JPS6018208U - Intake valve drive system for two-stroke internal combustion engine - Google Patents
Intake valve drive system for two-stroke internal combustion engineInfo
- Publication number
- JPS6018208U JPS6018208U JP10957983U JP10957983U JPS6018208U JP S6018208 U JPS6018208 U JP S6018208U JP 10957983 U JP10957983 U JP 10957983U JP 10957983 U JP10957983 U JP 10957983U JP S6018208 U JPS6018208 U JP S6018208U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- stroke internal
- intake valve
- crank
- 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示すエンジンの縦断面図で
ある。
１・・・・・・クランク室、２・・・・・・クランク軸
、３・・・・・・一方のクランク箱部材、４・・・・・
・吸気通路、５・・・・・・他方のクランク箱部材、１
１・・・・・・回転弁、１２・・・・・・クランクピン
、１８・・・・・・気化器。The drawing is a longitudinal sectional view of an engine showing an embodiment of this invention. 1...Crank chamber, 2...Crankshaft, 3...One crank box member, 4...
・Intake passage, 5...Other crank box member, 1
1... Rotary valve, 12... Crank pin, 18... Carburetor.
Claims (3)
，５の一方に、クランク軸２を支持する軸受を設け、他
方に片持ち式のクランク軸２を支持させた二行程内燃機
関において、前記他方のクランク箱部材５の壁面に大気
中に連通ずる吸気通路４を開口させると共に、クランク
軸２の軸芯と同軸に支軸５ａを突設し、この支軸５ａに
吸気通路４を開閉する回転弁１１を設け、この回転弁１
１をクランクピン１２に係合させ駆動するように構成し
た二行程内燃機関の吸気弁駆動装置。(1) Two crank box members 3 forming the crank chamber 1
, 5 is provided with a bearing for supporting the crankshaft 2, and the other side is provided with a cantilever type crankshaft 2. In the two-stroke internal combustion engine, the wall surface of the other crank box member 5 is connected to the atmosphere. In addition to opening the intake passage 4, a support shaft 5a is provided protruding coaxially with the axis of the crankshaft 2, and a rotary valve 11 for opening and closing the intake passage 4 is provided on the support shaft 5a.
An intake valve drive device for a two-stroke internal combustion engine configured to engage and drive a crank pin 12.
化器１８に連なる吸気通路４が一体的に形成されている
実用新案登録請求の範囲第１項記載の二行程内燃機関の
吸気弁駆動装置。(2) The other crank box member 5 is made of synthetic resin, and the intake valve of the two-stroke internal combustion engine according to claim 1 of the utility model registration claim, in which the intake passage 4 connected to the carburetor 18 is integrally formed. Drive device.
クピン１２から抜は止めされている実用新案登録請求の
範囲第１項記載の二行程内燃機関の吸気弁駆動装置。(3) The intake valve drive device for a two-stroke internal combustion engine according to claim 1, wherein the connecting rod 13 is prevented from being removed from the crank pin 12 by the rotary valve 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10957983U JPS6018208U (en) | 1983-07-14 | 1983-07-14 | Intake valve drive system for two-stroke internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10957983U JPS6018208U (en) | 1983-07-14 | 1983-07-14 | Intake valve drive system for two-stroke internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6018208U true JPS6018208U (en) | 1985-02-07 |
Family
ID=30255200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10957983U Pending JPS6018208U (en) | 1983-07-14 | 1983-07-14 | Intake valve drive system for two-stroke internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6018208U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5882024A (en) * | 1981-10-31 | 1983-05-17 | アンドレアス・シユテイ−ル | Single cylinder engine |
-
1983
- 1983-07-14 JP JP10957983U patent/JPS6018208U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5882024A (en) * | 1981-10-31 | 1983-05-17 | アンドレアス・シユテイ−ル | Single cylinder engine |
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