JPH0211260U - - Google Patents
Info
- Publication number
- JPH0211260U JPH0211260U JP8942188U JP8942188U JPH0211260U JP H0211260 U JPH0211260 U JP H0211260U JP 8942188 U JP8942188 U JP 8942188U JP 8942188 U JP8942188 U JP 8942188U JP H0211260 U JPH0211260 U JP H0211260U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- timing
- insertion hole
- shaft insertion
- shaft
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
Landscapes
- Gears, Cams (AREA)
Description
第１図は本考案の要部を示す一部切除分解斜視
図、第２図は横型エンジンの要部横断平面図、第
３図は組み付け状態での要部取り出し縦断面図、
第４図は別実施例の要部横断平面図、第５図は従
来技術を示す第３図相当図である。
８……ギヤ固定部、１０……位置決めピン、１
１……軸挿通孔、１２……１１の内周面、１３…
…位置決め溝、Ｇ……調時ギヤ、７……クランク
ギヤ、１５，１６……バランサギヤ、Ｓ……調時
回転軸、３……クランク軸、１４……バランサ軸
。
Fig. 1 is a partially cutaway exploded perspective view showing the main parts of the present invention, Fig. 2 is a cross-sectional plan view of the main parts of the horizontal engine, and Fig. 3 is a longitudinal cross-sectional view of the main parts taken out in the assembled state.
FIG. 4 is a cross-sectional plan view of a main part of another embodiment, and FIG. 5 is a view corresponding to FIG. 3 showing the prior art. 8... Gear fixing part, 10... Positioning pin, 1
1... Shaft insertion hole, 12... Inner peripheral surface of 11, 13...
...Positioning groove, G... Timing gear, 7... Crank gear, 15, 16... Balancer gear, S... Timing rotation shaft, 3... Crank shaft, 14... Balancer shaft.
Claims (1)
に回転力を伝達する歯車伝達機構において、 調時ギヤＧに透設した軸挿通孔１１の内周面１
２に位置決め溝１３を軸芯と平行に凹設するとと
もに、調時回転軸Ｓの外周面におけるギヤ固定部
８でのギヤ嵌め込み側端部に位置決めピン１０を
立設固定し、位置決め溝１３を位置決めピン１０
に位置合わせした状態で軸挿通孔１１を調時回転
軸Ｓに外嵌固定したことを特徴とするエンジンの
タイミングギヤ固定装置。[Claims for Utility Model Registration] In a gear transmission mechanism that transmits rotational force to a rotating body that rotates in time with the rotation of a crankshaft 3, the inner circumferential surface 1 of a shaft insertion hole 11 transparently provided in a timing gear G.
2, a positioning groove 13 is recessed parallel to the axis, and a positioning pin 10 is fixed upright on the outer peripheral surface of the timing rotation shaft S on the gear fitting side of the gear fixing part 8. Positioning pin 10
A timing gear fixing device for an engine, characterized in that a shaft insertion hole 11 is externally fitted and fixed to a timing rotation shaft S in a state in which the shaft insertion hole 11 is aligned with the timing gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8942188U JPH0211260U (en) | 1988-07-04 | 1988-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8942188U JPH0211260U (en) | 1988-07-04 | 1988-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0211260U true JPH0211260U (en) | 1990-01-24 |
Family
ID=31313971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8942188U Pending JPH0211260U (en) | 1988-07-04 | 1988-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211260U (en) |
-
1988
- 1988-07-04 JP JP8942188U patent/JPH0211260U/ja active Pending