JPH0441081U - - Google Patents
Info
- Publication number
- JPH0441081U JPH0441081U JP8257590U JP8257590U JPH0441081U JP H0441081 U JPH0441081 U JP H0441081U JP 8257590 U JP8257590 U JP 8257590U JP 8257590 U JP8257590 U JP 8257590U JP H0441081 U JPH0441081 U JP H0441081U
- Authority
- JP
- Japan
- Prior art keywords
- belt pulley
- driven
- side belt
- sliding
- drive
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
図面は、この考案に係る張力調整装置の好まし
い実施例を示すものである。第１図および第２図
に一の実施例を示し、第１図は、被動側ベルト車
を支持する部分のベルトの掛け渡した方向に沿つ
た中央断面図であり、第２図はスライドドア駆動
装置のハウジングの斜視図である。第３図および
第４図は他の実施例を示すもので、第３図は第１
図に相当する中央断面図、第４図は第２図に相当
するハウジングの斜視図である。第５図はこの張
力調整装置を具備した駆動装置によつて駆動され
るスライドドアを有する車両を例示したもので、
当該車両を想像線で示した斜視図である。第６図
は、第５図における−線に沿つて切断した概
略断面図である。第７図はスライドドアを駆動す
るためのベルト駆動装置の概略斜視図である。
１……１ボツクスカー、２……リヤドア、３…
…駆動装置、４……モータ、５……歯車列、６…
…駆動側ベルト車、７……被動側ベルト車、８…
…ベルト、１０……ハウジング、１０ａ……固定
壁、１１……支持部材、１１ａ……中間部、１１
ｂ……天板部、１２……回転軸、１３……固定ボ
ルト、１６……駆動ボルト、１６ａ……頭部、１
６ｂ……ネジ部、１８……ロツクナツト、２１…
…送りギヤ、２２……操作ギヤ。
The drawings show a preferred embodiment of the tension adjusting device according to the invention. FIG. 1 and FIG. 2 show one embodiment, and FIG. 1 is a central sectional view of the part supporting the driven belt pulley along the direction in which the belt is stretched, and FIG. 2 is a cross-sectional view of the sliding door. FIG. 3 is a perspective view of the housing of the drive device. 3 and 4 show other embodiments, and FIG. 3 shows the first embodiment.
FIG. 4 is a perspective view of the housing corresponding to FIG. 2; FIG. 5 shows an example of a vehicle having a sliding door driven by a drive device equipped with this tension adjustment device.
FIG. 2 is a perspective view of the vehicle shown in imaginary lines. 6 is a schematic cross-sectional view taken along the - line in FIG. 5. FIG. FIG. 7 is a schematic perspective view of a belt drive device for driving the sliding door. 1...1 box car, 2...rear door, 3...
...Drive device, 4...Motor, 5...Gear train, 6...
... Drive side belt pulley, 7... Driven side belt pulley, 8...
...Belt, 10...Housing, 10a...Fixed wall, 11...Supporting member, 11a...Intermediate part, 11
b...Top plate part, 12...Rotating shaft, 13...Fixing bolt, 16...Drive bolt, 16a...Head, 1
6b...screw part, 18...lock nut, 21...
...Feed gear, 22...Operation gear.
Claims (1)
せ、該駆動側ベルト車と被動側ベルト車との間に
掛け渡されたベルトの無端循環移動によつて摺動
させる車両の電動式スライドドアにおいて、 前記被動側ベルト車を、該被動側ベルト車の回
転中心と前記駆動側ベルト車の回転中心とを結ぶ
直線の方向に摺動自在な支持手段に支持させ、該
支持手段を摺動させるための摺動手段を、被動側
ベルト車の近傍であつて該被動側ベルト車と上記
駆動側ベルト車との間位置に配設し、該摺動手段
の操作を被動側ベルト車と駆動側ベルト車との間
位置で行なうことを特徴とする車両の電動式スラ
イドドア駆動用ベルトの張力調整装置。[Scope of Claim for Utility Model Registration] Rotating a drive-side belt pulley by the power of a motor, and sliding by endless circulating movement of a belt stretched between the drive-side belt pulley and the driven-side belt pulley. In an electric sliding door for a vehicle, the driven side belt pulley is supported by support means that is slidable in a straight line connecting the rotation center of the driven side belt pulley and the rotation center of the drive side belt pulley, A sliding means for sliding the support means is disposed near the driven belt sheave and between the driven belt sheave and the driving belt sheave, and the sliding means is operated. A tension adjustment device for a belt for driving an electric sliding door of a vehicle, characterized in that tension adjustment is performed at a position between a driven side belt pulley and a driving side belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8257590U JPH0441081U (en) | 1990-08-03 | 1990-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8257590U JPH0441081U (en) | 1990-08-03 | 1990-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0441081U true JPH0441081U (en) | 1992-04-07 |
Family
ID=31629518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8257590U Pending JPH0441081U (en) | 1990-08-03 | 1990-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08232539A (en) * | 1995-02-28 | 1996-09-10 | Nippon Cable Syst Inc | Opening-closing device for sliding door |
| JP2007132141A (en) * | 2005-11-11 | 2007-05-31 | Aisin Seiki Co Ltd | Sliding door opening/closing device for vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5721685A (en) * | 1980-07-15 | 1982-02-04 | Matsushita Electric Works Ltd | Belt tension regulator for automatic door |
-
1990
- 1990-08-03 JP JP8257590U patent/JPH0441081U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5721685A (en) * | 1980-07-15 | 1982-02-04 | Matsushita Electric Works Ltd | Belt tension regulator for automatic door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08232539A (en) * | 1995-02-28 | 1996-09-10 | Nippon Cable Syst Inc | Opening-closing device for sliding door |
| JP2007132141A (en) * | 2005-11-11 | 2007-05-31 | Aisin Seiki Co Ltd | Sliding door opening/closing device for vehicle |
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