10-11 | 1985-10-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6262554U true JPS6262554U (en) | 1987-04-18 |
| JPH0349959Y2 JPH0349959Y2 (en) | 1991-10-24 |
Family
ID=31074210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15442985U Expired JPH0349959Y2 (en) | 1985-10-11 | 1985-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349959Y2 (en) |
-
1985
- 1985-10-11 JP JP15442985U patent/JPH0349959Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349959Y2 (en) | 1991-10-24 |