JPH02145665U - - Google Patents
Info
- Publication number
- JPH02145665U JPH02145665U JP5551589U JP5551589U JPH02145665U JP H02145665 U JPH02145665 U JP H02145665U JP 5551589 U JP5551589 U JP 5551589U JP 5551589 U JP5551589 U JP 5551589U JP H02145665 U JPH02145665 U JP H02145665U
- Authority
- JP
- Japan
- Prior art keywords
- governor
- weight
- gear shaft
- way rotating
- rotating clutch
- 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
- 239000007858 starting material Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
図面は、本考案に係るスタータモータにおける
ガバナ装置の一実施例を示したものであつて、第
１図はスタータモータの全体断面図、第２図はガ
バナウエイト部の正面図、第３図はガバナウエイ
ト部の要部を拡大した作用説明図、第４図は従来
例の作用説明図である。
図中、１……スタータモータ、３……ドリブン
ギア、４……ギア軸、５……一方向回転クラツチ
、１２……ガバナ装置、１３……ガバナケース、
１３ｂ……段差部、１５……ガバナウエイト、１
５ａ……突起部、１５ｂ……面取り部、１６……
ウエイトスプリングである。
The drawings show an embodiment of the governor device in the starter motor according to the present invention, in which Fig. 1 is an overall sectional view of the starter motor, Fig. 2 is a front view of the governor weight section, and Fig. 3 is a front view of the governor weight section. FIG. 4 is an enlarged diagram illustrating the function of the main part of the governor weight section, and is a diagram illustrating the function of the conventional example. In the figure, 1... Starter motor, 3... Driven gear, 4... Gear shaft, 5... One-way rotation clutch, 12... Governor device, 13... Governor case,
13b...Step part, 15...Governor weight, 1
5a... protrusion, 15b... chamfer, 16...
It is a weight spring.
Claims (1)
該ギア軸の回動と同方向の回動では動力伝動をし
、逆方向の回動では動力伝動をしない一方向回転
クラツチをヘリカルスプライン嵌合し、一方向回
転クラツチ側に設けたピニオンを、ギア軸の回動
に伴う慣性力で前進させてエンジン始動を行なわ
しめるように構成したスタータモータにおいて、
前記一方向回転クラツチに、一方向回転クラツチ
の回動に伴う遠心力を受けて外方に偏位して段差
部に接当させ、前進したピニオンの早戻り防止を
するガバナウエイトを設けると共に、該ガバナウ
エイトに、ガバナウエイトを元姿勢側に付勢する
リング状のウエイトスプリングを係合するための
突起部を形成するに、隣接するガバナウエイトの
突起部同志が対向する端縁部の面取りを円弧状に
して、ガバナウエイトが外方に突出した状態で、
ウエイトスプリングが円弧状面取り部に接触する
構成にしたことを特徴とするスタータモータにお
けるガバナ装置。 The gear shaft rotates in conjunction with the drive of the motor.
A one-way rotating clutch that transmits power when rotating in the same direction as the gear shaft and does not transmit power when rotating in the opposite direction is fitted with a helical spline, and a pinion is provided on the side of the one-way rotating clutch. In a starter motor that is configured to move forward using inertia generated by rotation of a gear shaft to start the engine,
The one-way rotating clutch is provided with a governor weight that is deflected outward in response to the centrifugal force caused by the rotation of the one-way rotating clutch and brought into contact with the stepped portion to prevent the forwarded pinion from returning prematurely; To form a protrusion on the governor weight for engaging a ring-shaped weight spring that urges the governor weight toward its original position, chamfering is applied to the edges where the protrusions of adjacent governor weights face each other. With the governor weight protruding outward in an arc shape,
A governor device for a starter motor, characterized in that a weight spring is configured to contact an arcuate chamfered portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5551589U JPH0631182Y2 (en) | 1989-05-15 | 1989-05-15 | Governor device for starter motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5551589U JPH0631182Y2 (en) | 1989-05-15 | 1989-05-15 | Governor device for starter motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02145665U true JPH02145665U (en) | 1990-12-11 |
| JPH0631182Y2 JPH0631182Y2 (en) | 1994-08-22 |
Family
ID=31578536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5551589U Expired - Fee Related JPH0631182Y2 (en) | 1989-05-15 | 1989-05-15 | Governor device for starter motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631182Y2 (en) |
-
1989
- 1989-05-15 JP JP5551589U patent/JPH0631182Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631182Y2 (en) | 1994-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |