JPH0352212U - - Google Patents
Info
- Publication number
- JPH0352212U JPH0352212U JP11408789U JP11408789U JPH0352212U JP H0352212 U JPH0352212 U JP H0352212U JP 11408789 U JP11408789 U JP 11408789U JP 11408789 U JP11408789 U JP 11408789U JP H0352212 U JPH0352212 U JP H0352212U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- vehicle air
- damper
- drive device
- ultrasonic motor
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図ａは本考案の実施例である車両用空調装
置の概略構成を示す斜視図、第１図ｂは前記車両
用空調装置の概略構成を示す説明図、第２図は前
記車両用空調装置のダンパ駆動装置の部分断面図
、第３図は本考案の他の実施例である車両用空調
装置のダンパ駆動装置を示す部分断面図である。
１……車両用空調装置、３，３ａ〜３ｇ……超
音波モータ、５……ケース体、６，６ａ〜６ｇ…
…ダンパ、７，７ａ〜７ｇ……回動軸、１１……
シヤフト、１４……（外殻部材の一部たる）ハウ
ジング。
FIG. 1a is a perspective view showing a schematic structure of a vehicle air conditioner according to an embodiment of the present invention, FIG. 1b is an explanatory diagram showing a schematic structure of the vehicle air conditioner, and FIG. 2 is a perspective view showing a schematic structure of the vehicle air conditioner. FIG. 3 is a partial sectional view showing a damper driving device for a vehicle air conditioner according to another embodiment of the present invention. 1... Vehicle air conditioner, 3, 3a to 3g... Ultrasonic motor, 5... Case body, 6, 6a to 6g...
...Damper, 7,7a-7g...Rotation shaft, 11...
Shaft, 14... Housing (part of the outer shell member).
Claims (1)
タで駆動する、車両用空調装置のダンパ駆動装置
において、 前記ダンパを固着した回動軸の一端部を超音波
モータのシヤフトと一体に形成し、 前記車両用
空調装置のケース体の一部が超音波モータの外殻
部材の一部を兼ねることを特徴とする、 車両用空調装置のダンパ駆動装置。[Scope of Claim for Utility Model Registration] In a damper drive device for a vehicle air conditioner in which a damper of the vehicle air conditioner is driven by a rotary ultrasonic motor, one end of a rotating shaft to which the damper is fixed is driven by an ultrasonic motor. A damper drive device for a vehicle air conditioner, characterized in that the damper drive device is formed integrally with a shaft of the vehicle air conditioner, and a part of the case body of the vehicle air conditioner also serves as a part of an outer shell member of an ultrasonic motor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11408789U JPH0352212U (en) | 1989-09-28 | 1989-09-28 | |
| US07/587,849 US5055750A (en) | 1989-09-28 | 1990-09-25 | Air damper operating system of vehicle air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11408789U JPH0352212U (en) | 1989-09-28 | 1989-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352212U true JPH0352212U (en) | 1991-05-21 |
Family
ID=31662475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11408789U Pending JPH0352212U (en) | 1989-09-28 | 1989-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352212U (en) |
-
1989
- 1989-09-28 JP JP11408789U patent/JPH0352212U/ja active Pending