JPH0312044U - - Google Patents
Info
- Publication number
- JPH0312044U JPH0312044U JP6861289U JP6861289U JPH0312044U JP H0312044 U JPH0312044 U JP H0312044U JP 6861289 U JP6861289 U JP 6861289U JP 6861289 U JP6861289 U JP 6861289U JP H0312044 U JPH0312044 U JP H0312044U
- Authority
- JP
- Japan
- Prior art keywords
- swinging member
- fixed
- input shaft
- belt
- swinging
- 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
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１〜２図は本考案の実施例を示しており、第
１図は部分切断側面図、第２図は第１図のＡ矢視
図、第３図は従来からのオートテンシヨナを設け
たベルト駆動機構の正面図、第４図はオートテン
シヨナのみを拡大して示す正面図である。
１……ベルト、２……駆動プーリ、３……従動
プーリ、４……テンシヨンプーリ、５……固定軸
、６……揺動部材、７……腕片、８……引つ張り
ばね、９……オルタネータ、１０……入力軸、１
１……取付フランジ、１２……螺子孔、１３……
ボルト、１４……オートテンシヨナ、１５……滑
り軸受、１６，１７……ケーシング半片、１８…
…ダンパ部材、１９……腕片、２０……枢軸、２
１……転がり軸受、２２……捩りばね、２３，２
４……係止孔。
Figures 1 and 2 show an embodiment of the present invention; Figure 1 is a partially cutaway side view, Figure 2 is a view taken in the direction of arrow A in Figure 1, and Figure 3 shows a conventional auto tensioner installed. FIG. 4 is an enlarged front view showing only the autotensioner. DESCRIPTION OF SYMBOLS 1... Belt, 2... Driving pulley, 3... Driven pulley, 4... Tension pulley, 5... Fixed shaft, 6... Swinging member, 7... Arm piece, 8... Tension spring , 9... Alternator, 10... Input shaft, 1
1... Mounting flange, 12... Screw hole, 13...
Bolt, 14...Auto tensioner, 15...Sliding bearing, 16, 17...Casing half piece, 18...
...Damper member, 19... Arm piece, 20... Pivot, 2
1... Rolling bearing, 22... Torsion spring, 23, 2
4...Lock hole.
Claims (1)
渡したベルトに、適正な張力を付与する為のベル
ト用張力付与装置であつて、上記補機の一部に形
成した取付フランジと、この取付フランジに固定
した、上記入力軸と平行な固定軸と、この固定軸
を中心として揺動する揺動部材と、この揺動部材
の一部に形成された、上記入力軸と平行な枢軸と
、この枢軸の周囲に回転自在に支承されたテンシ
ヨンプーリと、一端を上記揺動部材の一部に、他
端を固定の部分に、それぞれ係止し、上記テンシ
ヨンプーリをベルトに押圧する方向に、上記揺動
部材を弾性的に揺動させるばねとから成るベルト
用張力付与装置。 A belt tensioning device for applying appropriate tension to a belt stretched around a driven pulley fixed to an end of an input shaft of an auxiliary device, the device comprising: a mounting flange formed on a part of the auxiliary device; A fixed shaft parallel to the input shaft fixed to the mounting flange, a swinging member swinging about the fixed shaft, and a pivot parallel to the input shaft formed on a part of the swinging member. and a tension pulley rotatably supported around this pivot, one end of which is engaged with a part of the swinging member, and the other end of which is engaged with a fixed part, and the tension pulley is pressed against the belt. and a spring that elastically swings the swinging member in a direction in which the swinging member is moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6861289U JPH0312044U (en) | 1989-06-14 | 1989-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6861289U JPH0312044U (en) | 1989-06-14 | 1989-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312044U true JPH0312044U (en) | 1991-02-07 |
Family
ID=31603194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6861289U Pending JPH0312044U (en) | 1989-06-14 | 1989-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52119978U (en) * | 1976-03-04 | 1977-09-12 |
-
1989
- 1989-06-14 JP JP6861289U patent/JPH0312044U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52119978U (en) * | 1976-03-04 | 1977-09-12 |
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