JPH0274506U - - Google Patents
Info
- Publication number
- JPH0274506U JPH0274506U JP15347488U JP15347488U JPH0274506U JP H0274506 U JPH0274506 U JP H0274506U JP 15347488 U JP15347488 U JP 15347488U JP 15347488 U JP15347488 U JP 15347488U JP H0274506 U JPH0274506 U JP H0274506U
- Authority
- JP
- Japan
- Prior art keywords
- decompression
- flyweight
- pin
- decompression pin
- decompression device
- 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
- 230000006837 decompression Effects 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims 1
Landscapes
- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１図は本考案の実施例の要部正面図、第２図
は従来のカムギヤ周辺の要部縦断正面図、第３図
は第２図に於ける―断面図、第４図及び第５
図はフライウエイトの回動状態を示す正面図であ
５２……フライウエイト、０点……ウエイト移
動中心、５６……デコンプ時凹面ステイドカム、
５０……デコンプピン、５７……非デコンプ時ピ
ン接合カム面。
Fig. 1 is a front view of the main part of the embodiment of the present invention, Fig. 2 is a vertical sectional front view of the main part around the conventional cam gear, Fig. 3 is a sectional view of Fig. 2, and Figs. 4 and 5.
The figure is a front view showing the rotating state of the fly weight. 52... Fly weight, 0 point... Center of weight movement, 56... Concave stay cam during decompression,
50...Decompression pin, 57...Pin joint cam surface when not decompressed.
Claims (1)
デコンプピンを作動させ始動時タペツトを押し上
げて減圧させるデコンプ装置において、デコンプ
動作状態時におけるデコンプピンが接動するフラ
イウエイトのスライドカム面の形状をデコンプピ
ン軸中心線上に配置したフライウエイトの支点を
中心とする円弧曲面としたことを特徴とする内燃
機関の始動時自動デコンプ装置。 In a decompression device that operates a decompression pin using a flyweight attached to a cam gear to push up a tappet and reduce pressure during startup, the shape of the slide cam surface of the flyweight that the decompression pin comes into contact with during decompression operation is arranged on the center line of the decompression pin axis. An automatic decompression device at the time of starting an internal combustion engine, characterized in that it has an arcuate curved surface centered on the fulcrum of a flyweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15347488U JPH066169Y2 (en) | 1988-11-28 | 1988-11-28 | Automatic decompression device for starting internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15347488U JPH066169Y2 (en) | 1988-11-28 | 1988-11-28 | Automatic decompression device for starting internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0274506U true JPH0274506U (en) | 1990-06-07 |
| JPH066169Y2 JPH066169Y2 (en) | 1994-02-16 |
Family
ID=31429345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15347488U Expired - Lifetime JPH066169Y2 (en) | 1988-11-28 | 1988-11-28 | Automatic decompression device for starting internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066169Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012077711A (en) * | 2010-10-05 | 2012-04-19 | Suzuki Motor Corp | Decompression device for engine |
-
1988
- 1988-11-28 JP JP15347488U patent/JPH066169Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012077711A (en) * | 2010-10-05 | 2012-04-19 | Suzuki Motor Corp | Decompression device for engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066169Y2 (en) | 1994-02-16 |