JPS62185958U - - Google Patents
Info
- Publication number
- JPS62185958U JPS62185958U JP7567786U JP7567786U JPS62185958U JP S62185958 U JPS62185958 U JP S62185958U JP 7567786 U JP7567786 U JP 7567786U JP 7567786 U JP7567786 U JP 7567786U JP S62185958 U JPS62185958 U JP S62185958U
- Authority
- JP
- Japan
- Prior art keywords
- attachment member
- arm attachment
- arm
- support shaft
- tensioner pulley
- 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
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図は、本考案の第１の実施例に係るベルト
張り装置の縦断面図、第２図は、第１図のベルト
張り装置のエンジンにおける取り付け位置を説明
するためのエンジンの正面図、第３図は、第１図
からアーム取り付け部材とアームとテンシヨナプ
ーリとだけを取り出してそれらを第１図の矢印Ｚ
方向から見た正面図、第４図は、第３図において
矢印Ｗ方向から見たアーム取り付け部材の側面図
、第５図は、第１図のベルト張り装置の第１のブ
ツシユの斜視図、第６図は、本考案の第２の実施
例に係るベルト張り装置に使用されている第１の
ブツシユの斜視図、第７図は、従来のベルト張り
装置の縦断面図である。
２…アーム、３…プーリ、４…コイルばね、１
０…ベルト張り装置、１１，１２…（支持軸）、
１１…取り付けボルト、１２…スリーブ、１３…
第１のブツシユ（ブツシユ）、１４…アーム取り
付け部材、５５…タイミングベルト、７２…スリ
ツト。
FIG. 1 is a longitudinal sectional view of a belt tensioning device according to a first embodiment of the present invention, and FIG. 2 is a front view of an engine for explaining the mounting position of the belt tensioning device of FIG. 1 in the engine. In Figure 3, only the arm attachment member, arm, and tensioner pulley are taken out from Figure 1, and they are moved along the arrow Z in Figure 1.
4 is a side view of the arm attachment member seen from the direction of arrow W in FIG. 3; FIG. 5 is a perspective view of the first bushing of the belt tensioning device of FIG. 1; FIG. 6 is a perspective view of the first bush used in the belt tensioning device according to the second embodiment of the present invention, and FIG. 7 is a longitudinal sectional view of the conventional belt tensioning device. 2...Arm, 3...Pulley, 4...Coil spring, 1
0... Belt tensioning device, 11, 12... (support shaft),
11...Mounting bolt, 12...Sleeve, 13...
1st bush (button), 14... arm attachment member, 55... timing belt, 72... slit.
Claims (1)
ヨナプーリと、該テンシヨナプーリを回転可能に
支持しているアームと、該アームを取り付けてい
る円筒状のアーム取り付け部材と、該アーム取り
付け部材の中心にあつてエンジン本体に固定され
ており該アーム取り付け部材を回動可能に支持し
ている支持軸と、前記アーム取り付け部材に回動
力を与えそれによつて前記テンシヨナプーリをタ
イミングベルトに押し付け該タイミングベルトに
張力を与えているコイルばねと、前記支持軸と前
記アーム取り付け部材との間に介在されており前
記アーム取り付け部材との間の摩擦力によつて前
記アーム取り付け部材の回動振動を吸収する樹脂
製のブツシユとから構成されているベルト張り装
置において、 前記ブツシユには長手方向に延びる多数のスリ
ツトが設けられていることを特徴とするベルト張
り装置。[Scope of Claim for Utility Model Registration] A tensioner pulley that contacts the engine timing belt, an arm that rotatably supports the tensioner pulley, a cylindrical arm attachment member that attaches the arm, and a a support shaft located at the center and fixed to the engine body and rotatably supporting the arm attachment member; and a support shaft that applies rotational force to the arm attachment member and thereby presses the tensioner pulley against the timing belt. is interposed between a coil spring applying tension to the support shaft and the arm attachment member, and absorbs rotational vibration of the arm attachment member by the frictional force between the coil spring and the arm attachment member. 1. A belt tensioning device comprising a bush made of resin, wherein the bush is provided with a large number of slits extending in the longitudinal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7567786U JPS62185958U (en) | 1986-05-20 | 1986-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7567786U JPS62185958U (en) | 1986-05-20 | 1986-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62185958U true JPS62185958U (en) | 1987-11-26 |
Family
ID=30922045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7567786U Pending JPS62185958U (en) | 1986-05-20 | 1986-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62185958U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102956A (en) * | 1988-10-13 | 1990-04-16 | Mitsuboshi Belting Ltd | Automatic tensioner |
| KR100263807B1 (en) * | 1995-01-31 | 2000-08-16 | 오버그 에이치. 더블유 | Belt tensioner with pivot bushing damping |
| JP2010164147A (en) * | 2009-01-16 | 2010-07-29 | Nidec Sankyo Corp | Motor actuator |
-
1986
- 1986-05-20 JP JP7567786U patent/JPS62185958U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102956A (en) * | 1988-10-13 | 1990-04-16 | Mitsuboshi Belting Ltd | Automatic tensioner |
| KR100263807B1 (en) * | 1995-01-31 | 2000-08-16 | 오버그 에이치. 더블유 | Belt tensioner with pivot bushing damping |
| JP2010164147A (en) * | 2009-01-16 | 2010-07-29 | Nidec Sankyo Corp | Motor actuator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61200254U (en) | ||
| JPS62185958U (en) | ||
| JPS5918955U (en) | seat elastic adjustment device | |
| JPS61188058U (en) | ||
| JPS59168050U (en) | tensioner device | |
| JPS58144122U (en) | shaft support device | |
| JPS5880652U (en) | Idler pulley support device | |
| JPS61186858U (en) | ||
| JPH0464647U (en) | ||
| JPH0258144U (en) | ||
| JPH048935Y2 (en) | ||
| JPH0330537U (en) | ||
| JPS6222350U (en) | ||
| JPS6351748U (en) | ||
| JPS6016044U (en) | Belt tension adjustment device | |
| JPH03123483U (en) | ||
| JPS6224159U (en) | ||
| JPH03354U (en) | ||
| JPS6162514U (en) | ||
| JPS6379531U (en) | ||
| JPH01100952U (en) | ||
| JPS59183260U (en) | Seat belt intermediate clamp device | |
| JPH0475263U (en) | ||
| JPS6380230U (en) | ||
| JPH0351257U (en) |