JPS63149U - - Google Patents
Info
- Publication number
- JPS63149U JPS63149U JP9288786U JP9288786U JPS63149U JP S63149 U JPS63149 U JP S63149U JP 9288786 U JP9288786 U JP 9288786U JP 9288786 U JP9288786 U JP 9288786U JP S63149 U JPS63149 U JP S63149U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- carburetor
- chainsaw
- control device
- governor
- 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 3
- 239000000446 fuel Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Description
第１図は本考案による駆動速度制御装置の一実
施例を組込んだチエーンソーの一部縦断側面図で
あり、第２図は第１図のチエーンソーの縦断正面
図である。
２……内燃機関、３……気化器、７……トリガ
、１５……クランク軸、１７……遠心子。
FIG. 1 is a partially vertical side view of a chainsaw incorporating an embodiment of the drive speed control device according to the present invention, and FIG. 2 is a vertically sectional front view of the chainsaw shown in FIG. 2... internal combustion engine, 3... carburetor, 7... trigger, 15... crankshaft, 17... centrifugal element.
Claims (1)
合気の流量を調節して機関速度を制御するように
開閉制御される絞り弁を有する気化器と、絞り弁
に連結されて絞り弁の開度を調節するトリガとを
有するチエーンソーの駆動速度制御装置において
、前記内燃機関のクランク軸に遠心力調速装置を
設け、該遠心力調速装置を前記気化器の前記絞り
弁に連結して前記遠心力調速装置及び前記絞り弁
を連動させるようにしたことを特徴とするチエー
ンソーの駆動速度制御装置。 A carburetor having a throttle valve whose opening and closing are controlled to control the engine speed by adjusting the flow rate of the air-fuel mixture to the internal combustion engine for driving the saw blade chain, and a carburetor connected to the throttle valve to control the opening of the throttle valve. In the drive speed control device for a chainsaw, the drive speed control device for a chainsaw includes a centrifugal force governor on the crankshaft of the internal combustion engine, the centrifugal force governor is connected to the throttle valve of the carburetor, and the centrifugal force governor is connected to the throttle valve of the carburetor. A drive speed control device for a chainsaw, characterized in that a force speed governor and the throttle valve are linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9288786U JPS63149U (en) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9288786U JPS63149U (en) | 1986-06-18 | 1986-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63149U true JPS63149U (en) | 1988-01-05 |
Family
ID=30954977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9288786U Pending JPS63149U (en) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63149U (en) |
-
1986
- 1986-06-18 JP JP9288786U patent/JPS63149U/ja active Pending