JPS61179451U - - Google Patents
Info
- Publication number
- JPS61179451U JPS61179451U JP6369185U JP6369185U JPS61179451U JP S61179451 U JPS61179451 U JP S61179451U JP 6369185 U JP6369185 U JP 6369185U JP 6369185 U JP6369185 U JP 6369185U JP S61179451 U JPS61179451 U JP S61179451U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- belt
- pulley
- drive transmission
- driving 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pulleys (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第1図は本考案の一実施例によるエンジンのベ
ルト駆動伝達装置の正面図。第2図は原動プーリ
部分の正面図。第3図はエンジンのクランク角に
対する出力トルクとベルトの張力の関係を示す特
性図。第4図a、第4図bはそれぞれ低摩擦領域
を有する原動プーリの例を示すもので、第2図
―線断面図。
1……エンジン、2……原動プーリ、2a……
低摩擦領域、3,4……従動プーリ、5……ベル
ト。
FIG. 1 is a front view of an engine belt drive transmission device according to an embodiment of the present invention. Figure 2 is a front view of the driving pulley. FIG. 3 is a characteristic diagram showing the relationship between output torque and belt tension with respect to engine crank angle. FIG. 4a and FIG. 4b each show an example of a driving pulley having a low friction region, and are cross-sectional views taken along the line of FIG. 2. 1... Engine, 2... Driving pulley, 2a...
Low friction area, 3, 4...driven pulley, 5...belt.
Claims (1)
類を駆動する従動プーリとの間にベルトを張設し
たエンジンのベルト駆動伝達装置において、 前記原動プーリのベルト溝に少なくとも前記エ
ンジンの出力トルクが増大する回転角で前記ベル
トの当接する領域が、摩擦係数が0.12〜0.
2となるように樹脂がコーテイングされている、 ことを特徴とするエンジンのベルト駆動伝達プー
リ。[Scope of Claim for Utility Model Registration] In an engine belt drive transmission device in which a belt is stretched between a driving pulley attached to the output shaft of the engine and a driven pulley that drives auxiliary equipment, a belt groove of the driving pulley is provided. At least the area where the belt contacts at a rotation angle where the output torque of the engine increases has a friction coefficient of 0.12 to 0.
2. A belt drive transmission pulley for an engine, characterized in that it is coated with a resin so as to have the following characteristics.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6369185U JPH0348438Y2 (en) | 1985-04-29 | 1985-04-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6369185U JPH0348438Y2 (en) | 1985-04-29 | 1985-04-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61179451U true JPS61179451U (en) | 1986-11-08 |
JPH0348438Y2 JPH0348438Y2 (en) | 1991-10-16 |
Family
ID=30594079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6369185U Expired JPH0348438Y2 (en) | 1985-04-29 | 1985-04-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0348438Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009210044A (en) * | 2008-03-05 | 2009-09-17 | Aichi Mach Ind Co Ltd | Internal combustion engine |
-
1985
- 1985-04-29 JP JP6369185U patent/JPH0348438Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009210044A (en) * | 2008-03-05 | 2009-09-17 | Aichi Mach Ind Co Ltd | Internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPH0348438Y2 (en) | 1991-10-16 |
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