JPH0465962U - - Google Patents
Info
- Publication number
- JPH0465962U JPH0465962U JP10699090U JP10699090U JPH0465962U JP H0465962 U JPH0465962 U JP H0465962U JP 10699090 U JP10699090 U JP 10699090U JP 10699090 U JP10699090 U JP 10699090U JP H0465962 U JPH0465962 U JP H0465962U
- Authority
- JP
- Japan
- Prior art keywords
- reel
- take
- crankshaft
- rope
- outer ring
- 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
- 239000007858 starting material Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Valve Device For Special Equipments (AREA)
Description
第１〜３図は本考案に係わるもので、第１図は
リコイルスタータの断面図、第２〜３図は第１図
のＡ−Ａ断面図で、第２図は始動時のワンウエイ
クラツチの作用説明図、第３図は始動後のワンウ
エイクラツチの作用説明図、第４〜５図は従来例
で、第４図は第１図応当図、第５図は第４図のＢ
−Ｂ断面図である。
４０……クランク軸、５０……リコイルスター
タ装置、５１……ワンウエイクラツチ、５２……
ロープ巻取リール、５５……リコイルケース。
Figures 1 to 3 are related to the present invention; Figure 1 is a sectional view of the recoil starter, Figures 2 to 3 are sectional views taken along line A-A in Figure 1, and Figure 2 is a cross-sectional view of the one-way clutch during starting. Figure 3 is a diagram explaining the operation of the one-way clutch after startup, Figures 4 and 5 are conventional examples, Figure 4 is a diagram corresponding to Figure 1, and Figure 5 is B of Figure 4.
-B sectional view. 40... Crankshaft, 50... Recoil starter device, 51... One-way clutch, 52...
Rope take-up reel, 55...Recoil case.
Claims (1)
同ケースの中心穴に回転自在に支持されたスター
タロープ巻取リール５２と、同リールに係合して
同リールを巻戻す巻取ばね５４と、クランクケー
スより延長されたクランク軸上の任意の位置にそ
の中空部が挿入され前記巻取リールと一体に形成
されたニードルベアリング型ワンウエイクラツチ
５１とを有してなり、前記巻取リールに巻回され
たスタータロープを牽引操作すると、ロープ巻取
リールが回転すると同時にワンウエイクラツチの
外輪部が設定された方向に回転して、同クラツチ
の保持器に支えられたばねの弾性作用でころは外
輪部カム面の喰み合い位置に進み、該カム面とク
ランク軸とのくさび作用による喰み合い効果で、
クランク軸を駆動してエンジンが始動し、次いで
クランク軸が回りだすと、同ころは外輪部のカム
面から外れ、ロープ巻取リールは空転することを
特徴とするリ２サイクルエンジンのリコイルスタ
ータ。 a recoil case 55 fixed unrotatably;
A starter rope take-up reel 52 rotatably supported in the center hole of the case, a take-up spring 54 that engages with the reel and rewinds the reel, and It has a needle bearing type one-way clutch 51 whose hollow part is inserted into the position and formed integrally with the take-up reel, and when the starter rope wound on the take-up reel is pulled, the rope is taken up. At the same time as the reel rotates, the outer ring of the one-way clutch rotates in a set direction, and the elastic action of the spring supported by the retainer of the clutch advances the rollers to a position where they engage the cam surface of the outer ring, and the cam surface Due to the wedge effect between the and crankshaft,
This recoil starter for a recycle engine is characterized in that the engine starts by driving the crankshaft, and then when the crankshaft starts rotating, the rollers come off the cam surface of the outer ring part and the rope take-up reel idles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10699090U JPH0465962U (en) | 1990-10-13 | 1990-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10699090U JPH0465962U (en) | 1990-10-13 | 1990-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0465962U true JPH0465962U (en) | 1992-06-09 |
Family
ID=31853304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10699090U Pending JPH0465962U (en) | 1990-10-13 | 1990-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0465962U (en) |
-
1990
- 1990-10-13 JP JP10699090U patent/JPH0465962U/ja active Pending
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