JPH02126670U - - Google Patents
Info
- Publication number
- JPH02126670U JPH02126670U JP3489989U JP3489989U JPH02126670U JP H02126670 U JPH02126670 U JP H02126670U JP 3489989 U JP3489989 U JP 3489989U JP 3489989 U JP3489989 U JP 3489989U JP H02126670 U JPH02126670 U JP H02126670U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- rotating shaft
- output shaft
- shaft
- rotary vane
- 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
- 238000000926 separation method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Description
第１図は、本考案のダンパ装置を示す正面断面
図、第２図は第１図におけるダンパ装置の駆動制
御のための電気回路図、第３図、第４図及び第５
図は第１図におけるダンパ装置の開閉動作を示す
説明図である。
Ａ……ダンパ装置、Ｂ……ダンパ部、Ｃ……駆
動制御部、１……ケーシング、２……回動羽根、
３……回動軸、５……ストツパ、６……第１の付
勢機構、８……第１の歯車、９……回転力伝達機
構、９ａ……第２の歯車、９ｂ……スライド板、
１０……モータ、１０ａ……出力軸、１１……第
２の付勢機構、１２……プランジヤソレノイド機
構、１４……リミツトスイツチ。
FIG. 1 is a front sectional view showing the damper device of the present invention, FIG. 2 is an electric circuit diagram for drive control of the damper device in FIG. 1, and FIGS. 3, 4, and 5.
The figure is an explanatory view showing the opening/closing operation of the damper device in FIG. 1. A... Damper device, B... Damper section, C... Drive control section, 1... Casing, 2... Rotating vane,
3... Rotating shaft, 5... Stopper, 6... First urging mechanism, 8... First gear, 9... Rotating force transmission mechanism, 9a... Second gear, 9b... Slide board,
DESCRIPTION OF SYMBOLS 10... Motor, 10a... Output shaft, 11... Second biasing mechanism, 12... Plunger solenoid mechanism, 14... Limit switch.
Claims (1)
と、前記回動軸に係合する出力軸を備え回動羽根
を開方向に回動させるモータと、前記回動羽根を
閉方向に付勢する第１の付勢機構と、モータの出
力軸を回動軸から離脱方向に付勢する第２の付勢
機構と、通電時に、その第２の付勢機構の付勢力
に反してモータの出力軸を回動軸に係合させるよ
うに構成したプランジヤソレノイド機構とからな
ることを特徴とするダンパ装置。 A rotary vane that opens and closes the interior of the casing and is provided on a rotating shaft, a motor that includes an output shaft that engages with the rotary shaft and rotates the rotary vane in an opening direction, and a motor that urges the rotary vane in a closing direction. a first biasing mechanism that biases the output shaft of the motor in the direction of separation from the rotating shaft; A damper device comprising a plunger solenoid mechanism configured to engage an output shaft with a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3489989U JPH02126670U (en) | 1989-03-28 | 1989-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3489989U JPH02126670U (en) | 1989-03-28 | 1989-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02126670U true JPH02126670U (en) | 1990-10-18 |
Family
ID=31539777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3489989U Pending JPH02126670U (en) | 1989-03-28 | 1989-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02126670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11137705A (en) * | 1997-08-19 | 1999-05-25 | Landis & Staefa Inc | Actuator having electrostrictive braking element |
-
1989
- 1989-03-28 JP JP3489989U patent/JPH02126670U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11137705A (en) * | 1997-08-19 | 1999-05-25 | Landis & Staefa Inc | Actuator having electrostrictive braking element |
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