JPS647319U - - Google Patents
Info
- Publication number
- JPS647319U JPS647319U JP10209387U JP10209387U JPS647319U JP S647319 U JPS647319 U JP S647319U JP 10209387 U JP10209387 U JP 10209387U JP 10209387 U JP10209387 U JP 10209387U JP S647319 U JPS647319 U JP S647319U
- Authority
- JP
- Japan
- Prior art keywords
- weight
- spool valve
- support member
- force
- arm
- 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
Description
第１図はこの考案の一実施例を示す断面図、第
２図Ａは回転数とアーム端に作用する力との関係
を示すグラフ、第２図Ｂは回転数とスプールバル
ブを押す力との関係を示すグラフ、第３図は従来
例を示す断面図である。
１１……シヤフト、１３……スプールバルブ、
１４……サポート部材、１５……ウエイトピン、
１６，１７……ウエイト、１６ａ，１７ａ……ア
ーム端部、２０，２２……スプリング。
Figure 1 is a cross-sectional view showing an embodiment of this invention, Figure 2A is a graph showing the relationship between the number of rotations and the force acting on the arm end, and Figure 2B is a graph showing the relationship between the number of rotations and the force that pushes the spool valve. FIG. 3 is a cross-sectional view of a conventional example. 11...shaft, 13...spool valve,
14... Support member, 15... Weight pin,
16, 17... Weight, 16a, 17a... Arm end, 20, 22... Spring.
Claims (1)
ガバナーシヤフトの軸端にサポート部材を固着し
、該サポート部材に回転による遠心力でウエイト
ピンを中心に外側に揺動するウエイトを左右に各
１個設けるとともに該ウエイトとサポート部材と
の間にスプリングを配設し、前記一方のウエイト
のアーム端部が遠心力とスプリングの付勢力によ
り前記スプールバルブを押圧し、他方のウエイト
のアーム端部がスプリングの付勢力により前記一
方のウエイトへアーム端部を前記スプールバルブ
に対する押圧力と逆方向の力で押圧するようにし
たことを特徴とするガバナ装置。 A support member is fixed to the shaft end of a governor shaft that has a built-in spool valve that can slide freely in the axial direction, and one weight on each side is attached to the support member, which swings outward around a weight pin due to centrifugal force due to rotation. At the same time, a spring is arranged between the weight and the support member, the arm end of the one weight presses the spool valve by centrifugal force and the biasing force of the spring, and the arm end of the other weight presses the spool valve. The governor device is characterized in that the end portion of the arm is pressed against the one weight by a force in a direction opposite to the pressing force against the spool valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10209387U JPS647319U (en) | 1987-07-02 | 1987-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10209387U JPS647319U (en) | 1987-07-02 | 1987-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS647319U true JPS647319U (en) | 1989-01-17 |
Family
ID=31331680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10209387U Pending JPS647319U (en) | 1987-07-02 | 1987-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS647319U (en) |
-
1987
- 1987-07-02 JP JP10209387U patent/JPS647319U/ja active Pending