JPH02134283U - - Google Patents
Info
- Publication number
- JPH02134283U JPH02134283U JP4308689U JP4308689U JPH02134283U JP H02134283 U JPH02134283 U JP H02134283U JP 4308689 U JP4308689 U JP 4308689U JP 4308689 U JP4308689 U JP 4308689U JP H02134283 U JPH02134283 U JP H02134283U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- output shaft
- shaft
- electric
- spiral
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims 2
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
第１図は本考案に係る窓開閉装置の１実施例を
示す断面図、第２図は上記実施例の模式的な斜視
図である。
１……歯車室、２……モータ、３……ウオーム
元歯車、４……伝動軸、５……出力軸、６……ウ
オーム受歯車、７……電動元歯車、８……電動受
歯車、９……スパイラル受歯車、１０……スパイ
ラル元歯車、１１……手動操作軸、１２……ピン
、１３……長孔、１４ａ，１４ｂ……コイルスプ
リング、１５ａ，１５ｂ……ネジ栓、１６……出
力歯車、１７……可撓性ラツク、１８……窓枠部
材。
FIG. 1 is a sectional view showing one embodiment of a window opening/closing device according to the present invention, and FIG. 2 is a schematic perspective view of the above embodiment. 1... Gear room, 2... Motor, 3... Worm original gear, 4... Transmission shaft, 5... Output shaft, 6... Worm receiving gear, 7... Electric original gear, 8... Electric receiving gear , 9... Spiral received gear, 10... Spiral original gear, 11... Manual operation shaft, 12... Pin, 13... Elongated hole, 14a, 14b... Coil spring, 15a, 15b... Screw plug, 16 ... Output gear, 17 ... Flexible rack, 18 ... Window frame member.
Claims (1)
軸と、歯車群とを有し、かつ、窓を開閉させる出
力軸を有する窓開閉装置において、 前記の伝動軸と出力軸とは平行に配設されてお
り、 前記の出力軸に対して軸心回りの回動を拘束さ
れ軸心方向の摺動自在に外嵌された電動受歯車と
、 前記の出力軸に対して軸心回りの回動を拘束さ
れ軸心方向の摺動自在に外嵌されたスパイラル受
歯車と、 上記出力軸と立体交差状に直交する手動操作軸
と、 上記手動操作軸に取り付けられて前記スパイラ
ル受歯車に噛合するスパイラル元歯車とを有し、 前記電動受歯車とスパイラル受歯車とは一体的
に連結されており、 上記一体的に連結された歯車は、スラスト方向
の弾性力を付勢するスプリングを備えていて、他
に外力を受けないときはスラスト方向の中立位置
に保持される構造であり、 上記の連結された歯車が中立位置に在るとき、
該連結歯車の電動受歯車部分に噛合するように位
置せしめられた電動元歯車が、前記の伝動軸に固
着されていることを特徴とする窓開閉装置。[Claims for Utility Model Registration] A window opening/closing device having a transmission shaft driven by an electric motor, a manual operation shaft, a gear group, and an output shaft for opening and closing a window, comprising: and an output shaft are disposed parallel to each other, and an electric receiving gear is fitted on the outside of the output shaft so as to be restrained from rotating around the axis and slidable in the axial direction; and the output shaft. a spiral receiving gear fitted externally so as to be restrained from rotating around the axis and slidable freely in the axial direction; a manual operating shaft perpendicular to the output shaft in a three-dimensional intersection; and a manual operating shaft attached to the manual operating shaft. and a spiral original gear that meshes with the spiral receiving gear, the electric receiving gear and the spiral receiving gear are integrally connected, and the integrally connected gear has an elastic force in the thrust direction. It is equipped with a spring that biases the gear, and is held in a neutral position in the thrust direction when no other external force is applied.When the above-mentioned connected gears are in the neutral position,
A window opening/closing device characterized in that an electric original gear positioned so as to mesh with an electric receiving gear portion of the connecting gear is fixed to the transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4308689U JPH0714599Y2 (en) | 1989-04-14 | 1989-04-14 | Window opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4308689U JPH0714599Y2 (en) | 1989-04-14 | 1989-04-14 | Window opener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02134283U true JPH02134283U (en) | 1990-11-07 |
| JPH0714599Y2 JPH0714599Y2 (en) | 1995-04-10 |
Family
ID=31555200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4308689U Expired - Lifetime JPH0714599Y2 (en) | 1989-04-14 | 1989-04-14 | Window opener |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714599Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010265714A (en) * | 2009-05-18 | 2010-11-25 | Kumagai Denko Kk | Louver opening/closing device |
| JP2010265715A (en) * | 2009-05-18 | 2010-11-25 | Kumagai Denko Kk | Louver opening/closing device |
-
1989
- 1989-04-14 JP JP4308689U patent/JPH0714599Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010265714A (en) * | 2009-05-18 | 2010-11-25 | Kumagai Denko Kk | Louver opening/closing device |
| JP2010265715A (en) * | 2009-05-18 | 2010-11-25 | Kumagai Denko Kk | Louver opening/closing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714599Y2 (en) | 1995-04-10 |
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