JPS63186937U - - Google Patents
Info
- Publication number
- JPS63186937U JPS63186937U JP7972787U JP7972787U JPS63186937U JP S63186937 U JPS63186937 U JP S63186937U JP 7972787 U JP7972787 U JP 7972787U JP 7972787 U JP7972787 U JP 7972787U JP S63186937 U JPS63186937 U JP S63186937U
- Authority
- JP
- Japan
- Prior art keywords
- diameter pulley
- timing belt
- small
- crankshaft
- camshafts
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 2
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
図面は本考案の実施例を示し、第１図は正面図
、第２図は第１図の―視拡大断面図である。
１……内燃機関、２，３……カム軸、４……ク
ランク軸、５，６，７……小径プーリ、８……中
間軸、９……大径プーリ、１０……小径プーリ、
１１……第１のタイミングベルト、１２……第２
のタイミングベルト。
The drawings show an embodiment of the present invention, and FIG. 1 is a front view, and FIG. 2 is an enlarged cross-sectional view of FIG. 1. 1... Internal combustion engine, 2, 3... Camshaft, 4... Crankshaft, 5, 6, 7... Small diameter pulley, 8... Intermediate shaft, 9... Large diameter pulley, 10... Small diameter pulley,
11...first timing belt, 12...second timing belt
timing belt.
Claims (1)
間軸上に、互いに一体化された大径プーリと小径
プーリとを設け、この大径プーリと前記クランク
軸上の小径プーリとの間に第１のタイミングベル
トを巻掛けする一方、前記中間軸上の小径プーリ
と両カム軸上のプーリとの間に第２のタイミング
ベルトを巻掛けして成るカム軸駆動装置において
、前記第１のタイミングベルトにおける幅寸法を
、前記第２のタイミングベルトにおける幅寸法よ
りも狭い寸法に構成したことを特徴とする内燃機
関におけるカム軸の駆動装置。 A large-diameter pulley and a small-diameter pulley that are integrated with each other are provided on an intermediate shaft provided between the crankshaft and both camshafts, and between the large-diameter pulley and the small-diameter pulley on the crankshaft. In the camshaft drive device, a first timing belt is wound around the camshaft, and a second timing belt is wound between a small-diameter pulley on the intermediate shaft and pulleys on both camshafts. A camshaft drive device for an internal combustion engine, characterized in that a width of the timing belt is narrower than a width of the second timing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7972787U JPS63186937U (en) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7972787U JPS63186937U (en) | 1987-05-25 | 1987-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63186937U true JPS63186937U (en) | 1988-11-30 |
Family
ID=30929864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7972787U Pending JPS63186937U (en) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63186937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012220564A (en) * | 2011-04-05 | 2012-11-12 | Toshiba Teli Corp | Rotating camera |
-
1987
- 1987-05-25 JP JP7972787U patent/JPS63186937U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012220564A (en) * | 2011-04-05 | 2012-11-12 | Toshiba Teli Corp | Rotating camera |
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