JPS63137125U - - Google Patents
Info
- Publication number
- JPS63137125U JPS63137125U JP2981787U JP2981787U JPS63137125U JP S63137125 U JPS63137125 U JP S63137125U JP 2981787 U JP2981787 U JP 2981787U JP 2981787 U JP2981787 U JP 2981787U JP S63137125 U JPS63137125 U JP S63137125U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- clutch cover
- head
- diameter
- stud pin
- 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
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Description
第１図は実施例の断面部分略図、第２図は第１
図の矢視部分略図である。４……プレツシヤプ
レート、５……フライホイール、６……クラツチ
カバー、７……ダイヤフラムスプリング、１０…
…支持機構、１１……ワイヤーリング、１２……
スタツドピン、１３……コーンスプリング、１５
……大径頭部、１６……ばね受け頭部、２１……
スタツドピン保持孔。
FIG. 1 is a schematic cross-sectional view of the embodiment, and FIG.
It is a partial schematic view of the figure. 4... Pressure plate, 5... Flywheel, 6... Clutch cover, 7... Diaphragm spring, 10...
...Support mechanism, 11...Wire ring, 12...
Stud pin, 13... Corn spring, 15
...Large diameter head, 16...Spring receiver head, 21...
Stud pin retention hole.
Claims (1)
ートの背面を覆うクラツチカバーと、プレツシヤ
プレートとクラツチカバーの間に配置されるプレ
ツシヤプレート付勢用のダイヤフラムスプリング
と、ダイヤフラムスプリングを支持する支持機構
とを設け、上記支持機構にダイヤフラムスプリン
グの両面に着座する１対のワイヤーリングと、ワ
イヤーリングに半径方向に係合する複数のスタツ
ドピンとを設け、上記スタツドピンのプレツシヤ
プレート側の端部に大径頭部を設け、該大径頭部
とダイヤフラムスプリングとクラツチカバーとの
間でワイヤーリングを軸方向移動不能に保持し、
スタツドピンをクラツチカバーのスタツドピン保
持孔に軸方向に摺動自在に嵌合させて該孔から突
出させ、スタツドピンの他方の端部にばね受け頭
部を形成し、上記ばね受け頭部とクラツチカバー
の間にばねを軸方向に圧縮した状態で介装したこ
とを特徴とするクラツチカバー組立体。 (2) 上記ばねをコーンスプリングで形成し、上
記ばね受け頭部を先端側にゆくにつれて小径とな
るテーパ形状にし、コーンスプリングの最大許容
変形状態での内径を上記ばね受け頭部の最大外径
よりも大きく設定し、上記スタツドピン保持孔の
内径を上記ばね受け頭部の最大外径よりも大きい
値に設定し、スタツドピンの上記保持孔の内周に
接触して嵌合する部分と上記ばね受け頭部との間
の部分に小径の部分を形成した実用新案登録請求
の範囲第１項に記載のクラツチカバー組立体。 (3) 上記コーンスプリングに内周から放射状に
延びるスリツトを形成した実用新案登録請求の範
囲第２項に記載のクラツチカバー組立体。[Claims for Utility Model Registration] (1) A clutch cover fixed to the flywheel and covering the back of the pressure plate, and a diaphragm for biasing the pressure plate disposed between the pressure plate and the clutch cover. a spring and a support mechanism for supporting the diaphragm spring; the support mechanism includes a pair of wire rings seated on both sides of the diaphragm spring; and a plurality of stud pins that engage the wire rings in a radial direction; A large-diameter head is provided at the end on the pressure plate side, and the wire ring is held immovably in the axial direction between the large-diameter head, the diaphragm spring, and the clutch cover,
The stud pin is slidably fitted in the stud pin holding hole of the clutch cover in the axial direction and protrudes from the hole, a spring receiving head is formed at the other end of the stud pin, and the spring receiving head and the clutch cover are connected to each other. A clutch cover assembly characterized in that a spring is inserted in between in a compressed state in the axial direction. (2) The spring is formed of a cone spring, and the spring receiver head is tapered to have a smaller diameter toward the tip, and the inner diameter of the cone spring in the maximum allowable deformation state is the maximum outer diameter of the spring receiver head. The inner diameter of the stud pin holding hole is set to a value larger than the maximum outer diameter of the spring receiver head, and the part of the stud pin that contacts and fits into the inner circumference of the retaining hole and the spring receiver The clutch cover assembly according to claim 1, wherein a small diameter portion is formed between the clutch cover assembly and the head. (3) The clutch cover assembly according to claim 2, wherein the cone spring has slits extending radially from the inner periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2981787U JPS63137125U (en) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2981787U JPS63137125U (en) | 1987-02-27 | 1987-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63137125U true JPS63137125U (en) | 1988-09-09 |
Family
ID=30834050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2981787U Pending JPS63137125U (en) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63137125U (en) |
-
1987
- 1987-02-27 JP JP2981787U patent/JPS63137125U/ja active Pending