JPS6424609U - - Google Patents
Info
- Publication number
- JPS6424609U JPS6424609U JP12009087U JP12009087U JPS6424609U JP S6424609 U JPS6424609 U JP S6424609U JP 12009087 U JP12009087 U JP 12009087U JP 12009087 U JP12009087 U JP 12009087U JP S6424609 U JPS6424609 U JP S6424609U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- door
- ultrasonic motor
- drive signal
- timer
- 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.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Description
第１図はこの考案に係る自動車用空調装置の空
調ドア制御装置を示す構成図、第２図は同上の自
動車用空調装置の空調ドア制御装置の一実施例を
示す構成図、第３図は同上の自動車用空調装置の
空調ドア制御装置に用いられる超音波モータの一
部切欠の斜視図、第４図は同上の自動車用空調装
置の空調ドア制御装置における空調ドア制御ルー
チンを示すフローチヤートである。
２００……駆動信号発生手段、２１０……駆動
信号制御手段、２２０……位置検出手段、２３０
……位置判定手段、２４０……タイマ手段、２５
０……タイマ判定手段、２６０……故障判定手段
。
FIG. 1 is a block diagram showing an air conditioning door control device for an automobile air conditioner according to this invention, FIG. 2 is a block diagram showing an embodiment of the air conditioning door control device for the same automobile air conditioner, and FIG. FIG. 4 is a partially cutaway perspective view of an ultrasonic motor used in the air conditioning door control device of the automobile air conditioner shown above, and FIG. be. 200... Drive signal generation means, 210... Drive signal control means, 220... Position detection means, 230
...Position determining means, 240...Timer means, 25
0...Timer determination means, 260...Failure determination means.
Claims (1)
タを用い、空調ドアの回動を行なう超音波モータ
アクチユエータと、 前記超音波モータの駆動信号を発生する駆動信
号発生手段と、 前記駆動信号発生手段の出力信号の前記超音波
モータへの入力を制御する駆動信号制御手段とを
具備する自動車用空調装置の空調ドア制御装置に
おいて、 前記空調ドアの回動位置を検出する位置検出手
段と、 前記位置検出手段の検出結果に基づいて空調ド
アが目標位置に達したか否かを判定する位置判定
手段と、 前記空調ドアの回動開始と同時に始動し、前記
空調ドアの目標位置に対応した所定時間の間、時
間の計測を行なうタイマ手段と、 前記タイマ手段の作動が終了したか否かを判定
するタイマ判定手段と、 前記位置判定手段によつて空調ドアが未だ目標
位置に達していないと判定され、且つ前記タイマ
判定手段によつて前記タイマ手段の作動が終了し
たと判定された場合、前記超音波モータが故障と
判定する故障判定手段とを具備したことを特徴と
する自動車用空調装置の空調ドア制御装置。 ２ 超音波モータアクチユエータは複数あること
を特徴とする実用新案登録請求の範囲第１項記載
の自動車用空調装置の空調ドア制御装置。 ３ 駆動信号発生手段は１つであることを特徴と
する実用新案登録請求の範囲第２項記載の自動車
用空調装置の空調ドア制御装置。[Claims for Utility Model Registration] 1. An ultrasonic motor actuator that rotates an air conditioning door using an ultrasonic motor that obtains rotational force through ultrasonic vibration, and that generates a drive signal for the ultrasonic motor. An air conditioner door control device for an automobile air conditioner, comprising a drive signal generating means and a drive signal control means for controlling input of an output signal of the drive signal generating means to the ultrasonic motor, comprising: rotating the air conditioner door; a position detecting means for detecting a position; a position determining means for determining whether the air conditioning door has reached a target position based on a detection result of the position detecting means; and a position determining means that starts at the same time as the rotation of the air conditioning door starts; a timer means for measuring time for a predetermined period of time corresponding to the target position of the air conditioning door; a timer determination means for determining whether or not the operation of the timer means has ended; and an air conditioner by the position determination means. failure determining means for determining that the ultrasonic motor has failed when it is determined that the door has not yet reached the target position and the timer determining means determines that the operation of the timer means has ended; An air-conditioning door control device for an automobile air-conditioning system, which is characterized by: 2. The air conditioner door control device for an automobile air conditioner according to claim 1, characterized in that there are a plurality of ultrasonic motor actuators. 3. The air conditioner door control device for an automobile air conditioner according to claim 2, characterized in that there is only one drive signal generating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12009087U JPS6424609U (en) | 1987-08-05 | 1987-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12009087U JPS6424609U (en) | 1987-08-05 | 1987-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6424609U true JPS6424609U (en) | 1989-02-10 |
Family
ID=31365887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12009087U Pending JPS6424609U (en) | 1987-08-05 | 1987-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6424609U (en) |
-
1987
- 1987-08-05 JP JP12009087U patent/JPS6424609U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6424609U (en) | ||
| JPH023905U (en) | ||
| JPS634708U (en) | ||
| JPS58118009U (en) | Motor actuator drive control device | |
| JPH01148912U (en) | ||
| JPH0197143U (en) | ||
| JPH02139494U (en) | ||
| JPS63728U (en) | ||
| JPH023909U (en) | ||
| JPH043815U (en) | ||
| JPS63202513U (en) | ||
| JPH01170010U (en) | ||
| JPS6433408U (en) | ||
| JPS6437755U (en) | ||
| JPS6340222U (en) | ||
| JPS62155018U (en) | ||
| JPH0218707U (en) | ||
| JPH0268695U (en) | ||
| JPH0354394U (en) | ||
| JPH0230715U (en) | ||
| JPS58110514U (en) | Wind direction control device for automotive air conditioners | |
| JPS62123405U (en) | ||
| JPS61122147U (en) | ||
| JPH0256709U (en) | ||
| JPS62136743U (en) |